Part Image

TLV2454CD - Texas Instruments

Description: Quad Micropower Rail-To-Rail Input/Output Op Amp

Download TLV2454CD 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
TLV2454CD - Texas Instruments PCB footprint - Other - Other - SOIC127P600X175-14N
click to zoom
3D Models
TLV2454CD - Texas Instruments  - 3D model - Other - SOIC127P600X175-14N
click to zoom

TLV2454CD Details

  • Manufacturer Part Number:

    TLV2454CD

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    14

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.007 µA

  • Bias Current-Max (IIB) @25C:

    0.005 µA

  • Common-mode Reject Ratio-Min:

    70 dB

  • Common-mode Reject Ratio-Nom:

    80 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.00045 µA

  • Input Offset Voltage-Max:

    1500 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    8.65 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    0.02 V/us

  • Slew Rate-Nom:

    0.11 V/us

  • Subcategory:

    Operational Amplifier

  • Supply Current-Max:

    0.168 mA

  • Supply Voltage Limit-Max:

    7 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • 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

  • Unity Gain BW-Nom:

    220

  • Voltage Gain-Min:

    63095

  • Wideband:

    NO

  • Width:

    3.9 mm

TLV2454CD Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the TLV2454CD is 670mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 125°C/W.
  • To ensure stability in a unity-gain buffer configuration, it's recommended to add a capacitor (typically 10-100pF) between the output and the inverting input to compensate for the op-amp's internal capacitance and prevent oscillations.
  • To minimize noise and EMI, it's recommended to keep the input and output traces short and away from each other, use a solid ground plane, and decouple the power supply with a 0.1uF capacitor. Additionally, avoid routing high-frequency signals near the op-amp's inputs.
  • While the TLV2454CD can be used as a comparator, it's not the most suitable choice due to its relatively slow slew rate (0.5V/us) and limited bandwidth (3MHz). A dedicated comparator like the TLV7031 would be a better option for most applications.
  • The TLV2454CD has a relatively high input bias current (up to 100nA) and offset voltage (up to 2mV). To minimize their impact, use a high-impedance input source, add a bias current compensation resistor, and consider using a chopper-stabilized or auto-zero op-amp for critical applications.

Trust Checks

This model has been verified by system checks.
System Verified
Sponsored

TLV2454CD Overview

Use the download button to access the TLV2454CD schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TLV24, or try a keyword search, such as Operational Amplifiers

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 TLV2454CD

Showing 0 results