AS7C4096
AS7C4096 is 5V/3.3V 512K X 8 CMOS SRAM manufactured by Alliance Semiconductor.
Features
- AS7C4096 (5V version)
- AS7C34096 (3.3V version)
- Industrial and mercial temperature
- Organization: 524,288 words × 8 bits
- Center power and ground pins
- High speed
- 10/12/15/20 ns address access time
- 5/6/7/9 ns output enable access time
- Low power consumption: ACTIVE
- 1375 m W (AS7C4096) / max @ 12 ns
- 468 m W (AS7C34096) / max @ 12 ns
- Low power consumption: STANDBY
- 110 m W (AS7C4096) / max CMOS
- 72 m W (AS7C34096) / max CMOS
- 2.0V data retention
- Equal access and cycle times
- Easy memory expansion with CE, OE inputs
- TTL-patible, three-state I/O
- JEDEC standard packages
- 400 mil 36-pin SOJ
- 400 mil 44-pin TSOP II
- ESD protection ≥ 2000 volts
- Latch-up current ≥ 200 m A
Row decoder Sense amp
Logic block diagram
VCC GND
Input buffer
A0 A1
A2
A3 524,288 × 8
A4 A5
Array
A6 (4,194,304)
A7
A8
A9
Column decoder
Control...