Home Data converters Digital potentiometers (digipots)
Home
Data converters
Digital potentiometers (digipots)

TPL0102-EP

ACTIVE

256-tap dual-channel digital potentiometer (digipot) with nonvolatile memory

Order now
Data sheet

TPL0102-EP

ACTIVE
Data sheet Order now

Product details

Number of steps 256 Number of channels 2 End-to-end resistance (typ) (Ω) 100000 Resistance taper Linear End-to-end resistance tolerance (max) (%) 20 Interface type I2C Memory Non-Volatile Bandwidth (MHz) 0.25 Temp coeff (typ) (ppm/°C) 130 Wiper resistance (typ) (Ω) 25 Operating temperature range (°C) -40 to 125 Rating HiRel Enhanced Product
Number of steps 256 Number of channels 2 End-to-end resistance (typ) (Ω) 100000 Resistance taper Linear End-to-end resistance tolerance (max) (%) 20 Interface type I2C Memory Non-Volatile Bandwidth (MHz) 0.25 Temp coeff (typ) (ppm/°C) 130 Wiper resistance (typ) (Ω) 25 Operating temperature range (°C) -40 to 125 Rating HiRel Enhanced Product
TSSOP (PW) 14 32 mm² 5 x 6.4
  • Dual-Channel, 256-Position Resolution
  • Non-Volatile Memory Stores Wiper Settings
  • 2-mm × 2-mm, 14-Pin TSSOP Package
  • 100-kΩ End-to-End Resistance (TPL0102-100)
  • Fast Power-Up Response Time to Wiper Setting:
    <100 µs
  • ±0.5 LSB INL, ±0.25 LSB DNL
    (Voltage-Divider Mode)
  • 4 ppm/°C Ratiometric Temperature Coefficient
  • I2C-Compatible Serial Interface
  • 2.7- to 5.5-V Single-Supply Operation
  • ±2.25 to ±2.75 V Dual-Supply Operation
  • Operating Temperature Range From
    –40°C to 125°
  • ESD Performance Tested Per JESD 22
    • 2000-V Human Body Model
      (A114-B, Class II)
  • Supports Defense, Aerospace, and Medical Applications
    • Controlled Baseline
    • One Assembly and Test Site
    • One Fabrication Site
    • Available in Extended (Q) Temperature –40°c to
      125°C
    • Extended Product Life Cycle
    • Extended Product-Change Notification
    • Product Traceability
  • Dual-Channel, 256-Position Resolution
  • Non-Volatile Memory Stores Wiper Settings
  • 2-mm × 2-mm, 14-Pin TSSOP Package
  • 100-kΩ End-to-End Resistance (TPL0102-100)
  • Fast Power-Up Response Time to Wiper Setting:
    <100 µs
  • ±0.5 LSB INL, ±0.25 LSB DNL
    (Voltage-Divider Mode)
  • 4 ppm/°C Ratiometric Temperature Coefficient
  • I2C-Compatible Serial Interface
  • 2.7- to 5.5-V Single-Supply Operation
  • ±2.25 to ±2.75 V Dual-Supply Operation
  • Operating Temperature Range From
    –40°C to 125°
  • ESD Performance Tested Per JESD 22
    • 2000-V Human Body Model
      (A114-B, Class II)
  • Supports Defense, Aerospace, and Medical Applications
    • Controlled Baseline
    • One Assembly and Test Site
    • One Fabrication Site
    • Available in Extended (Q) Temperature –40°c to
      125°C
    • Extended Product Life Cycle
    • Extended Product-Change Notification
    • Product Traceability

The TPL0102-EP is a two-channel, linear-taper digital potentiometer with 256 wiper positions. Each potentiometer can be used as a three-terminal potentiometer or as a two-terminal rheostat. The TPL0102-EP-100 has an end-to-end resistance of 100 kΩ.

The TPL0102-EP has non-volatile memory (EEPROM) which can be used to store the wiper position. The internal registers of the TPL0102-EP can be accessed using the I2C interface.

The TPL0102-EP is available in a 14-pin TSSOP package with a specified temperature range of –40°C to 125°C.

The TPL0102-EP is a two-channel, linear-taper digital potentiometer with 256 wiper positions. Each potentiometer can be used as a three-terminal potentiometer or as a two-terminal rheostat. The TPL0102-EP-100 has an end-to-end resistance of 100 kΩ.

The TPL0102-EP has non-volatile memory (EEPROM) which can be used to store the wiper position. The internal registers of the TPL0102-EP can be accessed using the I2C interface.

The TPL0102-EP is available in a 14-pin TSSOP package with a specified temperature range of –40°C to 125°C.
open-in-new Find other Digital potentiometers (digipots)
Download View video with transcript Video

Similar products you might be interested in

open-in-new Compare alternates
Same functionality with different pin-out to the compared device
TPL1401 ACTIVE 256-tap high-accuracy digital potentiometer (digipot) with buffered wiper Buffered output digipot

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 3
Type Title Date
* Data sheet TPL0102-EP 256-Taps Dual-Channel Digital Potentiometer With Non-Volatile Memory datasheet PDF | HTML 11 Jun 2014
* VID TPL0102-EP VID V6214613 21 Jun 2016
User guide TPL0102 Evaluation Module 16 Mar 2011

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

TPL0102EVM — TPL0102 256-tap dual-channel digital potentiometer with I2C interface evaluation module

The TPL0102 EVM is designed to evaluate the operation and performance of the TPL0102, which is a two channel, linear-taper digital potentiometer with 256 wiper positions. Each potentiometer can be used as a three-terminal potentiometer or as a two-terminal rheostat.

User guide: PDF
Not available on TI.com
Simulation model

TPL0102-100 IBIS Model

SLIM307.ZIP (25 KB) - IBIS Model
Download
Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Request
Simulation tool

TINA-TI — SPICE-based analog simulation program

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
User guide: PDF
View options
Package Pins Download
TSSOP (PW) 14 View options
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos