KM681001B ram equivalent, 128k x 8 bit high-speed cmos static ram.
* Fast Access Time 15, 20ns(Max.)
* Low Power Dissipation Standby (TTL) : 20mA(Max.) (CMOS) : 5mA(Max.) Operating KM681001B - 15 : 125mA(Max.) KM681001B - 20 : 12.
The KM681001B is packaged in a 400/300 mil 32-pin plastic SOJ.
PIN CONFIGURATION(Top View)
N.C A0 A1
1 2 3 4 5 6 7 8.
The KM681001B is a 1,048,576-bit high-speed Static Random Access Memory organized as 131,072 words by 8 bits. The KM681001B uses 8 common input and output lines and has an output enable pin which operates faster than address access time at read cycle.
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