White Electronic Designs EDI88257CA 256Kx8 Monolithic SRAM FEATURES Access Times of 20, 25, 35, 45, 55ns Data Retention Function (LPA Versions) TTL Compatible Inputs and Outputs Fully Static, No Clocks Organized as 256Kx8 Commercial, Industrial and Military Temperature Ranges JEDEC Approved Evolutionary Pinout • 32 pin Ceramic DIP, 0.6 mils wide (Package 9.
Access Times of 20, 25, 35, 45, 55ns Data Retention Function (LPA Versions) TTL Compatible Inputs and Outputs Fully Static, No Clocks Organized as 256Kx8 Commercial, Industrial and Military Temperature Ranges JEDEC Approved Evolutionary Pinout
• 32 pin Ceramic DIP, 0.6 mils wide (Package 9) Single +5V (±10%) Supply Operation
The EDI88257CA is a 2 Megabit 256Kx8 bit Monolithic CMOS Static RAM. The 32 pin DIP pinout adheres to the JEDEC evolutionary standard for the two megabit device. The device is upgradeable to the 512Kx8 SRAM, the EDI88512CA. Pin 1 becomes the higher order address. A Low Po.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | EDI88257C |
White Electronic Designs |
256K x 8 Monolithic SRAM | |
2 | EDI8808CA35 |
EDI |
High Speed 64K Monolithic SRAM | |
3 | EDI8808CA45 |
EDI |
High Speed 64K Monolithic SRAM | |
4 | EDI8808CA55 |
EDI |
High Speed 64K Monolithic SRAM | |
5 | EDI8808CA70 |
EDI |
High Speed 64K Monolithic SRAM | |
6 | EDI8810H |
EDI |
Low Power 6T CMOS Monolithic SRAM | |
7 | EDI8810L |
EDI |
Low Power 6T CMOS Monolithic SRAM | |
8 | EDI88128C |
ETC |
128K X 8 STATIC RAM CMOS MONOLITHIC | |
9 | EDI88128C |
White Electronic Designs |
128Kx8 MONOLITHIC SRAM | |
10 | EDI88128CS |
White Electronic Designs |
128Kx8 Monolithic SRAM | |
11 | EDI88128LP |
ETC |
128K X 8 STATIC RAM CMOS MONOLITHIC | |
12 | EDI88128P |
ETC |
128K X 8 STATIC RAM CMOS MONOLITHIC |