| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,395 pcs
|
4395 pcs | On Request | 1 | On Request | On Request | 0425+ | On Request | On Request |
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| Voltage |
The AT49BV322AT-70TI from Atmel is a 32-megabit (2M x 16 or 4M x 8) Flash memory designed for single voltage read and write operations, ranging from 2.65V to 3.6V. This makes it well-suited for in-system programming applications.
Key electrical specifications include a fast access time of 70 ns, a word program time of 12 µs, and a sector erase time of 300 ms. The device features low-power operation with an active current of 12 mA and a standby current of 13 µA. It supports a sector erase architecture with multiple sector sizes and includes features like Erase/Program Suspend/Resume, Data Polling, Toggle Bit, and Ready/Busy for end-of-program detection.
The memory is organized into 71 sectors for erase operations and offers a 128-bit protection register. It supports sector lockdown and has a VPP pin for write protection. The AT49BV322AT-70TI meets minimum 100,000 erase cycles and is available in TSOP and CBGA package options, with top or bottom boot block configurations.
This Flash memory also offers a Green (Pb/Halide-free) packaging option, indicating compliance with environmental standards.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.65V to 3.6V.
TSOP and CBGA packages.
32 Mbit.
70 ns.
Minimum 100,000 erase cycles.
13 µA typical.
12 mA typical.