Part Image

TLC1549IDR - Texas Instruments

Description: Analog to Digital Converters - ADC 10-Bit 38 kSPS Serial Out

Download TLC1549IDR 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
TLC1549IDR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A  SOIC
click to zoom
3D Models
TLC1549IDR - Texas Instruments  - 3D model - Small Outline Packages - D0008A  SOIC
click to zoom

TLC1549IDR Details

  • Manufacturer Part Number:

    TLC1549IDR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-8

  • Pin Count:

    8

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Input Voltage-Max:

    5.5 V

  • Conversion Time-Max:

    21 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Linearity Error-Max (EL):

    0.0977%

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    1

  • Number of Bits:

    10

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    BINARY

  • Output Format:

    PARALLEL, WORD

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.038 MHz

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    2.5 mA

  • Supply Voltage-Min:

    4.5 V

  • 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:

    3.9 mm

TLC1549IDR Frequently Asked Questions (FAQs)

  • The recommended power-on sequence is to apply VCC first, followed by AVCC, and then the analog input signals. This ensures proper device operation and prevents latch-up.
  • To prevent aliasing, it is recommended to use an anti-aliasing filter with a cutoff frequency at least 1.5 times the sampling frequency. Additionally, ensure that the analog input signals are band-limited to the Nyquist frequency.
  • The maximum sampling rate for the TLC1549IDR is 65 kHz. However, the actual sampling rate may be limited by the system's clock frequency and the analog input signal's bandwidth.
  • To ensure accurate conversions, ensure that the analog input signals are within the specified voltage range, the reference voltage is stable, and the device is operated within the recommended temperature range. Additionally, use a low-noise power supply and minimize digital noise coupling to the analog inputs.
  • Yes, the TLC1549IDR can be used in a multiplexed configuration. However, ensure that the multiplexer's switching frequency is much higher than the sampling frequency to prevent distortion and aliasing.

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

TLC1549IDR Overview

Use the download button to access the TLC1549IDR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TLC15, 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 TLC1549IDR

Showing 0 results

TLC1549IDR Alternates

Showing results

Image Part Number Model
Part Image TLC1549CD Texas Instruments

ADC, Successive Approximation, 10-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PDSO8

Part Image TLC1549CDR Texas Instruments

ADC, Successive Approximation, 10-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PDSO8

Part Image TLC1549ID Texas Instruments

ADC, Successive Approximation, 10-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PDSO8

Part Image TLC1549CDG4 Texas Instruments

ADC, Successive Approximation, 10-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PDSO8

Part Image TLC1549IDG4 Texas Instruments

ADC, Successive Approximation, 10-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PDSO8

For a full list of alternate parts for TLC1549IDR, check out Findchips.com