BUY AM29F800BB https://www.utsource.net/itm/p/12610088.html
| Parameter | Description | Specifications |
|---|---|---|
| Device Type | Flash Memory | 1 Mbit (128K x 8) |
| Package | Plastic Fine Pitch Ball Grid Array (FBGA) | 36-ball |
| Operating Voltage | VCC Supply Voltage | 3.0V to 3.6V |
| Programming Voltage | VPP Supply Voltage | 12.0V |
| Data Retention | Data Retention Time | 10 years |
| Endurance | Write/Erase Cycle Endurance | 100,000 cycles |
| Access Time | Typical Access Time | 70ns |
| Page Size | Page Size for Programming | 256 bytes |
| Sector Size | Sector Size | 8KB |
| Block Size | Block Size | 64KB |
| Organization | Internal Organization | 16 sectors of 8KB each |
| Temperature Range | Operating Temperature Range | -40掳C to +85掳C |
| Standby Current | Standby Current | 1渭A |
| Active Current | Active Read Current | 15mA |
Power Supply Requirements: Ensure that the device is powered within the specified operating voltage range of 3.0V to 3.6V. The programming voltage must be set to 12.0V when writing or erasing.
Initialization: Before performing any read/write operations, initialize the device by applying the correct power supply voltages and ensuring all control signals are in their default states.
Read Operation: To read data from the AM29F800BB, apply a valid address to the address lines and assert the Output Enable (OE#) signal low while keeping the Write Enable (WE#) high.
Write Operation: Writing data requires setting up the write cycle with appropriate address and data lines. Ensure the chip select (CS#) and write enable (WE#) signals are properly timed according to the datasheet timing diagrams.
Erase Operation: Erase operations should be performed on entire sectors or blocks. Follow the specific command sequence required for sector/block erase as detailed in the datasheet.
Handling Precautions: Avoid exposing the device to static electricity and ensure proper handling practices to prevent damage. Operate within the temperature range specified to avoid malfunction or damage.
Storage Conditions: When not in use, store the device in an environment that maintains the specified storage temperature and humidity levels to preserve its functionality.
For detailed timing diagrams, command sequences, and further instructions, refer to the official AM29F800BB datasheet provided by the manufacturer.
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