Datasheet Details
| Part number | Am2111 |
|---|---|
| Manufacturer | AMD |
| File Size | 281.33 KB |
| Description | 256 x 4 Static R/W RAM |
| Datasheet | Am2111-AMD.pdf |
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Overview: Am9111/Am91L11/Am2111 FAMILY 256x4 Static R/W Random Access Memories PART NUMBER ACCESS TIME Am2111 1000ns Am2111-2 650ns Am9111A Am91 L11A Am2111-1 500ns Am9111B Am91L11B 400ns Am9111C Am91L11C 300ns Am9111D 250ns DISTINCTIVE CHARACTERISTICS • 256 x 4 organization for small memory systems • Low operating power dissipation 125mW Typ; 290mW maximum - standard power 1OOmW Typ; 175mW maximum - low power • DC standby mode reduces power up to 84% • Logic voltage levels identical to TTL • High output drive - two full TTL loads • High noise immunity - full 400mV • Single 5 volt power supply tolerances: ±5% mercial, ±10% milit~ry • Uniform switching characteristics - access times insensitive to supply variations, addressing patterns and data patterns • Both military and mercial temperature ranges available • Bussed input and output data ori mon pins.
| Part number | Am2111 |
|---|---|
| Manufacturer | AMD |
| File Size | 281.33 KB |
| Description | 256 x 4 Static R/W RAM |
| Datasheet | Am2111-AMD.pdf |
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The Am9111/Am91 L11 series of devices are high performance, low power, 1024-bit, static, read/write random access memories.
They offer a wide range of access times including versions as fast as 200ns.
Each memory is implemented as 256 words by 4 bits per word.
| Part Number | Description |
|---|---|
| AM2101 | 256 x 4 Static R/W RAM |
| AM2130 | (AM2130 / AM2140) 1024 x 8 Dual Port SRAM |
| AM2140 | (AM2130 / AM2140) 1024 x 8 Dual Port SRAM |
| AM2147 | 4096 X 1 Static RAM |
| AM2148 | 1024 x 4 Static RAM |
| AM2149 | 1024 x 4 Static RAM |
| AM2168 | 4096 x 4 Static R/W Random-Access Memory |
| AM21L47 | 4096 X 1 Static RAM |
| AM21L48 | 1024 x 4 Static RAM |
| AM21L49 | 1024 x 4 Static RAM |