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TPL0401B-10-Q1

ACTIVE

Automotive 128-tap single-channel digital potentiometer with I2C interface (address 0111110)

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Data sheet

TPL0401B-10-Q1

ACTIVE
Data sheet Order now

Product details

Number of steps 128 Number of channels 1 End-to-end resistance (typ) (Ω) 10000 Resistance taper Linear End-to-end resistance tolerance (max) (%) 20 Interface type I2C Memory Volatile Bandwidth (MHz) 2.8 Temp coeff (typ) (ppm/°C) 20 Wiper resistance (typ) (Ω) 35 Operating temperature range (°C) -40 to 125 Rating Automotive
Number of steps 128 Number of channels 1 End-to-end resistance (typ) (Ω) 10000 Resistance taper Linear End-to-end resistance tolerance (max) (%) 20 Interface type I2C Memory Volatile Bandwidth (MHz) 2.8 Temp coeff (typ) (ppm/°C) 20 Wiper resistance (typ) (Ω) 35 Operating temperature range (°C) -40 to 125 Rating Automotive
SOT-SC70 (DCK) 6 4.2 mm² 2 x 2.1
  • Single-Channel, 128-Position Resolution
  • 10-kΩ End-to-End Resistance Options
  • Low Temperature Coefficient: 22 ppm/°C
  • I2C Serial Interface
  • 2.7-V to 5.5-V Single-Supply Operation
  • ±20% Resistance Tolerance
  • A and B Versions Have Different I2C Addresses
  • L Terminal is Internal and Connected to GND
  • Operating Temperature: –40°C to +125°C
  • Available in Industry Standard SC70 Packages
  • ESD Performance Tested per JESD 22
    • 2000-V Human-Body Model (A114-B, Class II)
  • Single-Channel, 128-Position Resolution
  • 10-kΩ End-to-End Resistance Options
  • Low Temperature Coefficient: 22 ppm/°C
  • I2C Serial Interface
  • 2.7-V to 5.5-V Single-Supply Operation
  • ±20% Resistance Tolerance
  • A and B Versions Have Different I2C Addresses
  • L Terminal is Internal and Connected to GND
  • Operating Temperature: –40°C to +125°C
  • Available in Industry Standard SC70 Packages
  • ESD Performance Tested per JESD 22
    • 2000-V Human-Body Model (A114-B, Class II)

The TPL0401x-10-Q1 device is a single-channel, linear-taper digital potentiometer with 128 wiper positions. The TPL0401x-10-Q1 has the low terminal internal and connected to GND. The position of the wiper can be adjusted using an I2C interface. The TPL0401x-10-Q1 is available in a 6-pin SC70 package with a specified temperature range of –40°C to +125°C. The part has a 10-kΩ end-to-end resistance and can operate with a supply voltage range of 2.7 V to 5.5 V. This kind of product is widely used in setting the voltage reference for low power DDR3 memory.

The TPL0401x-10-Q1 has the low terminal internal and connected to GND.

The TPL0401x-10-Q1 device is a single-channel, linear-taper digital potentiometer with 128 wiper positions. The TPL0401x-10-Q1 has the low terminal internal and connected to GND. The position of the wiper can be adjusted using an I2C interface. The TPL0401x-10-Q1 is available in a 6-pin SC70 package with a specified temperature range of –40°C to +125°C. The part has a 10-kΩ end-to-end resistance and can operate with a supply voltage range of 2.7 V to 5.5 V. This kind of product is widely used in setting the voltage reference for low power DDR3 memory.

The TPL0401x-10-Q1 has the low terminal internal and connected to GND.
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Type Title Date
* Data sheet TPL0401x-10-Q1 128-TAPS Single-Channel Digital Potentiometer with I2C Interface datasheet PDF | HTML 18 Nov 2016
Application brief Replacing Digital Potentiometers with Precision DACs 03 Jul 2019
EVM User's guide TPL0401 Evaluation Module User's Guide (Rev. A) 29 Nov 2016

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