SRAM Chip Async Single 3.3V 256K-Bit 32K x 8 15ns 28-Pin SOJ
The IDT71V256SA is a 262,144-bit high-speed static RAM organizedas 32K x 8. It is fabricated using a high-performance, high-reliabilityCMOS technology. The IDT71V256SA has outstanding low power characteristics whileat the same time maintaining very high performance. Address accesstimes of as fast as 12ns are ideal for 3.3V secondary cache in 3.3Vdesktop designs. The IDT71V256SA is packaged in a 28-pin 300 mil SOJ and a 28-pin300 mil TSOP Type I.
- Ideal for high-performance processor secondary cache
- Commercial (0°C to +70°C) and Industrial (–40°C to +85°C) temperature range options
- Fast access times:
- Commercial and Industrial: 12/15/20ns
- Low standby current (maximum):
- 2mA full standby
- Small packages for space-efficient layouts:
- 28-pin 300 mil SOJ
- 28-pin TSOP Type I
- Produced with advanced high-performance CMOS technology
- Inputs and outputs are LVTTL-compatible
- Single 3.3V(±0.3V) power supply
- Green parts available, see ordering information
Especificações
| Brand | Renesas Electronics |
|---|---|
| Datasheet | |
| Timing Type | Asynchronous |
| Number Of Words | 32 kWords |
| Density | 256 Kb |
| Operating temperature | -40 to 85 °C |
| Pin Count | 28 |
| Number Of Ports | 1 |
| Mounting | Surface Mount |
| Address B | 15 Bit |
| Number Of | 8 Bit |
| Number Of | 8 Bit |
| Maximum O | 85 mA |
| Product description | 17.9 x 7.6 x 2.41 mm |
| Maximum R | 15 ns |
| Supplier | SOJ |
| Typical O | 3.3000 V |
| ECCN | EAR99 |
| Schedule B | 8542320070 |
| HTSN | 8542320041 |
| Country of origin | United States |
| Screening Level | Industrial |
| Minimum O | 3 V |
| Maximum O | 3.6 V |
| Lead Finish | Tin/Lead |
| Max Proce | 225 |
| Msl Level | 3 |
SKU: 71V256SA15YI