Datasheet Details
| Part number | BU9891GUL-W |
|---|---|
| Manufacturer | ROHM |
| File Size | 593.42 KB |
| Description | WLCSP EEPROM |
| Datasheet |
 BU9891GUL-W Datasheet
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General Description
BU9891GUL-W is serial EEPROM of serial 3-line interface method
Key Features
- 3-line communications of chip select, serial clock, serial data input / output (the case where input and output are shared).
- Actions available at high speed 2MHz clock (2.5V to 5.5V).
- Speed write available (write time 5ms max. ).
- 1.7V to 5.5V single power source action.
- Address auto increment function at read action.
- Write mistake prevention function ¾ Write prohibition at power on ¾ Write prohibition by command code ¾ Write mistake preventi.