| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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8 pcs
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8 pcs | On Request | 1 | On Request | On Request | 00+ | On Request | On Request |
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The AT29C256-90JC from Atmel is a 256K (32K x 8) in-system, Flash-programmable and erasable read-only memory (PEROM). Manufactured using advanced nonvolatile CMOS technology, this device provides fast read access times of up to 70 ns with low power dissipation. It operates from a single 5V ± 10% supply, making it suitable for a wide range of applications.
Key features include page program operation with internal address and data latches for 64 bytes, internal program control, and hardware/software data protection. The device supports DATA polling for end-of-program detection and offers low-power dissipation with a typical active current of 50 mA and a CMOS standby current of less than 300 µA. The typical endurance exceeds 10,000 cycles.
This Flash memory is available in multiple package types including PLCC, LCC, DIP, and TSOP. Its CMOS and TTL compatible inputs and outputs ensure easy integration into various system designs. The AT29C256 is designed for applications requiring reliable and fast nonvolatile data storage.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
256K (32K x 8).
70 ns maximum.
5V ±10%.
Over 10,000 program/erase cycles.
PLCC, LCC, DIP, and TSOP Type 1.
Active current is 50 mA typical; CMOS standby current is 300 µA typical.
Commercial and industrial temperature ranges.