Part Image

CD54HC85F3A - Texas Instruments

Description: 4-Bit Magnitude Comparator

Download CD54HC85F3A 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
CD54HC85F3A - Texas Instruments PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - J(R-CDIP-T16)
click to zoom
3D Models
CD54HC85F3A - Texas Instruments  - 3D model - Ceramic Dual-In-Line Packages - J(R-CDIP-T16)
click to zoom

CD54HC85F3A Details

  • Manufacturer Part Number:

    CD54HC85F3A

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    16

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    CASCADABLE, THREE POSSIBLE OUTPUTS ARE AB

  • Family:

    HC/UH

  • JESD-30 Code:

    R-GDIP-T16

  • JESD-609 Code:

    e0

  • Length:

    19.56 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    MAGNITUDE COMPARATOR

  • Max I(ol):

    0.0052 A

  • Number of Bits:

    4

  • Number of Functions:

    4

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    CERAMIC, GLASS-SEALED

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP16,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    0.08 mA

  • Prop. Delay@Nom-Sup:

    42 ns

  • Propagation Delay (tpd):

    295 ns

  • Qualification Status:

    Not Qualified

  • Screening Level:

    38535Q/M;38534H;883B

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    4.5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

CD54HC85F3A Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the CD54HC85F3A is 2V to 6V, with a typical voltage of 5V.
  • The propagation delay of the CD54HC85F3A is typically around 10ns to 20ns. To handle this, ensure that your system design takes into account the delay and allows for sufficient settling time before sampling the output.
  • Yes, the CD54HC85F3A is compatible with 3.3V microcontrollers. However, ensure that the input voltage levels are within the recommended range (2V to 6V) and that the output voltage levels are compatible with the microcontroller's input voltage requirements.
  • To ensure reliable operation in high-temperature environments, follow proper thermal management practices, such as providing adequate heat sinking and airflow. The CD54HC85F3A is rated for operation up to 125°C, but derating may be necessary for extended operation at high temperatures.
  • The maximum clock frequency supported by the CD54HC85F3A is typically around 30MHz to 40MHz, depending on the specific application and operating conditions.

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

CD54HC85F3A Overview

Use the download button to access the CD54HC85F3A schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like CD54H, 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 CD54HC85F3A

Showing 0 results

CD54HC85F3A Alternates

Showing results

Image Part Number Model
Part Image MC74HC85N Rochester Electronics LLC

Magnitude Comparator, HC/UH Series, 4-Bit, True Output, CMOS, PDIP16

Part Image TC74HC85AP Toshiba America Electronic Components

Magnitude Comparator, HC/UH Series, 4-Bit, True Output, CMOS, PDIP16

Part Image 8601301EA National Semiconductor Corporation

Magnitude Comparator, HC/UH Series, 4-Bit, True Output, CMOS, CDIP16

Part Image MM74HC85N Texas Instruments

Magnitude Comparator, HC/UH Series, 4-Bit, True Output, CMOS, PDIP16

Part Image HD74HC85P-E Renesas Electronics Corporation

Magnitude Comparator, HC/UH Series, 4-Bit, True Output, CMOS, PDIP16

For a full list of alternate parts for CD54HC85F3A, check out Findchips.com