Description
The HM-65642 is a CMOS 8192 x 8-bit Static Random Access Memory. The pinout is the JEDEC 28 pin, 8-bit wide standard, which allows easy memory board layouts which accommodate a variety of industry standard ROM, PROM, EPROM, EEPROM and RAMs. The HM-65642 is ideally suited for use in microprocessor based systems. In particular, interfacing with the Intersil 80C86 and 80C88 microprocessors is simplified by the convenient output enable (G) input.

FEATUREs
• Full CMOS Design
• Six Transistor Memory Cell
• Low Standby Supply Current . . . . . . . . . . . . . . . .100µA
• Low Operating Supply Current. . . . . . . . . . . . . . . 20mA
• Fast Address Access Time . . . . . . . . . . . . . . . . . . 150ns
• Low Data Retention Supply Voltage. . . . . . . . . . . . 2.0V
• CMOS/TTL Compatible Inputs/Outputs
• JEDEC Approved Pinout
• Equal Cycle and Access Times
• No Clocks or Strobes Required
• Gated Inputs
• No Pull-Up or Pull-Down Resistors Required
• Easy Microprocessor Interfacing
• Dual Chip Enable Control