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Features
• Single Voltage Read/Write Operation: 2.65V to 3.3V (BV), 3.0V to 3.6V (LV) • Access Time – 85 ns • Sector Erase Architecture
– Sixty-three 32K Word (64K Bytes) Sectors with Individual Write Lockout
– Eight 4K Word (8K Bytes) Sectors with Individual Write Lockout • Fast Word Program Time – 15 µs • Fast Sector Erase Time – 200 ms • Suspend/Resume Feature for Erase and Program
– Supports Reading and Programming from Any Sector by Suspending Erase
of a Different Sector
– Supports Reading Any Byte/Word by Suspending Programming of Any
Other Byte/Word • Low-power Operation
– 25 mA Active
– 10 µA Standby • Data Polling, Toggle Bit, Ready/Busy for End of Program Detection • VPP Pin for Write Protection • RESET Input for Device Initialization • Sector Lockdown Support • TSOP, CBGA and µBGA Package Options • Top or Bottom Boot Block Configuration Available • 128-bit Protection Register
Description
The AT49BV/LV32X(T) is a 3.0-volt 32-m.