Function description
The AS7C164 is a high performance CMOS 65,536-bit Static Random Access Memory (SRAM) device organized as 8,192 words × 8 bits. It is designed for memory applications where fast data access, low power, and simple interfacing are desired.

Features
• AS7C164 (5V version)
• Commercial temperatur
• Organization: 8,192 words × 8 bits
• Center power and ground pins
• High speed
    - 12/15/20 ns address access time
    - 3/4/5 ns output enable access time
• Low power consumption: ACTIVE
    - 550 mW (AS7C164) / max @ 12 ns
• Low power consumption: STANDBY
    - 11 mW (AS7C164) / max CMOS I/O
• 2.0V data retention
• Easy memory expansion with CE1, CE2, OE inputs
• TTL-compatible, three-state I/O
• 28-pin JEDEC standard package
    - 300 mil PDIP and SOJ
• ESD protection ≥ 2000 volts
• Latch-up current ≥ 200 mA