March 2002
®
AS7C4098 AS7C34098
5V/3.
3V 256K × 16
CMOS SRAM
Features
• 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 • 44-pin JEDEC standard packages
- 400-mil SOJ - TSOP 2 - 48-ball FBGA 7 x 11 mm
• Low power consumption: ACTIVE
- 1375 mW (AS7C4098)/max @ 12 ns - 468 mW (AS7...