LC66E516 4-bit Single Chip Microcontroller with EPROM Prelim

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LC66E516 4-bit Single Chip Microcontroller with EPROM Prelim

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Ordering number:ENN 2928A
LC66E516
4-bit Single Chip Microcontroller with EPROM
Preliminary Overview
LC66E516 4-bit single-chip microcontroller with EPROM on-chip, used developing evaluating application programs LC665XX series 4-bit single-chip microcontrollers. LC66E516 microcontroller 4-bit single-chip with EPROM on-chip brought ceramic DIC64S package with window ceramic QFC64 package with window. This window permits user erase EPROM program data many times wants. Then, could said that this single-chip best suited developing application programs. LC66E516 microcontroller same function assignment those 4-bit single-chip mask programmed ROM-version LC66E516 microcontroller. on-chip EPROM bytes size. LC66558B, LC66562B, LC66566B that they listed table page with pieces information. Write/Read operation with EPROM writer Used with dedicated writer board (W66E516DH DIC, W66E516QH QFC), EPROM writer available your local market permits user write read data form 16KB on-chip EPROM. Please note that EPROM writer should ADVANTEST product EVA800/850 accessory writer used 27128 type EPROM. Pin-compatible with mask programmed ROM-version single-chip microcontroller (LC66516B, example) Instruction cycle time:0.92µs 10µs Single power supply (Ta=10°C 40°C)
Features
Optional functions user-selectable speciflying EPROM option data. optional functions LC665XX series singlechip microcontrollers selected writing appropriate data on-chip EPROM. This function specification user allows application system developed tested under same working environment that production chip. other words, same interface circuit functions those production chips built user. Please note that above-mentioned optional functions include port output type(open-drain pull-up), output logic level reset, watchdog timer selection like. On-chip 16KB EPROM on-chip EPROM enable user develop evaluate application programs which every LC665XX series microcontroller. Please note that LC665XX series microcontrollers LC66506B, LC66508B, LC66512B, LC66516B, LC66556A, LC66558A, LC66562A, LC66566A, LC66556B,
SANYO products described contained herein have specifications that handle applications that require extremely high levels reliability, such life-support systems, aircraft's control systems, other applications whose failure reasonably expected result serious physical and/or material damage. Consult with your SANYO representative nearest before using SANYO products described contained herein such applications. SANYO assumes responsibility equipment failures that result from using products values that exceed, even momentarily, rated values (such maximum ratings, operating condition ranges,or other parameters) listed products specifications SANYO products described contained herein.
SANYO Electric Co.,Ltd. Semiconductor Business Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
O2501TN (KT)/71595HA/0268TA(KI) No.2928-1/18
LC66E516 Usage notes
LC66E516 single-chip intended those charge development evaluation application programs LC665XX series 4-bit single-chip microcontrollers. please keep mind following when user application developers work with this single-chip microcontroller. Notes LC66E516 internal operations after reset figure shows, LC66E516 microcontroller starts normal program execution least instruction cycles later after oscillation function block becomes stable. other words, level (active low) must active least instruction cycles after oscillation becomes stabilized. figure also shows, oscillation stabilization requires more than milliseconds. also shown that option data setting requires instruction cycles after level changes inactive level voltage level). After those operations carried out, LC66E516 microcontroller starts program execution normally from address EPROM (that content address automatically program counter (PC)). this point, Please note that port output type will open-drain, pull-up output type, long stays active. Notes evaluation user application programs LC66506, LC66508, LC66512, LC66556, LC66558, LC66562, microcontrollers above mask programmed ROM-version microcontrollers equipped with different ROMs size from that LC66E516 microcontroller. Therefore, following things should taken into consideration when make access LC66E516 microcontroller. First, should kept mind that last addresses between 3FF8 3FFF used user order specify functional option data. This 8-byte area called option specification area. This option specification area must exclusively used storing function option data. option specification will discussed detail later this catalog. cross assembler employed concerned, user should LC66516 microcontroller. addition, when write your user application program, cannot make access addresses beyond area mask programmed ROM. Such addresses cannot exist anywhere mask programmed ROM-version microcontrollers. avoid such illegal access those nonexistent area, recommended that jump branch) operations with instruction used your user application program. Furthermore, please write area beyond that mask programmed ROM. this case, needless say, last addresses EPROM should excluded from padding. When evaluating LC66506, LC66508, LC66556, LC66558, instruction. Program protection from exposure light Exposure light will destroy precious EPROM data that have entered with much labor. order protect them, should strongly recommended that EPROM window should covered with opaque label while work with EPROM. LC66E516/P516, level during HOLD mode (HOLD=L), sure change HOLD level from then change level from when releasing HOLD mode.
