Document Title HIGH SPEED CMOS SRAM Revision History HIGH SPEED C

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Document Title HIGH SPEED CMOS SRAM Revision History HIGH SPEED C

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A616316 Series
Document Title HIGH SPEED CMOS SRAM Revision History
HIGH SPEED CMOS SRAM
History
Initial issue
Issue Date
July 2000
Remark
PRELIMINARY
(July, 2000, Version 0.0)
AMIC Technology, Inc.
A616316 Series
Features
Center power pinout Supply voltage: 5V±10% Access times: 12/15 (max.) Current: Operating: -12: 170mA (max.) -15: 165mA (max.) Standby: TTL: 25mA (max.) CMOS: (max.) Full static operation, clock refreshing required inputs outputs directly TTL-compatible Common using three-state output Data retention voltage: (min.) Available 44-pin 400mil 44-pin 400mil TSOP(II) forward packages.
HIGH SPEED CMOS SRAM
General Description
A616316 high speed 1,048,576-bit static random access memory organized 65,536 words bits operates supply voltage built using AMIC's high performance CMOS process. Inputs three-state outputs compatible allow direct interfacing with common system structures. chip enable input provided POWER-DOWN, disable device. byte enable inputs output enable input included easy interfacing. Data retention guaranteed power supply voltage
Configuration
TSOP(II)
I/O0 I/O1 I/O2 I/O3 I/O4 I/O5 I/O6 I/O7
I/O15 I/O14 I/O13 I/O12 I/O11 I/O10 I/O9 I/O8
A616316S(V)
PRELIMINARY
(July, 2000, Version 0.0)
AMIC Technology, Inc.
A616316 Series
Block Diagram
1,048,576-BIT DECODER
MEMORY ARRAY
I/O0 COLUMN INPUT DATA CIRCUIT
I/O8
INPUT DATA CIRCUIT
I/O7
I/O15
CONTROL CIRCUIT
PRELIMINARY
(July, 2000, Version 0.0)
AMIC Technology, Inc.
A616316 Series
Description SOJ/TSOP(II)
27,42 Symbol I/O0 I/O15 Description Address Inputs Chip Enable Input
Data Input/Outputs Write Enable Input Byte Enable Input (I/O0 I/O7) Byte Enable Input (I/O8 I/O15) Output Enable Input Power Ground Connection
Recommended Operating Conditions
70°C) Symbol Parameter Supply Voltage Ground Input High Voltage Input Voltage Output Load Min. -0.3 Typ. Max. Unit
PRELIMINARY
(July, 2000, Version 0.0)
AMIC Technology, Inc.
A616316 Series
Absolute Maximum Ratings*
-0.5V +7.0V IN/OUT Volt -0.5V 0.5V Operating Temperature, Topr +70°C Storage Temperature, Tstg -55°C +125°C Power Dissipation, 1.0W Soldering Temp. Time 260°C,
*Comments
Stresses above those listed under "Absolute Maximum Ratings" cause permanent damage this device. These stress ratings only. Functional operation this device these other conditions above those indicated operational sections this specification implied intended. Exposure absolute maximum rating conditions extended periods affect device reliability.
Electrical Characteristics 70°C, 5V±10%,
Symbol Parameter A616316-12 Min. Input Leakage Output Leakage Max. A616316-15 Min. Max. VIH, VI/O VIL, II/O Min. Cycle, Duty 100% 0.2V, -0.2V 0.2V Unit Conditions
ICC1
Dynamic Operating Current
ISB1
Standby Power Supply Current Output Voltage Output High Voltage
Notes: -3.0V pulses less than ICC1 dependent output loading, cycle rates, Read/Write patterns.
PRELIMINARY
(July, 2000, Version 0.0)
AMIC Technology, Inc.
A616316 Series
Truth Table
High selected High selected ICC1, ICC2, ISB1, I/O0 I/O7 Mode selected Read Read High Write Write Write/Hi High I/O8 I/O15 Mode selected Read High Read Write Write/Hi Write High Current ISB1, ICC1, ICC2, ICC1, ICC2, ICC1, ICC2, ICC1, ICC2, ICC1, ICC2, ICC1, ICC2, ICC1, ICC2,
Note:
Capacitance 25°C, 1.0MHz)
Symbol CIN* CI/O* Parameter Input Capacitance Input/Output Capacitance Min. Max. Unit Conditions VI/O
These parameters sampled 100% tested.
PRELIMINARY
(July, 2000, Version 0.0)
AMIC Technology, Inc.
A616316 Series
Characteristics +70°C, 5V±10%)
Symbol Parameter A616316-12 Min. Read Cycle tACE tCLZ tOLZ tCHZ tOHZ Read Cycle Time Address Access Time Chip Enable Access Time Output Enable Output Valid Chip Enable Output Output Enable Output Chip Disable Output High Output Disable Output High Output Hold from Address Change Max. A616316-15 Min. Max. Unit
