MT5C1005
MT5C1005 is 256K x 4 SRAM manufactured by Micross.
FEATURES
- High Speed: 20, 25, 35, and 45
- Battery Backup: 2V data retention
- Low power standby
- High-performance, low-power CMOS double-metal process
- Single +5V (+10%) Power Supply
- Easy memory expansion with CE and OE options.
- All inputs and outputs are TTL patible
OPTIONS
- Timing 20ns access 25ns access 35ns access 45ns access 55ns access 70ns access
MARKING
-20 -25 -35 -45 -55- -70-
- Package(s) Ceramic DIP (400 mil) Ceramic Quad LCC (contact factory) Ceramic LCC Ceramic Flatpack Ceramic SOJ
C ECW EC F DCJ
No. 109 No. 206 No. 207 No. 303 No. 501
- Operating Temperature Ranges
Industrial (-40o C to +85o C)
Military (-55o C to +125o C)
- 2V data retention/low power L
- Electrical characteristics identical to those provided for the 45ns access devices.
For more products and information please visit our web site at .micross.
PIN ASSIGNMENT (Top View)
28-Pin DIP (C) (400 MIL)
A7 1 A8 2 A9 3 A10 4 A11 5 A12 6 A13 7 A14 8 A15 9 A16 10 A17 11 CE 12 OE 13 Vss 14
28 Vcc 27 A6 26 A5 25 A4 24 A3 23 A2 22 A1 21 A0 20 NC 19 DQ4 18 DQ3 17 DQ2 16 DQ1 15 WE
32-Pin LCC (EC) 32-Pin SOJ (DCJ)
A7
A8
A9
A12
A10
A11...
