Your privacy is very important to us. When you visit our website, please agree to the use of all cookies. For more information about personal data processing, please go to Privacy Policy.

English
中文|Chinese

You may want to search

Data Converter

TPAFE51716H

16-Bit, 1-MSPS, Bipolar Input ADC

  • Overview
  • Development Resources
  • Application
  • Ordering Detail

Overview

The TPAFE51716H is a single-channel, 16-bit, 1 MSPS sampling system based on a successive approximation register (SAR) analog-to-digital converter (ADC). The TPAFE51716H is highly integrated with analog front-end for each channel, including input overvoltage clamp, 1 MΩ input impedance, programmable gain amplifier (PGA), active low-pass filter, and ADC driver. Internal precision and low-drift reference with buffer makes the device feasible for a compact data acquisition solution. The digital interface supports communication with various host controllers with SPI-compatible serial and daisy-chaining of multiple devices.

The TPAFE51716H can process true bipolar single-ended ±12.288 V, ±10.24 V, ±6.144 V, ±5.12 V, ±3.072 V, ±2.56 V, unipolar single-ended 0 V - 12.288 V, 0 V - 10.24 V, 0 V - 6.144 V, 0 V - 5.12 V, and true bipolar fully-differential ±12.288 V, ±10.24 V, ±6.144 V, ±5.12 Vinput signals, with a single 5-V analog power supply. The 1 MΩ high input impedance simplified analog input design, and the device can be connected directly to sensors. The analog input overvoltage could protect the device up to ±30 V. The device offers a simple SPI-compatible serial interface and also supports daisy-chaining of multiple devices.

The device integrates various diagnostic functions to improve system robustness, like analog input open detection, alarm, and CRC error checking on read and write data and registers.

The TPAFE51716H is available in the TSSOP 5x4.4-16 package and operates from −40°C to +125°C.


  • Status

    Production

  • Rating

    Industrial

  • Resolution

    16

  • VDD (V)

    4.75~5.25

  • Number of Channels

    1

  • Throughput Rate (Msps)

    1

  • Architecture

    SAR

  • Input Type

    Fully-Differential, Pseudo-Differential

  • Multichannel Configuration

    -

  • INL (LSB, Max)

    ±4.2

  • DNL (LSB, Max)

    ±0.99

  • Offset Error (LSB, Max)

    ±4

  • Gain Error (LSB)

    ±7

  • Voltage Input Range (V)

    ±12.288, ±10.24, ±6.144, ±5.12, ±3.072, ±2.56, 0 - 12.288, 0 - 10.24, 0 - 6.144, 0 - 5.12

  • IDD (mA)

    9

  • Digital Interface

    SPI

  • Temperature Range (℃)

    -40 to +125

  • Package

    TSSOP16

Development Resources

  • Documentation

Application

    • Analog Input Modules

    • Servo

    • Channel-to-Channel Isolated Data Acquisition


Ordering Detail

Order Part Number Buy Samples Rating Feature Status 1ku Price Release Date Package Lead time (week) MSL Packing MPQ CPQ
TPAFE51716H-TS3R
Buy now
Request
Industrial Grade / Production / 2025-03-10 TSSOP16 17 MSL3 T&R 3000 15000

Note: Our Sample Program is powered by DigiKey. All sample requests must be approved through your 3PEAK sample account, click the request sample button to log in or create your account. Please allow 1 business day for processing time.

Top

TPAFE51716H Sample Request Form

Distributor
Place Sample Order

Need Help? Contact Us.

TPAFE51716H Ordering Options

Distributor
Place Order

Need Help? Contact Us.