Description
PRELIMINARY KM681002A, KM681002AI Document Title 128Kx8 High Speed Static RAM(5V Operating), Revolutionary Pin out.Operated at Commercial and Industr.
The KM681002A is a 1,048,576-bit high-speed Static Random Access Memory organized as 131,072 words by 8 bits.
Features
* Fast Access Time 12, 15, 20ns(Max. )
* Low Power Dissipation Standby (TTL) : 25mA(Max. ) (CMOS) : 8mA(Max. ) Operating KM681002A - 12 : 170mA(Max. ) KM681002A - 15 : 165mA(Max. ) KM681002A - 20 : 160mA(Max. )
* Single 5.0V±10% Power Supply
* TTL Compatible Inputs and Outp
Applications
* The KM681002A is packaged in a 400mil 32-pin plastic SOJ or TSOP2 forward. ORDERING INFORMATION
KM681002A -12/15/20 KM681002AI -12/15/20 Commercial Temp. Industrial Temp. PIN CONFIGURATION(Top View)
A0
1 2 3 4 5 6 7 8 9
32 A16 31 A15 30 A14 29 A13 28 OE
FUNCTIONAL BLOCK DIAGRAM
A1 A2 A3 CS
