Non-Volatile Digital Potentiometers Datasheets

Data Acquisition - Digital Potentiometers -- 296-28196-1-ND [TPL0202-10MRTER from Texas Instruments High-Performance Analog]
from Digi-Key Electronics

IC DGTL POT 256POS 10K DL 16WQFN [See More]

  • Wiper Memory: Non-Volatile
  • Resistance Taper: Linear
  • Configuration: Single Resistor
  • Category / Application: General Use
Digital Potentiometers -- MCP4021
from Microchip Technology, Inc.

The MCP402X devices are non-volatile, 6-bit (64 wiper steps) digital potentiometers that are programmed/reprogrammed through a simple up/down serial interface. The MCP402X devices offer a variety of configurations simplifying design while minimizing cost, package size and pin count. The MCP4021... [See More]

  • Wiper Memory: Non-Volatile
  • Tap Positions: 64
  • Resistance Range: 2.1 to 50
  • Operating Temperature: -40 to 125
10-Bit, Dual, Nonvolatile, Linear-Taper Digital Potentiometers -- MAX5494
from Maxim Integrated Products, Inc.

The MAX5494 –MAX5499 10-bit (1024-tap), dual, nonvolatile, linear-taper, programmable voltage-dividers and variable resistors perform the function of a mechanical potentiometer, but replace the mechanics with a 3-wire SPI ™-compatible serial interface. The MAX5494/MAX5495 are dual,... [See More]

  • Wiper Memory: Non-Volatile
  • Operating Temperature: -40 to 85
  • Operating DC Voltage: 2.7 to 5.25
  • Standards and Certifications: RoHS
ISL22313Single Digitally Controlled Potentiometer (XDCP„¢), Low Noise, Low Power, I2C® Bus, 256 Taps -- ISL22313
from Techwell, Inc.

Key Features. 256 resistor taps. I2C serial interface. Two address pins, up to four devices per bus. Non-volatile EEPROM storage of wiper position. 14 General Purpose non-volatile registers. High reliability. Endurance: 1,000,000 data changes per bit per register. Register data retention: 50 years @... [See More]

  • Wiper Memory: Non-Volatile
  • Resistance Taper: Linear
  • Configuration: Chip Array
  • Tap Positions: 256