1048576-BIT(131072-WORD 8-BIT)CMOS STATIC M5M51008CP,FP,VP,RV,KV,

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1048576-BIT(131072-WORD 8-BIT)CMOS STATIC M5M51008CP,FP,VP,RV,KV,

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M5M51008CP,FP,VP,RV,KV,KR -55H, -70H, -55X, -70X
1048576-BIT(131072-WORD 8-BIT)CMOS STATIC
M5M51008CP,FP,VP,RV,KV,KR 1048576-bit CMOS static organized 131072 word 8-bit which fabricated using high-performance quadruple-polysilicon double metal CMOS technology. thin film transistor (TFT) load cells CMOS periphery result high density power static RAM. They standby current operation current ideal battery back-up application. M5M51008CVP,RV,KV,KR packaged 32-pin thin small outline package which high reliability high density surface mount device(SMD). types devices available. M5M51008CVP,KV(normal lead bend type package), M5M51008CRV,KR(reverse lead bend type package).Using both types devices, becomes very easy design printed circuit board.
CONFIGURATION (TOP VIEW)
ADDRESS INPUTS
FEATURES
Type name
M5M51008CP,FP,VP,RV,KV,KR-55H M5M51008CP,FP,VP,RV,KV,KR-70H M5M51008CP,FP,VP,RV,KV,KR-55X M5M51008CP,FP,VP,RV,KV,KR-70X
Access time (max)
Power supply current Active (1MHz) (max) stand-by (max)
DATA INPUTS/ OUTPUTS
ADDRESS INPUT CHIP SELECT INPUT WRITE INPUT CONTROL ADDRESS INPUTS OUTPUT INPUT ENABLE ADDRESS INPUT CHIP INPUTSELECT DATA INPUTS/ OUTPUTS
Outline 32P4(P), 32P2M-A(FP)
55ns 70ns 55ns 70ns 15mA (1MHz)
20µA (Vcc=5.5V)
(Vcc=5.5V) 0.1µA (Vcc=3.0V typ)
stand-by current 0.1µA (typ.) Directly compatible inputs outputs Easy memory expansion power down S1,S2 Data hold power supply Three-state outputs capability prevents data contention Common data Package M5M51008CP 32pin 600mil M5M51008CFP 32pin 525mil M5M51008CVP,RV 32pin TSOP M5M51008CKV,KR 32pin 13.4 TSOP
M5M51008CVP,KV
APPLICATION
Small capacity memory units
Outline 32P3H-E(VP), 32P3K-B(KV)
M5M51008CRV,KR
Outline 32P3H-F(RV), 32P3K-C(KR)
CONNECTION
MITSUBISHI ELECTRIC
M5M51008CP,FP,VP,RV,KV,KR -55H, -70H, -55X, -70X
1048576-BIT(131072-WORD 8-BIT)CMOS STATIC
FUNCTION
operation mode M5M51008C series determined combination device control inputs S1,S2,W Each mode summarized function table. write cycle executed whenever level overlaps with level high level address must before write cycle must stable during entire cycle. data latched into cell trailing edge W,S1 whichever occurs first,requiring set-up hold time relative these edge maintained. output enable input directly controls output stage. Setting high level, output stage high-impedance state, data contention problem write cycle eliminated. read cycle executed setting high level level while active state(S1=L,S2=H). When setting high level level, chip non-selectable mode which both reading writing disabled. this mode, output stage high- impedance state, allowing OR-tie with other chips memory expansion power supply current reduced stand-by current which specified ICC4, memory data held power supply, enabling battery back-up operation during power failure power-down operation nonselected mode.
FUNCTION TABLE
Mode selection High-impedance selection High-impedance Write Dout Read High-impedance Stand-by Stand-by Active Active Active
BLOCK DIAGRAM
DATA INPUTS/ OUTPUTS
131072 WORDS BITS (512 ROWS X128 COLUMNS 16BLOCKS)
ADDRESS INPUTS WRITE CONTROL INPUT CHIP SELECT INPUTS
CLOCK GENERATOR
OUTPUT ENABLE INPUT (0V)
numbers inside dotted line show those TSOP
MITSUBISHI ELECTRIC
M5M51008CP,FP,VP,RV,KV,KR -55H, -70H, -55X, -70X
1048576-BIT(131072-WORD 8-BIT)CMOS STATIC
ABSOLUTE MAXIMUM RATINGS
Symbol Topr Tstg Parameter Supply voltage Input voltage Output voltage Power dissipation Operating temperature Storage temperature Conditions With respect Ta=25°C Ratings 0.3*~7 0.3*~Vcc 0~Vcc 0~70 65~150 Unit
-3.0V case Pulse width 50ns
ELECTRICAL CHARACTERISTICS (Ta=0~70°C, Vcc=5V±10%, unless otherwise noted)
