Part Image

SN7492AN - Texas Instruments

Description: Counter ICs Asynchronous divide-by-twelve counters 14-PDIP 0 to 70

Download SN7492AN 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
SN7492AN - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N (R-PDIP-T14)-
click to zoom
3D Models
SN7492AN - Texas Instruments  - 3D model - Dual-In-Line Packages - N (R-PDIP-T14)-
click to zoom

SN7492AN Details

  • Manufacturer Part Number:

    SN7492AN

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DIP

  • Package Description:

    PLASTIC, MS-001AA, DIP-14

  • Pin Count:

    14

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    ONE FUNCTION HAS 1 BIT

  • Count Direction:

    UP

  • Family:

    TTL/H/L

  • JESD-30 Code:

    R-PDIP-T14

  • Length:

    19.305 mm

  • Load Capacitance (CL):

    15 pF

  • Load/Preset Input:

    NO

  • Logic IC Type:

    DIVIDE BY 12 COUNTER

  • Max Frequency@Nom-Sup:

    32000000 Hz

  • Max I(ol):

    0.016 A

  • Mode of Operation:

    ASYNCHRONOUS

  • Number of Bits:

    3

  • Number of Functions:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Power Supply Current-Max (ICC):

    39 mA

  • Prop. Delay@Nom-Sup:

    50 ns

  • Propagation Delay (tpd):

    50 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    5.25 V

  • Supply Voltage-Min (Vsup):

    4.75 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    TTL

  • Temperature Grade:

    COMMERCIAL

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Trigger Type:

    NEGATIVE EDGE

  • Width:

    7.62 mm

  • fmax-Min:

    32 MHz

SN7492AN Frequently Asked Questions (FAQs)

  • The SN7492AN can handle clock frequencies up to 25 MHz.
  • The SN7492AN requires a single 5V power supply, and it's recommended to use a decoupling capacitor of 0.1uF to 1uF between VCC and GND to ensure proper operation.
  • The SN7492AN can tolerate input voltages up to 5.5V, but it's recommended to keep input voltages within the specified operating range of 0V to 5.25V to ensure reliable operation.
  • The SN7492AN has an active-low reset input (R) that can be used to reset the device. To reset the device, pull the R input low for at least 10ns.
  • The propagation delay of the SN7492AN is typically around 10ns to 20ns, depending on the operating conditions and load capacitance.

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

SN7492AN Overview

Use the download button to access the SN7492AN schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like SN749, or try a keyword search, such as Counters

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 SN7492AN

Showing 0 results

SN7492AN Alternates

Showing results

Image Part Number Model
Part Image SN7492N3 Rochester Electronics LLC

Decade Counter, TTL/H/L Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, PDIP14

Part Image MC5492AF Rochester Electronics LLC

Divide By 12 Counter

Part Image MC7492AL Rochester Electronics LLC

Divide By 12 Counter

Part Image DM5492AJ Texas Instruments

Divide By 12 Counter, TTL/H/L Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, CDIP14

Part Image DM7492AN Texas Instruments

Divide By 12 Counter, TTL/H/L Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, PDIP14

For a full list of alternate parts for SN7492AN, check out Findchips.com