Write Cycle tWHZ Write Cycle Time Chip Enable Write Address Setup Time Write Address Valid Write Write Pulse Width Write Recovery Time Write Output High Data Write Time Overlap Data Hold from Write Time Output Active from Write
Notes: tCHZ, tOHZ tWHZ defined time which outputs achieve open circuit condition referred output voltage levels.
PRELIMINARY
(July, 2000, Version 0.0)
AMIC Technology, Inc.
A616316 Series
Timing Waveforms
Read Cycle
Address
DOUT
Read Cycle
Address
tACE tCLZ
tCHZ
tBLZ
tBHZ
tOHZ
tOLZ DOUT
Notes:
high Read Cycle. Device continuously enabled VIL, and, VIL. Address valid prior coincident with and, transition low. VIL. Transition measured ±500mV from steady state. This parameter sampled 100% tested.
PRELIMINARY
(July, 2000, Version 0.0)
AMIC Technology, Inc.
A616316 Series
Timing Waveforms (continued)
Write Cycle (Write Enable Controlled)
Address tWR3
tAS1
tWP2
DATA tWHZ
DATA
PRELIMINARY
(July, 2000, Version 0.0)
AMIC Technology, Inc.
A616316 Series
Timing Waveforms (continued)
Write Cycle (Chip Enable Controlled)
Address tAS1 tCW2 tWR3
DATA tWHZ
DATA
PRELIMINARY
(July, 2000, Version 0.0)
AMIC Technology, Inc.
A616316 Series
Timing Waveforms (continued)
Write Cycle (Byte Enable Controlled)
Address
tWR3
tAS1
tBW2
DATA tWHZ DATA
Notes: measured from address valid beginning Write. Write occurs during overlap (tWP, tBW) and, measured from earliest and, going high Write cycle. level high low. Transition measured ±500mV from steady state. This parameter sampled 100% tested.
PRELIMINARY
(July, 2000, Version 0.0)
AMIC Technology, Inc.
A616316 Series
Test Conditions
Input Pulse Levels Input Rise Fall Time Input Output Timing Reference Levels Output Load 3.0V Figures
OUTPUT ZO=50 RL=50 VT=1.5V Including scope jig. 5pF*
Figure Output Load
Figure Output Load tCLZ, tOLZ, tCHZ, tOHZ, tWHZ,
Data Retention Characteristics 70°C)
Symbol Parameter Data Retention Min. Max. Unit Conditions
0.2V
ICCDR
Data Retention Current
3.0V 0.2V 0.2V 0.2V
tCDR
Chip Disable Data Retention Time Operation Recovery Time
TRC*
Retention Waveform
Read Cycle Time
PRELIMINARY
(July, 2000, Version 0.0)
AMIC Technology, Inc.
A616316 Series
Data Retention Waveform
DATA RETENTION MODE 4.5V tCDR 0.2V 4.5V
Ordering Information
Part A616316S-12 A616316V-12 A616316S-15 A616316V-15 TSOP(II) TSOP(II) Access Time (ns) Operating Current Max. (mA) CMOS Standby Max. (mA) Package
PRELIMINARY
(July, 2000, Version 0.0)
AMIC Technology, Inc.
A616316 Series
Package Information Outline Dimensions
unit: inches/mm
0.004
0.025"
Seating Plane
Symbol
Dimensions inches 0.128 0.082 0.105 0.015 0.026 0.007 1.120 0.435 0.394 0.138 0.110 0.028 1.125 0.440 0.400 0.370 0.050 0.030 0.035 0.040 0.148 0.115 0.020 0.032 0.013 1.130 0.445 0.405
Dimensions 3.25 2.08 2.67 0.38 0.66 0.18 28.45 11.05 10.01 3.51 2.79 0.71 28.58 11.18 10.16 9.40 1.27 0.76 0.89 1.02 3.76 2.92 0.51 0.81 0.21 28.70 11.30 10.29
Notes: maximum value dimension includes flash. Dimension does include resin fins. Dimension Board surface mount pitch design reference only.
PRELIMINARY
(July, 2000, Version 0.0)
AMIC Technology, Inc.
A616316 Series
Package Information TSOP (Type Outline Dimensions
unit: inches/mm
Dimensions inches
Dimensions 0.05 0.95 0.30 0.12 18.28 11.56 10.03 0.49 1.00 18.41 0.805 11.76 10.16 0.59 0.80 0.80 1.20 0.15 1.05 0.45 0.21 18.54 11.96 10.29 0.69
Symbol
0.002 0.037 0.012 0.005 0.720 0.455 0.395 0.019
0.039 0.725 0.032 0.463 0.400 0.023 0.031 0.031
0.047 0.006 0.041 0.018 0.008 0.730 0.471 0.405 0.027
0.004
0.10
Notes: maximum value dimension includes flash. Dimension does include resin fins. Dimension includes flash.
PRELIMINARY
(July, 2000, Version 0.0)
AMIC Technology, Inc.

Document Title HIGH SPEED CMOS SRAM Revision History HIGH SPEED C

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