Symbol Parameter High-level input voltage Low-level input voltage High-level output voltage Low-level output voltage Input current Output current off-state Active supply current (AC, level) IOH= -1.0mA IOH= -0.1mA IOL=2mA VI=0~Vcc S1=VIH S2=VIL OE=VIH VI/O=0~VCC VCC-0.2V, VCC-0.2V other inputs 0.2V VCC-0.2V Output-open(duty 100%) S1=VIL,S2=VIH, other inputs=VIH Output-open(duty 100%) 55ns 70ns 1MHz 55ns 70ns 1MHz ~25°C 0.2V, other inputs=0~VCC VCC-0.2V, VCC-0.2V, other inputs=0~VCC ~40°C ~70°C ~25°C ~40°C ~70°C ICC4 Stand-by current S1=VIH S2=VIL, other inputs=0~VCC Test conditions
-0.3*
Limits
Unit
ICC1
ICC2
Active supply current (AC, level)
ICC3
Stand-by current
-3.0V case Pulse width 50ns
CAPACITANCE (Ta=0~70°C, Vcc=5V±10% unless otherwise noted)
Symbol Parameter Input capacitance Output capacitance Test conditions VI=GND, VI=25mVrms, f=1MHz VO=GND,VO=25mVrms, f=1MHz Limits Unit
Note Direction current flowing into positive mark). Typical value 25°C
MITSUBISHI ELECTRIC
M5M51008CP,FP,VP,RV,KV,KR -55H, -70H, -55X, -70X
1048576-BIT(131072-WORD 8-BIT)CMOS STATIC
ELECTRICAL CHARACTERISTICS (Ta=0~70°C, 5V±10% unless otherwise noted MEASUREMENT CONDITIONS
Input pulse level VIH=2.4V,VIL=0.6V (-70H,-70X) VIH=3.0V,VIL=0.0V (-55H,-55X) Input rise fall time Reference level VOH=VOL=1.5V Output loads Fig.1, CL=30pF (-55H,-70H,-55X,-70X) CL=5pF (for ten,tdis) Transition measured 500mV from steady state voltage. (for ten,tdis)
1.8k Including scope
Fig.1 Output load
READ CYCLE
Limits Symbol ta(A) ta(S1) ta(S2) ta(OE) tdis(S1) tdis(S2) tdis(OE) ten(S1) ten(S2) ten(OE) tV(A) Parameter Read cycle time Address access time Chip select access time Chip select access time Output enable access time Output disable time after high Output disable time after Output disable time after high Output enable time after Output enable time after high Output enable time after Data valid time after address -55H,-55X -70H,-70X Unit
WRITE CYCLE
Symbol tw(W) tsu(A) tsu(A-WH) tsu(S1) tsu(S2) tsu(D) th(D) trec(W) tdis(W) tdis(OE) ten(W) ten(OE) Parameter Write cycle time Write pulse width Address setup time Address setup time with respect Chip select setup time Chip select setup time Data setup time Data hold time Write recovery time Output disable time from Output disable time from high Output enable time from high Output enable time from Limits -55H,-55X -70H,-70X Unit
MITSUBISHI ELECTRIC
M5M51008CP,FP,VP,RV,KV,KR -55H, -70H, -55X, -70X
1048576-BIT(131072-WORD 8-BIT)CMOS STATIC
TIMING DIAGRAMS Read cycle
A0~16 ta(A)
(S1)
(Note (Note
tdis (S1)
(Note
(S2) (OE) (OE) tdis (S2)
(Note
(Note
tdis (OE) (S1) (S2)
(Note
DQ1~8
level
DATA VALID
Write cycle control mode)
A0~16
(S1)
(Note (Note
(Note
(S2)
(Note
(A-WH)
trec
tdis tdis (OE) DQ1~8 DATA STABLE
ten(OE)
MITSUBISHI ELECTRIC
M5M51008CP,FP,VP,RV,KV,KR -55H, -70H, -55X, -70X
1048576-BIT(131072-WORD 8-BIT)CMOS STATIC
Write cycle control mode)
A0~16
(S1)
trec
(Note (Note (Note
(Note (Note (Note
DATA STABLE
DQ1~8
Write cycle control mode)
A0~16
(Note (Note
(S2)
trec
(Note
(Note
(Note (Note
DATA STABLE
DQ1~8
Note Hatching indicates state "don't care". Writing executed while high overlaps low. When falling edge simultaneously prior falling edge rising edge outputs maintained high impedance state. Don't apply inverted phase signal externally when output mode.
MITSUBISHI ELECTRIC
M5M51008CP,FP,VP,RV,KV,KR -55H, -70H, -55X, -70X
1048576-BIT(131072-WORD 8-BIT)CMOS STATIC
POWER DOWN CHARACTERISTICS ELECTRICAL CHARACTERISTICS (Ta=0~70°C, unless otherwise noted)
Symbol (PD) (S1) (S2) Parameter Power down supply voltage Chip select input Chip select input 2.2VVcc(PD) 2VVcc(PD)2.2V 4.5VVcc(PD) Vcc(PD)<4.5V ~25°C 0.2V, other inputs 0~3V VCC-0.2V, VCC-0.2V other inputs 0~3V ~40°C ~70°C ~25°C ~40°C ~70°C Test conditions Limits Unit
Vcc(PD)
(PD)
Power down supply current
TIMING REQUIREMENTS (Ta=0~70°C, unless otherwise noted
Symbol (PD) trec (PD) Parameter Power down time Power down recovery time Test conditions Limits Unit
POWER DOWN CHARACTERISTICS control mode
(PD) 4.5V 4.5V (PD)
2.2V 0.2V
2.2V
control mode
4.5V 4.5V (PD)
(PD)
0.2V 0.2V
0.2V
MITSUBISHI ELECTRIC
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1048576-BIT(131072-WORD 8-BIT)CMOS STATIC M5M51008CP,FP,VP,RV,KV,

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