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Data Converter

TPC112S4

Quad 16-/12-Bit, Low-Power, High-Performance DACs

  • Overview
  • Development Resources
  • Application
  • Ordering Detail

Overview

The TPC116S4/TPC112S4 are pin-compatible 16-bit and 12-bit digital-to-analog converters. These products are four-channel, low-power, buffered voltage-out DACs, which are guaranteed monotonic by design. These devices use a precision external reference applied through the high-resistance input for rail-to-rail operation and low system power consumption.

The TPC116S4/TPC112S4 accept a wide range of 2.7 V to 5.5 V supply voltage. The parts incorporate a power-on reset circuit to ensure that the DAC output powers up to 0 V and remains there until a valid write takes place.

The TPC116S4/TPC112S4 on-chip precision output amplifiers allow rail-to-rail output swing to be achieved. For remote sensing applications, the output amplifier’s inverting input is available to the user. The TPC116S4/TPC112S4 use a versatile 3- wire serial interface that operate sat clock rating up to 30 MHz and are compatible with standard SPI®, QSPI™ , MICROWIRE™ , and DSP interface standards.

The TPC116S4/TPC112S4 are available in a small-sized 16-pin TSSOP package, all packages are specified over the -40°C to +125°C extended industrial temperature range.


  • Status

    Production

  • Rating

    Industrial

  • Resolution

    12

  • VDD (V)

    2.7~5.5

  • Channel

    4

  • Output Type

    Bufferred Voltage

  • Reference Type

    Ext

  • Settling Time (μS)

    14

  • Architecture

    String

  • Output POR Status

    0

  • INL

    ±2

  • DNL (LSB, Max)

    ±1

  • Offset Error (mV, Max)

    ±30

  • IDD (μA/CH, Max) (μA)

    80

  • Gain Error (% of FSR, Max)

    ±0.3

  • Voltage Output Range (V)

    0~Vref

  • D to A Glitch Impulse (nV-sec)

    2

  • Interface Type

    SPI

  • Temperature Range (℃)

    -40 to +125

  • Package

    TSSOP16

Development Resources

  • Documentation

Application

    • Gain and Offset Adjustment

    • Process Control and Servo Loops

    • Programmable Voltage and Current Sources

    • Programmable Attenuators

    • Automatic est Equipment


Ordering Detail

Order Part Number Buy Rating Feature Status 1ku Price Release Date Package Lead time (week) MSL Packing MPQ CPQ
TPC112S4-TR
Buy now
Industrial Grade / Released $3.683 2017-08-01 TSSOP16 12 MSL1 T&R 3000 15000
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