No.2928-2/18
LC665XX series(masked version) LC66E516 LC6650X series(including tool) 65536 cycles Approx. 64ms 4MHz (Tcyc=1µs) 16384 cycles Approx. 32ms 2MHz (Tcyc=2µs) Approx. 64ms 1MHz (Tcyc=4µs) LC6655X series
Item
Differences system Hardware wait time (number cycles)at HOLD mode released state
65536 cycles Approx. 64ms 4MHz (Tcyc=1µs)
Value(including value after HOLD mode release)of timer during reset "FFCH" set.
"FFOH" set.
"FFOH" set.
Port output type during reset
Open-drain output (other than (floating) output(P0, P1)with pull-up
Option-specified output type
Option-specified output type
Differences main characteristics Operating supply voltage/operating speed
4.5V 5.5V/0.92 10µs
4.0V 6.0V/0.92 10µs (tool:5V ±5%)
2.2V 5.5V/3.92 10µs 3.0V 5.5V/1.96 10µs
LC66E516
Operating free-air temperature (Topr)
40°C
+70°C
Comparison LC66E516 masked version(LC665XX)
Current drain during HALT mode (lDD HALT)
5.0mA max. (4MHz ceramic resonator oscillation) 6.0mA max. (4MHz external clock source) 5.0mA max. (3MHz typ. oscillation)
2.5mA max.(4MHz ceramic resonator oscillation) 3.5mA max.(4MHz external clock source) 2.5mA max.(3MHz typ.RC oscillation) (tool:evaluation impossible)
2.5mA max.(4MHz ceramic resonator oscillation) 3.5mA max.(4MHz external clock source)
External constants oscillation
C=100pF R=2.2k
C=100pF R=2.7k(tool:R=2.2k) DIP64S QFP64A
applicable
Case outline (package)
DlC64S with window QFC64 with window
DIP64S QFP64E
No.2928-3/18
LC66E516
Assignments
DIC64S with window
QFC64 with window
Block Diagram
No.2928-4/18
LC66E516
Function
name P00/D0 P01/D1 P02/D2 P03/D3 Input/ output Functional description Input/output port pins Used input/output operation 4-bit units units. Used controlling HALT mode operation. Input/output port pins Used input/output operation 4-bit units units. Output driver circuit output type Pch: Pull-up (Pu) type Nch: Small sink current output type Option During EPROM mode operation
Pull-up (Pu) Data input/output output type pins open-drain (OD) output type Output level reset output Data input/output type pins output type Output level reset CMOS output type Address input output type
P10/D4 P11/D5 P12/D6 P13/D7 P20/Sl0/A0 P21/SO0/A1 P22/SCK0/A2 P23/INT0/A3
Pch: Pull-up (Pu) type Nch: Small sink current output type Pch: CMOS type Nch: Small sink current output type +15V withstand voltage open drain (OD) output
Input/output port pins Used input/output operation 4-bit units units. P20: Common with serial input P21: Common with serial output P22: Common with serial clock SCK0 P23: Common with INT0 interrupt request input, timer 0-used event count input, pulse width measurement input
P30/INT1/A4 P31/POUT0/A5 P32/POUT1/A6
Input/output port pins Pch: CMOS type Used input/output operation 3-bit Nch: Small sink current units units input operation output type 4-bit units (together with pin) +15V withstand voltage units. output Common with INT1 interrupt request input Common with burst pulse output from timer Common with burst pulse output from timer output HOLD mode control signal input Used activating HOLD operation mode with HOLD (active low) using HOLD instruction. Used restarting operation from HOLD mode operation changing HOLD level from Used input port form 4bit input port with P32. blocks cannot reset even (active low) level changes from with HOLD level This means that cannot write user application program requiring P33/HOLD enter level state moment system powered Input/output port pins Pch: Pull-up (Pu) Used input/output operation 4-bit type units units. Nch: Small sink current These four pins, combined with port output type pins P53, used input/output operation 8-bit units. These four pins, together with port pins P53, used 8-bit data output. Input/output port pins Pch: Pull-up (Pu) Used input/output operation 4-bit type units units. Nch: Small sink current These four pins, combined with port output type pins P43, used input/output operation 8-bit units. These four pins, together with port pins P43, used 8-bits data output.
