Goldstar GM71C256A-80 256K WORDS x 1 BIT CMOS DRAM PDIP16
Goldstar GM71C256A-80 256K WORDS x 1 BIT CMOS DRAM PDIP16
Goldstar GM71C256A-80 262,144 WORDS x 1 BIT CMOS DYNAMIC RAM PDIP16
Manufactured by Goldstar - Part # GM71C256A-80 - DIP-16 through hole package
New Old Stock - 1990s vintage
The GM71C256A is the new generation dynamic RAM organized 262, 144x 1 Bit. GM71C256A has realized higher density, higher performance and various functions by utilizing advanced CMOS process technology. The GM71C256A offers Fast Page Mode as a high speed access mode. Multiplexed address inputs permit the GM71C256A to be packaged in a standard 16 pin DIP. The package size provides high system bit densities and is compatible with widely available automated testing and insertion equipment. System oriented features include single power supply of 5V ± 10% tolerance, direct interfacing capability with high performance logic families such as Schottky TTL.
Features
- 262,144 x 1 Bit Organization
- Fast Page Mode Capability
- Single Power Supply
- Fast Access Time & Cycle Time 80 ns
- Low Power
- RAS Only Refresh, CAS before RAS Refresh, Hidden Refresh Capability
- All inputs and output TTL Compatible
- 256 Refresh Cycles/4 ms
