Part Image

DDC112U - Texas Instruments

Description: Texas Instruments DDC112U, 20 bit Serial ADC,, 28-Pin SOIC

Download DDC112U Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
DDC112U - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW (R-PDSO-G28)
click to zoom
3D Models
DDC112U - Texas Instruments  - 3D model - Small Outline Packages - DW (R-PDSO-G28)
click to zoom

DDC112U Details

  • Manufacturer Part Number:

    DDC112U

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-28

  • Pin Count:

    28

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Conversion Time-Max:

    220 µs

  • Converter Type:

    ADC, DELTA-SIGMA

  • JESD-30 Code:

    R-PDSO-G28

  • JESD-609 Code:

    e4

  • Length:

    17.9 mm

  • Linearity Error-Max (EL):

    0.025%

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    2

  • Number of Bits:

    20

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP28,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.002 MHz

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    7.5 mm

DDC112U Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to keep the analog and digital signals separate. The datasheet provides a recommended layout and routing guide.
  • Optimize the performance of the DDC112U by ensuring a stable power supply, minimizing noise and interference, and using a low-noise analog power supply. Also, use a high-quality clock source and ensure proper termination of the output signals.
  • The DDC112U can handle clock frequencies up to 100 MHz, but the maximum frequency depends on the specific application and the quality of the clock source.
  • The DDC112U outputs 16-bit data in a parallel format. You can use a FIFO or a microcontroller to handle the output data, or use a dedicated ADC interface IC.
  • The power consumption of the DDC112U depends on the operating frequency and the power supply voltage. Typically, it consumes around 150 mW at 3.3V and 50 MHz clock frequency.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

DDC112U Overview

Use the download button to access the DDC112U schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like DDC11, or try a keyword search, such as Analog to Digital Converters

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.

Parts related to DDC112U

Showing 0 results

DDC112U Alternates

Showing results

Image Part Number Model
Part Image DDC112UK Texas Instruments

ADC, Delta-Sigma, 20-Bit, 1 Func, 2 Channel, Serial Access, CMOS, PDSO28

Part Image DDC112U/1KG4 Texas Instruments

ADC, Delta-Sigma, 20-Bit, 1 Func, 2 Channel, Serial Access, CMOS, PDSO28

Part Image DDC112UK Burr-Brown Corp

ADC, Delta-Sigma, 20-Bit, 2 Func, 2 Channel, Serial Access, CMOS, PDSO28

Part Image DDC112UK/1K Burr-Brown Corp

ADC, Delta-Sigma, 20-Bit, 2 Func, 2 Channel, Serial Access, CMOS, PDSO28

Part Image DDC112UKG4 Texas Instruments

ADC, Delta-Sigma, 20-Bit, 1 Func, 2 Channel, Serial Access, CMOS, PDSO28

For a full list of alternate parts for DDC112U, check out Findchips.com