The GLT44016 256K x 16 is a high-performance CMOS dynamic random access memory produced by G-Link, which has fast access time and cycle time, dual CAS input, low power consumption, read/modify/write, RAS only refresh, CAS before refresh, hidden refresh and test mode capability, 512 refresh cycles / 8 milliseconds, can be used in 40-pin 400 mil SOJ and 40/44-pin TSOP(II), single 5.0V±10% power supply, all inputs and outputs are TTL compatible, and support extended data output (EDO) page mode operation.
The document describes the G-LINK GLT44016, a 262,144 word by 16-bit organization CMOS dynamic random access memory. This device features Fast Page Mode with Extended Data Output (EDO), allowing for high-performance graphics and DSP applications. It supports dual CAS input access cycles via two CAS pins (UCAS and LCAS) to facilitate BYTE WRITE and WORD WRITE operations.
| Organization | 262,144 words by 16 bits |
|---|---|
| Power Supply | Single 5.0V+10% |
| Operating Temperature | -0°C to +70°C |
| Max. RAS Access Time | 25 ns to 50 ns |
| Min. Extended Data Out Page Mode Cycle Time | 10 ns to 20 ns |
The device is best suited for graphics and DSP applications requiring high performance memories.
All inputs and outputs are TTL compatible.