CMOS output type Address input output type
P33/HOLD
P40/A7 P41/A8 P42/A9 P43/A10
output type Address input output A10) type
P50/A11 P51/A12 P52/A13
output type Address input output (A11 A13) type
Continued next page.
No.2928-5/18
LC66E516
Continued from preceding page.
name P60/SI1 P61/SO1 P62/SCK1 P63/PIN1 Input/ output Functional description Input/output port pins Used input/output operation 4-bit units units. P60: Common with serial input P61: Common with serial output P62: Common with serial clock SCK1 P63: Common with timer 1-used event count input Output driver circuit output type Pch: CMOS type Nch: Small sink current output type +15V withstand voltage output Option CMOS output type output type During EPROM mode operation
Output port pins Used output operation 4-bit units units. input-related instruction your application program, content output latch will input. Output port pins Used output operation 4-bit units units. input-related instruction your application program,the content output latch will read output type optionally available. More about this later. Input/output port pins Used input/output operation 4-bit units units. P90: Common with INT2 interrupt request input P91: Common with INT3 interrupt request input P92: Common with INT4 interrupt request input P93: Common with INT5 interrupt request input Output port pins Used input operation 4-bit units units. input-related instruction your application program, content output latch will read Output port pins Used output operation 4-bit units units. input-related instruction your application program, content output latch will read Input/output port pins Used input/output operation 4-bit units units. PC2: Common with VREF0 comparator comparison voltage terminal PC3: Common with VREF1 comparator comparison voltage terminal
Pch: Pull-up (Pu) type Nch: Medium sink current output type +15V withstand voltage output type Pch: CMOS type Nch: Small sink current type
output type output type
CMOS output type output type Output level reset CMOS output type output type
P90/INT2 P91/INT3 P92/INT4 P93/INT5
Pch: CMOS type Nch: Small sink current type
Pch: Pull-up (Pu) type Nch: Medium sink current type +15V withstand voltage output type Pch: Pull-up (Pu) type Nch: Medium sink current type
output type output type
output type output type
PC2/VREF0 PC3/VERF1
Pch: CMOS type Nch: Small sink current type
CMOS output type output type
PD0/CMP0 PD1/CMP1 PD2/CMP2/PRS PD3/CMP3/PGM
Input port pins These four pins programmed comparator inputs user application programs. input will compared with VREF0. Other inputs will compared with VREF1. Please note that there four comparators available this system these four comparators grouped into (one group: CMP0 CMP1. other group: CMP2 CMP3), that comparators must selected group units. Input port pins These tristate input port pins controlled your application programs.
EPROM control signal inputs (PRS PGM)
PE0/TRA/CE PE1/TRB/OE
EPROM controi signal inputs
Continued next page.
No.2928-6/18
LC66E516
Continued from preceding page.
name OSC1 OSC2
Input/ output
Functional description Pins connecting system clock oscillator externally. external clock source mode employed, OSC1 only clock input. Leave other open. Input port system reset request signal initialize CPU, (active low) level must with P33/ HOLD level Input port test signal This should connected with when this device operation. Power supply
Output driver circuit output type
Option Ceramic resonator oscillation. oscillation external clock source
During EPROM mode operation
TEST/Vpp
Remarks: type output type transistor acts pull-up resistor when data output. CMOS type output type transistor does pull-up resistor when data output. Instead, forms complementary-symmetry output circuit with type transistor. output Open drain output type Note: system reset, output level each input/output output port pins will except such pins ports output level these exceptions specified user options. addition this system reset operation, port output type will open drain system reset, which irrespective user option specification. this case, there exception. User options Option specifying output level ports system reset output level ports system reset selected from following optional levels user option. this case, should kept mind that output levels four bits each input/output port specified same time.
