M5M5W416CWG-85HI Datasheet, PDF (1/10 Pages) Mitsubishi Electric Semiconductor – 4194304-BIT (262144-WORD BY 16-BIT) CMOS STATIC RAM

2000.11.22 Ver. 1.0
MITSUBISHI LSIs
M5M5W416CWG -85HI
4194304-BIT (262144-WORD BY 16-BIT) CMOS STATIC RAM
Those are summarized in the part name table below.
DESCRIPTION
FEATURES
The M5M5W416C is a f amily of low v oltage 4-Mbit static RAMs - Single 1.65~2.3V power supply
organized as 262144-words by 16-bit, f abricated by Mitsubishi's - Small stand-by current: 0.2µA (2.0V, ty p.)
high-perf ormance 0.18µm CMOS technology .
- No clocks, No ref resh
The M5M5W416C is suitable f or memory applications where a - Data retention supply v oltage =1.5V
simple interf acing , battery operating and battery backup are the - All inputs and outputs are TTL compatible.
important design objectiv es.
- Easy memory expansion by S1, S2, BC1 and BC2
M5M5W416CWG is packaged in a CSP (chip scale package), - Common Data I/O
with the outline of 7.0mm x 8.5mm, ball matrix of 6 x 8 (48ball) - Three-state outputs: OR-tie capability
and ball pitch of 0.75mm. It giv es the best solution f or
- OE prev ents data contention in the I/O bus
a compaction
- Process technology : 0.18µm CMOS
of mounting area as well as f lexibility of wiring pattern of printed - Package: 48ball 7.0mm x 8.5mm CSP
circuit boards.
Version,
Operating
temperature
Part name
Power Access time
Supply
max.
I-version _{M5M5W416CWG -85HI 1.65 ~ 2.3V}
-40 ~ +85°C
85ns
Stand-by c urrent
* Ty pical
Ratings (max.)
25°C 40°C 25°C 40°C 70°C 85°C
0.2 0.4 1
2
8 15
Activ e
current
Icc1
(2.3V, max)
30mA
(10MHz)
3mA
(1MHz)
PIN CONFIGURATION
(TOP VIEW)
* Typical parameter indicates the value for the center
of distribution at 2.0V, and not 100% tested.
1 23 456
A BC1 OE
A0
A1
A2
S2
B ^DQ16 BC2 ^A3
A4
S1 DQ1
C ^DQ14 DQ15 A5
A6 DQ2 DQ3
D GND DQ13 A17 A7 DQ4 VCC
E VCC DQ12 GND A16 DQ5 ^GND
F ^{DQ11 DQ10 A14 A15} DQ7 DQ6
G ^DQ9 N.C. ^{A12 A13} W ^DQ8
H N C A8
A9 A10 A11 N.C.
Pin
Function
A0 ~ A17 Address input
DQ1 ~ DQ16 Data input / output
S1
Chip select input 1
S2
Chip select input 2
W
OE
BC1
BC2
Write control input
Output enable input
Lower By te (DQ1 ~ 8)
Upper By te (DQ9 ~ 16)
Vcc
Power supply
GND Ground supply
Outline: 48FJA
NC: No Connection
MITSUBISHI ELECTRIC
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