Part Image

CD74HC85PWT - Texas Instruments

Description: 4-Bit Magnitude Comparator

Download CD74HC85PWT 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
CD74HC85PWT - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW0016A
click to zoom
3D Models
CD74HC85PWT - Texas Instruments  - 3D model - Small Outline Packages - PW0016A
click to zoom

CD74HC85PWT Details

  • Manufacturer Part Number:

    CD74HC85PWT

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSSOP

  • Pin Count:

    16

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    CASCADABLE, THREE POSSIBLE OUTPUTS ARE AB

  • Family:

    HC

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    MAGNITUDE COMPARATOR

  • Max I(ol):

    0.0052 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    4

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.08 mA

  • Prop. Delay@Nom-Sup:

    42 ns

  • Propagation Delay (tpd):

    295 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

CD74HC85PWT Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the CD74HC85PWT is 30 MHz, but it can vary depending on the specific application and operating conditions.
  • The propagation delay of the CD74HC85PWT is typically around 10-15 ns, but it can vary depending on the specific application and operating conditions. To handle this delay, you can use clock stretching or other synchronization techniques to ensure that the output is stable before sampling it.
  • The CD74HC85PWT is designed to operate with a 2V to 6V power supply, so it can be used with a 5V power supply. However, you should ensure that the input and output voltage levels are within the recommended operating range to avoid damage to the device.
  • To ensure proper operation, you should provide a stable power supply to the CD74HC85PWT and decouple it with a 0.1uF ceramic capacitor between the VCC and GND pins. You should also ensure that the power supply is clean and free of noise.
  • The CD74HC85PWT is rated for operation up to 125°C, but its performance may degrade at higher temperatures. You should ensure that the device is properly heat-sinked and that the operating temperature is within the recommended range to avoid damage or malfunction.

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

CD74HC85PWT Overview

Use the download button to access the CD74HC85PWT schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like CD74H, or try a keyword search, such as Arithmetic Circuits

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 CD74HC85PWT

Showing 0 results

CD74HC85PWT Alternates

Showing results

Image Part Number Model
Part Image 74HC85PW NXP Semiconductors

Magnitude Comparator, HC/UH Series, 4-Bit, True Output, CMOS, PDSO16

Part Image 935189180112 Nexperia

Magnitude Comparator, HC/UH Series, 4-Bit, True Output, CMOS, PDSO16

Part Image 74HC85PW-T NXP Semiconductors

Magnitude Comparator, HC/UH Series, 4-Bit, True Output, CMOS, PDSO16

Part Image CD74HC85PWRE4 Texas Instruments

Magnitude Comparator, HC/UH Series, 4-Bit, True Output, CMOS, PDSO16

Part Image M74HC85TTR STMicroelectronics

Magnitude Comparator, HC/UH Series, 4-Bit, True Output, CMOS, PDSO16

For a full list of alternate parts for CD74HC85PWT, check out Findchips.com