AS7C3256-15TCTR
N-A
The AS7C3256-15TCTR is a 256K x 8 SRAM from Alliance Memory, Inc. with a 15ns access time. It is packaged in a 28-TSOP I.
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1,200 pcs
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1200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Hitachi HM6216255HJP-15 is a 4Mbit high-speed static RAM, organized as 256-kword by 16-bit. It is designed for applications requiring high speed and high density memory, such as cache and buffer memory.
This SRAM features a maximum access time of 15 ns and operates on a single 5.0V supply with a 10% tolerance. It is a completely static memory, requiring no clock or timing strobe, and offers equal access and cycle times. All inputs and outputs are directly TTL compatible.
The HM6216255HJP-15 is packaged in a 400-mil, 44-pin plastic SOJ (CP-44D). It is suitable for surface mount applications.
Key electrical characteristics include a maximum operating current of 200 mA, a TTL standby current of 70 mA, and a CMOS standby current of 5 mA. The L-version offers lower data retention current (0.8 mA max) and a minimum data retention voltage of 2V.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
5V nominal.
15ns maximum.
256k x 16-bit.
4 Mbit.
44-Pin SOJ.
200 mA maximum.
TTL standby 70mA, CMOS standby 5mA.