M29W640FB - (M29W640FB / M29W640FT) 64M 3V Supply Flash Memory
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7 Signal descriptions .
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11 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10 2.11 2.12 2.13 Address Inputs (A0-A21) .
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M29W640FB Features
* summary
* Figure 1. Packages Supply Voltage
* VCC = 2.7V to 3.6V for Program, Erase, Read
* VPP =12 V for Fast Program (optional) Asynchronous Random/Page Read
* Page Width: 4 Words
* Page Access: 25ns
* Random Access: 60ns, 70ns Programming Time
