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DAC128S085CIMT/NOPB - Texas Instruments

Description: 12-Bit Micro Power OCTAL Digital-to-Analog Converter with Rail-to-Rail Outputs

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DAC128S085CIMT/NOPB - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW0016A
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DAC128S085CIMT/NOPB - Texas Instruments  - 3D model - Small Outline Packages - PW0016A
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DAC128S085CIMT/NOPB Details

  • Manufacturer Part Number:

    DAC128S085CIMT/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    16

  • HTS Code:

    8542.39.00.40

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Output Voltage-Max:

    5.5 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY

  • Input Format:

    SERIAL

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Linearity Error-Max (EL):

    0.1953%

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    2.5 MHz

  • Seated Height-Max:

    1.2 mm

  • Settling Time-Max:

    8.5 µs

  • Settling Time-Nom (tstl):

    8.5 µs

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    4.4 mm

DAC128S085CIMT/NOPB Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by VREF, and then the digital inputs. This ensures proper device operation and prevents latch-up.
  • To ensure accurate voltage output, it is essential to use a low-noise, low-impedance voltage reference (VREF) and to decouple the VREF pin with a capacitor. Additionally, the output voltage should be buffered with an op-amp if it needs to drive a load.
  • The maximum output current of the DAC128S085 is 5 mA. Exceeding this current may cause the output voltage to droop or the device to overheat.
  • During power-up and power-down, the digital inputs (SCLK, SDIN, and SYNC) should be held in a static state to prevent unwanted device operation. It is recommended to use a pull-up or pull-down resistor to ensure a defined logic level.
  • The SYNC pin is used to synchronize the data transfer between the microcontroller and the DAC. It is an active-low input that, when low, enables the DAC to receive data from the microcontroller.

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DAC128S085CIMT/NOPB Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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Part Image DAC128S085CIMTX/NOPB Texas Instruments

D/A Converter, 1 Func, Serial Input Loading, 8.5us Settling Time, PDSO16