64 Mbit 3V supply flash memory
Description
M28W640HCT M28W640HCB
64 Mbit (4 Mb x 16, boot block) 3 V supply Flash memory
Features
Supply voltage
– VDD = 2.7 V to 3.6 V – VPP = 12 V for fast program (optional)
Access times: 70 ns Asynchronous Page Read mode
– Page width: 4 words
– Page access: 25 ns
– Random access: 70 ns
Programming time:
– 10 μs typical
– Double Word Programming option
– Qu...
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