AS7C31025C
AS7C31025C is 3.3V 128K x 8 CMOS SRAM manufactured by Alliance Semiconductor.
September 2006 Advance Information
®
3.3V 128K X 8 CMOS SRAM (Center power and ground)
A9 A10 A11 A12 A13 A14 A15 A16
Features
- Industrial and mercial temperatures
- Organization: 131,072 x 8 bits
- High speed
- 10 ns address access time
- 5 ns output enable access time
- Low power consumption via ship deselect
- Easy memory expansion with CE, OE inputs
- Center power and ground
- TTL/LVTTL-patible, three-state I/O
- JEDEC-standard packages
Logic block diagram
VCC GND
A0 A1 A2 A3 A4 A5 A6 A7 A8
Address decoder Sense amp
Input buffer
131,072 x 8 Array
(1,048,576)
I/O7 I/O0
Address decoder
Control circuit
OE CE
- 32-pin, 300 mil SOJ
- 32-pin, 400 mil SOJ
-...