Option name output level output level Condition 4-bit units 4-bit units
Option selecting oscillation circuit
Option name External clock source Selectable oscillation circuit Schmitt trigger input Condition
2-pin (OSC1 OSC2) oscillation circuit
Schmitt trigger input
Ceramic resonator oscillation circuit
No.2928-7/18
LC66E516
Option selecting watchdog timer function This option permits user select watchdog timer function. This function could helpful detecting timeout error from your user application program. Option specifying port output type This option permits user select desired port output type following ports from output types listed table below. Please note that port output types specified units. Ports: (P33/HOLD included),
Option name Open drain output type Selected output circuit type Condition Ports provided exclusively output operation. Ports employ Schmitt trigger input.
Pull-up transistor output type
Ports provided exclusively output operation. Ports employ Schmitt trigger input. type transistor either pull-up resistor (for output circuit) output transistor (CMOS output circuit), which depends driving capability. CMOS output type: output:
output type selected from following options. Please note that output types port pins specified units.
Option name Option drain output type (Pch Selected output circuit type Condition
Pull-down resistor output type
iii) Comparator input tristate input specified your user application program. User option specification select desired user options, must write appropriate data into user option specification area on-chip EPROM. user option specification will discussed detail following pages.
No.2928-8/18
LC66E516
write data user option specification area program area on-chip EPROM Writing option codes user option specification area cross assembler LC66516 mask programmed ROM-version microcontroller when write option codes user specification area. When your source application program assembled, option data will stored user option specification area (3FF8 through 3FFF). addition above writing, allowed write option data directly into user option specification area on-chip EPROM. this case, making references option code specification list next page will "must". Writing program into on-chip EPROM program area EPROM writer available your local market used write program into on-chip EPROM program area. this case, EPROM writer (27128 EPROM writer) must used together with dedicated writer board because conversion into required. dedicated writer board shown below. Please note that EPROM writer must either ADVANTEST product EVA800/850 accessory writer. Such EPROM writer enables write your application program into EPROM Intel high-speed writing method.
Manufacturer
Model TR4943, R4944A, R4945 equivalent EVA850 EVA800 accessory EPROM writer
This dedicated writer board inserted into EPROM writer available your local market. (Select either ADVANTEST writer product EVA800/850 accessory EPROM writer).
ADVANTEST SANYO
Notes Intel registered trademark Intel Corporation. ADVANTEST registered trademark ADVANTEST Corporation.
erase contents on-chip EPROM erase contents on-chip EPROM, EPROM eraser available your local market.
No.2928-9/18
LC66E516
Option code specification list
address Optional item Unused Oscillation circuit type Output level system reset Watchdog timer function option Output circuit type Option data selections Always "0". Ceramic resonator oscillation. oscillation external clock source 1="H"-level, 0="L"-level Selected. selected. 1=PU, 0=OD
3FF8H
3FF9H
Output circuit type Unused Output circuit type
1=PU, 0=OD Always "0". 1=PU, 0=OD
3FFAH
Output circuit type
1=PU, 0=OD
Output circuit type
1=PU, 0=OD
3FFBH
Output circuit type
1=PU, 0=OD
Output circuit type
1=PU, 0=OD
3FFCH
Output circuit type
1=PU, 0=OD
Output circuit type
1=PU, 0=OD
3FFDH
Output circuit type
1=PD, 0=OD
Output circuit type
1=PU, 0=OD
3FFEH
Output circuit type
1=PU, 0=OD
Unused
Always "0".
