KM68257EI ram equivalent, 32kx8 bit high-speed cmos static ram.
* Fast Access Time 10, 12, 15ns(Max.)
* Low Power Dissipation Standby (TTL) : 20mA(Max.) (CMOS) : 2mA(Max.) Operating KM68257E - 10 : 80mA(Max.) KM68257E - 12 : 8.
The KM68257E is packaged in a 300mil 28-pin plastic SOJ or TSOP1 forward.
PIN CONFIGURATION(Top View)
OE A11 A9 A8 A13.
The KM68257E is a 262,144-bit high-speed Static Random Access Memory organized as 32,768 words by 8 bits. The KM68257E uses 8 common input and output lines and has an output enable pin which operates faster than address access time at read cycle. The.
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