HM6264BI Datasheet, PDF (1/17 Pages) Hitachi Semiconductor – 64k SRAM (8-kword x 8-bit) Wide Temperature Range version

HM6264BI Series
64k SRAM (8-kword × 8-bit)
Wide Temperature Range version
ADE-203-492C (Z)
Rev. 3.0
May. 8, 2000
Description
The Hitachi HM6264BI is 64k-bit static RAM organized 8-kword × 8-bit. It realizes higher performance and
low power consumption by 1.5 µm CMOS process technology. The device, packaged in 450 mil SOP (foot
print pitch width), 600 mil plastic DIP, is available for high density mounting.
Features
• Single 5 V supply: 5 V ± 10%
• Access time: 100/120 ns (max)
• Power dissipation:
 Standby: 10 µW (typ)
 Operation: 15 mW (typ) (f = 1 MHz)
• Completely static memory
 No clock or timing strobe required
• Equal access and cycle times
• Common data input and output
 Three state output
• Directly TTL compatible
 All inputs and outputs
• Battery backup operation capability
• Operating temperature range: –40˚C to +85˚C