3FFFH
Output circuit type
1=PU, 0=OD
Remarks: Pull-up type resistance output Pull-down type resistance output Open-drain output Note: pull-up type resistance output represents pull-up MOS) type resistor output circuit complementary (CMOS) type output circuit.
No.2928-10/18
LC66E516 Specifications
Absolute Maximum Ratings 25°C, VSS=0V
Parameter Supply voltage Symbol VIN(1) VIN(2) VOUT(1) VOUT(2) ION(1) Pins applicable related information (except P33/HOLD) pins other than above P2,P (except P33/HOLD), pins other than above. except P33/HOLD), P6,P8,P9 (except P33/HOLD), (except P33/HOLD), Conditions Ratings -0.3 +7.0 -0.3 +15.0 -0.2 VDD+0.3 -0.3 +15.0 -0.3 VDD+0.3 Unit Note
Input voltage
Output voltage
Output current
ION(2) -IOP(1) -IOP(2)
ION(1)
ION(2) total current -IOP(1)
(except P33/HOLD),
-IOP(2) Allowable power dissipation Operating temperature Storage temperature Topr Tstg
Ta=10 40°C DIC-64S
+125
Note Applicable only pins with open drain output circuit. Otherwise, refer values listed "all pins other than above" column. Note oscillation input output concerned, voltage range cover self-oscillating level. Note Sink current. concerned, these parameters apply only CMOS output circuit. Note Source current. Apply both pull-up output circuit CMOS output circuit except Allowable operating conditions 10°C 40°C, VSS=0V, unless otherwise noted
Parameter Operating supply voltage Memory backup voltage symbol VDD(H) VIH(1) Pins applicable P3(except P33/ HOLD) P33/HOLD, VIH(2) OSC1 VIH(3) VIH(4) With output transistor "OFF" With tristate input mode selected 0.7VDD With HOLD mode "ON" With output transistor "OFF" Conditions VDD(V) Unit
Note
Ratings
0.75VDD
+13.5
Input high-level voltage
With output transistor "OFF"
0.75VDD
0.8VDD
Continued next page. No.2928-11/18
LC66E516
Continued from preceding page.
Parameter Intermediate level input voltage In-phase input voltage Symbol Pins applicable Conditions VDD(V) VCMM With tristate input mode selected. With comparator input mode selected With output transistor "OFF" 0.25VDD 0.4VDD Unit 0.6VDD VDD-l.5
PC2, P3(except P33/ HOLD), RES. OSC1
VIL(1) Input low-level voltage
VIL(2) VIL(3) VIL(4)
P33/HOLD With output transistor "OFF" TEST
With tristate input mode selected.
(10)
0.25VDD 0.3VDD 0.2VDD 4.35 (0.92)
(µs)
Operating frequency (instruction cycle time)
(TCYC)
Please refer Figure shows, input clocks reach OSCl from external clock source OSC2 should left open. oscillation circuit option should "external clock input". Please refer Figure shows, input clocks reach OSC1 from external clock source OSC2 should left open. oscillation circuit option should "external clock input". Please refer Figure shows, input clocks reach OSC1 from external clock source OSC2 should left open. oscillation circuit option should "external clock input".
Frequency
fext
4.35
External clock input mode
Pulse width
textH textL
OSC1
Rise Fall times
textR textF
Ceramic resonator oscillation
self oscillation mode
Oscillation frequency Oscillation stabilization time period
tCFS
OSC1, OSC2
Refer Figure Refer Figure
4MHz 4MHz
External constants
Cext Rext
OSC1, OSC2
Refer Figure
Note These values apply case where open-drain circuit type been specified. Note that P33/HOLD included (refer values listed column that pins cannot used input pins CMOS output circuit type been employed. Note These values apply case where open drain circuit type been selected. Note that cannot used input CMOS type output circuit been employed. Note When been selected tristate input pin, values listed VIH(4), VIL(4) columns should apply pin. Note that cannot used input CMOS type output circuit been employed.
