Part AS7C4098
Description 5V/3.3V 256K x 16 CMOS SRAM
Manufacturer Alliance Semiconductor
Size 165.75 KB
Alliance Semiconductor
AS7C4098

Overview

  • AS7C4098 (5V version)
  • AS7C34098 (3.3V version)
  • Industrial and commercial temperature
  • Organization: 262,144 words × 16 bits
  • Center power and ground pins
  • High speed - 10/12/15/20 ns address access time - 5/6/7/8 ns output enable access time
  • Low power consumption: STANDBY - 110 mW (AS7C4098)/max CMOS - 72 mW (AS7C34098)/max CMOS
  • Individual byte read/write controls
  • Easy memory expansion with CE, OE inputs
  • TTL- and CMOS-compatible, three-state I/O