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TPC116S8

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

Overview

The TPC116S8/TPC112S8 are pin compatible 16-bit and 12-bit digital-to-analog converter, these series product are eight channels, low power, buffered voltage-out DACs and are guaranteed monotonic by design. The devices use a precision external reference applied through the high resistance input for rail-to-rail operation and low system power consumption.

The TPC116S8/TPC112S8 accepts a wide 2.7V to 5.5V supply voltage range. 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 TPC116S8/TPC112S8 on-chip precision output amplifier allows rail-to-rail output swing to be achieved. For remote sensing applications, the output amplifier’s inverting input is available to the user. The TPC116S8/ TPC112S8 use a versatile 3-wire serial interface that operates at clock rates up to 30 MHz and is compatible with standard SPI®, QSPIm, MICROWIREm, and DSP interface standards.

The TPC116S8/TPC112S8 are available in a small size 16-pin TSSOP package, all package are specified over the -40°C to +125°C extended industrial temperature range.


  • Status

    Production

  • Rating

    Industrial

  • Resolution

    16

  • VDD (V)

    2.7~5.5

  • Channel

    8

  • Output Type

    Bufferred Voltage

  • Reference Type

    Ext

  • Settling Time (μS)

    14

  • Architecture

    String

  • Output POR Status

    0

  • INL

    ±16

  • 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, QFN4X4-16

Development Resources

Application

    • Gain and Offset Adjustment

    • Process Control and Servo Loops

    • Programmable voltage and current sources

    • Programmable attenuators

    • Automatic Test Equipment


Ordering Detail

Order Part Number Buy Rating Feature Status 1ku Price Release Date Package Lead time (week) MSL Packing MPQ CPQ
TPC116S8-TR Industrial Grade / Released $6.500 2015-06-01 TSSOP16 12 MSL1 T&R 3000 15000
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