No.2928-12/18
Note
Ratings
LC66E516
Electrical chracteristics 10°C 40°C, VSS=0V, unless otherwise noted
Parameter Symbol Pins applicable P3(except P33/ HOLD) Conditions VDD(V) IIH(1) 13.5V With output transistor "OFF" Unit
Input high-level current
IIH(2)
IIH(3) IIL(1) IIL(2)
OSC1, P33/ HOLD. With output Note that transistor "OFF" PC2, included. With output PC2, transistor "OFF" Input pins otner than PC2, PC3, With output transistor "OFF" With output transistor "OFF"
Input low-level current
-1.0
-1.0 VDD-1.0 VDD-0.5 VDD-1.35 -1.6
VOH(1) Output high-level voltage VOH(2) Output pull-up current
P3(except P33/ -1mA HOLD), -0.1mA -200µA -130µA 1.6mA (except P33/ HOLD). Pins other than 10mA 13.5V 1.0V VDD-l.5V
Output low-level voltage
VOL(1) VOL(2) IOFF(1)
-1.0
Output-OFF leakage current
IOFF(2) IOFF(3)
Comparator offset current Hysteresis voltage High-level threshold voltage Low-level threshold voltage
VOFF VHYS
±300
Schmitt characteristics
0.1VDD
RES, OSC1 (RC, EXT)
0.5VDD
0.75VDD
0.25VDD
0.5VDD
oscillation frequency range
OSC1, OSC2
Refer Figure =100pF 2.2k
Continued next page.
No.2928-13/18
Note
Ratings
LC66E516
Continued from preceding page.
Parameter symbol Pins applicable Conditions VDD(V) TCYC TCYC Unit
Data input
tCKCY Refer Figure (timings) Figure6 (test load).
Data output
Cycle time
Serial timing clock
Data output
Low-level highlevel pulse width
Data input
tCKL SCK0, SCK1 tCKH tCKR
Rise fall time
Data output
tCKF tICK SI0, tCKI Refer Figure (timings). Time periods based SCK0 SCK1 clock rising edges(). Refer Figure (timings) Figure (test load). Time period based SCK0 SCK1 clock falling edges().
Serial input
Data setup time Data HOLD time
Serial output
Output delay time
tCKO
SO0,
INT0 high-level low-level pulse width
tI0H tI0L
INT0
Pulse input conditions
With INTO interrupt request input acceptable. With event counter (timer input pulse width measuring input acceptable.
Refer
TCYC
High-level low-level pulse width (INTO included) PIN1 high-level low-level pulse width high-level low-level pulse width
tI1H tI1L
INT1, INT2, INT3, INT4, INT5
Figure
With interrupt request inputs acceptable
TCYC
tPINH tPINL
PIN1
event counter (timer input acceptable
TCYC
tRSH tRSL
Refer Figure
With reset request acceptable
TCYC
Comparator response speed
ceramic resonator oscillation
Current drain during basis operation mode
external clock source oscillation
Continued next page.
No.2928-14/18
Note
Ratings
LC66E516
Continued from preceding page.
Parameter symbol applicable Conditions VDD(V) ceramic resonator oscillation Current drain during HALT operation mode IDDHALT external clock source oscillation Current drain during HOLD operation mode IDDHOLD Unit
Note
Limits
0.01
Note Applicable case where input/output common ports have been open-drain output circuit type output transistors have been state. Note that input/output common ports cannot used input port they have been CMOS output circuit type. Note Applicable case where input/output common ports have been open-drain output circuit type output transistors have been state. pull-up transistor output circuit type been employed, please refer value listed output pull-up current column (IPO). Note that input/output common ports cannot used input ports they have been CMOS output circuit type. Note Applicable case where ports have been CMOS output circuit type output transistors have been state. Also applicable been open-drain output circuit type. Note Applicable case where ports have been pull-up resistor output circuit type output transistors have been state. Note Applicable case where been CMOS output circuit type. Note Applicable case where ports have been open-drain output circuit type output transistors have been state. Note Applicable case where port been open-drain output circuit type output transistor been state. Note Reset mode.
