MB82B84 sram equivalent, cmos 256k-bit high-speed bicmos sram.
where fast access time and ease of use are required.
* Organization: 65,536 words x 4 bits
* Access time:
1M .
Symbol
Pin name
A" to A,s Address input
1I0,to 110. Data input/output
CS
Chip Select 1
MB82B84-15 MB82B84-20
Symbol
Pin name
WE Vee GND
Wrtte Enable Power Supply (+5V ±1 0%) Ground
TRUTH TABLE
CS
WE
Mode
H
X
Standby
L
L
Write
L
.
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