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BU9831F Datasheet Non-volatile Electronic Potentiometer

Manufacturer: ROHM

Overview: Memory ICs Non-volatile electronic potentiometer BU9831 / BU9831F The BU9831 / BU9831F is a non-volatile electronic potentiometer with an internal 2k bit EEPROM. The resistance value can be set by means of serial munications, and because the product contains an internal memory, conditions can be retained. In addition, the 2k bit memory capacity enables digital data to be stored in the memory.

Datasheet Details

Part number BU9831F
Manufacturer ROHM
File Size 149.49 KB
Description Non-volatile electronic potentiometer
Datasheet BU9831F_Rohm.pdf

Key Features

  • 1) Internal 2k bit EEPROM 2) 100kΩ (1kΩ × 100 steps) electronic potentiometer 3) Data in memory is automatically read when power supply is turned on, and resistance value is set. 4) Resistance value can be set using serial communications. 5) Low current consumption When operating: 3mA (max. ) In standby mode: 200µA (max. ).
  • Absolute maximum ratings (Ta = 25°C) Parameter Applied voltage Power dissipation BU9831 BU9831F Tstg Topr.
  • IW Symbol VCC Pd Limits.
  • 0.3 ~ +.

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BU9831F Distributor