Figure External clock input waveform
Figure Ceramic resonator oscillation circuit
Figure Oscillation stabilization time
No.2928-15/18
LC66E516
Capacitance (external)
(Murata) CSA4.00MG (Kyocera) KBR4.0MS
33pF±10% 33pF±10% 33pF±10% 33pF±10%
Capacitance (internal)
(Murata) CST4.00MG
(Kyocera) KBR-4.0MES
Figure oscillation
Table Ceramic resonator oscillation constants (recommended)
Figure Timing load
Figure Serial input/output timings
Figure Input timings INT0, INT1, INT2, INT3, INT4, INT5, PIN1
No.2928-16/18
LC66E516
Figure Comparator response speed (TRS) output timing
LC66E516 oscillation characteristics Figure shows oscillation characteristics LC66E516 microcontroller. oscillation frequency range that guaranteed shown below with external constants other conditions: 2.0MHz 4.0MHz External constants Cext 100pF Rext 2.2k 10°C 40°C 4.5V 5.5V employ external constants other than above, Rext Cext should within range between T.B.D T.B.D between T.B.D T.B.D respectively. Please take close look figure below. Note With 4.5V 5.5V 10°C 40°C, oscillation frequency selected should meet requirement that operating frequencies range between 0.4MHz 4.3MHz must provided without fail.
Figure oscillation frequency reference values
No.2928-17/18
LC66E516
Series Lineup
Type Number LC66304A/306A/308A LC66404A/406/408A LC66506B/508B/512B/516B LC66354A/356A/358A LC66354S/356S/358S LC66556A/558A/562A/566A LC66354B/356B/358B LC66556B/558B LC66562B/566B LC66E308 LC66P308 LC66E408 LC66P408 LC66E516 LC66P516 Pins capacity 4K/6K/8KB 4K/6K/8KB 6K/8K/12K/16KB 4K/6K/8KB 4K/6K/8KB 6K/8K/12K/16KB 4K/6K/8KB 6K/8KB 12K/16KB EPROM OTPROM EPROM OTPROM EPROM 16KB OTPROM 16KB 512W 512W 512W 512W 512W 512W 512W 512W 512W 512W 512W 512W 512W 512W 512W Package DIP42S QFP48E DIP42S QFP48E DIP64S QFP64A DIP42S QFP48E QFP44M DIP64S QFP64E DIP42S QFP48E DIP64S QFP64E DIP64S QFP64E DIC42S* QFC48* DIP42S QFP48E DIC42S* QFC48* Evaluation-use windowed version one-time version 5.5V/0.92µs voltage high-speed version 5.5V/0.92µs voltage version 5.5V/0.92µs Features Normal version 6.0V/0.92µs
*:with window
DIP42S QFP48E DIC64S* QFC64* DIP64S QFP64E
*Note Under develoment
Specifications SANYO products described contained herein stipulate performance, characteristics, functions described products independent state, guarantees performance, characteristics, functions described products mounted customer's products equipment. verify symptoms states that cannot evaluated independent device, customer should always evaluate test devices mounted customer's products equipment. SANYO Electric Co., Ltd. strives supply high-quality high-reliability products. However, semiconductor products fail with some probability. possible that these probabilistic failures could give rise accidents events that could endanger human lives, that could give rise smoke fire, that could cause damage other property. When designing equipment, adopt safety measures that these kinds accidents events cannot occur. Such measures include limited protective circuits error prevention circuits safe design, redundant design, structural design. event that SANYO products(including technical data,services) described contained herein controlled under applicable local export control laws regulations, such products must expor without obtaining expor license from authorities concerned accordance with above law. part this publication reproduced transmitted form means, electronic mechanical, including photocopying recording, information storage retrieval system, otherwise, without prior written permission SANYO Electric Co., Ltd. information described contained herein subject change without notice product/technology improvement, etc. When designing equipment, refer "Delivery Specification" SANYO product that intend use. Information (including circuit diagrams circuit parameters) herein example only guaranteed volume production. SANYO believes information herein accurate reliable, guarantees made implied regarding infringements intellectual property rights other rights third parties.
This catalog provides information October, 2001. Specifications information herein subject change without notice.
No.2928-18/18

LC66E516 4-bit Single Chip Microcontroller with EPROM Prelim

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