| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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360 pcs
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360 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AS7C256A-15JCNTR from Alliance Memory, Inc. is a high-performance 262,144-bit CMOS Static Random-Access Memory (SRAM) organized as 32,768 words by 8 bits. This device is designed for memory applications requiring fast data access at low voltage.
Key electrical specifications include a maximum access time of 15 ns and a write cycle time of 15 ns. It operates from a 4.5V to 5.5V supply voltage, with a typical active power consumption of 412.5 mW at 10 ns and a standby power consumption of 11 mW. The device features TTL-compatible, three-state I/O and easy memory expansion capabilities.
Packaged in a 28-pin SOJ (0.300", 7.62mm Width) format, the AS7C256A-15JCNTR is designed for surface mounting. It operates within a temperature range of 0°C to 70°C (TA). The SRAM offers ESD protection of ≥ 2000 volts and latch-up current of ≥ 200 mA, with data retention at 2.0V.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.24 | $1.24 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 5V nominal, with a range of 4.5V to 5.5V.
The device is available in a 28-pin SOJ surface mount package (28-BSOJ, 0.300" width, 7.62mm width).
0°C to 70°C (TA).
256Kbit, organized as 32K x 8.
15 ns maximum.
Parallel interface.
≥2000 volts.