Datasheet Details
| Part number | AS29F200 |
|---|---|
| Manufacturer | Alliance Semiconductor |
| File Size | 382.88 KB |
| Description | 5V 256K x 8/128K x 8 CMOS FLASH EEPROM |
| Datasheet |
 AS29F200 Datasheet
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General Description
Selected by A9 = VID(11.5
12.5V), CE = OE = A1 = A6 = L, enabling outputs.
When A0 is low (VIL) the output data = 52h, a unique Mfr.
code for Alliance Semiconductor Flash products.
Key Features
- single 5.0V power supply operation for both read and write functions. Internally generated and regulated voltages are provided for the program and erase operations. A low VCC detector automatically inhibits write operations during power transtitions. The RY/BY pin, DATA polling of DQ7, or toggle bit (DQ6) may be used to detect end of program or erase operations. The device automatically resets to the read mode after program/erase operations are completed. The AS29F200 resists accidental erasure.