Part Image

SN74ALS869DW - Texas Instruments

Description: Synchronous 8-Bit Up/Down Binary Counters

Download SN74ALS869DW 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
SN74ALS869DW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW (R-PDSO-G24)
click to zoom
3D Models
SN74ALS869DW - Texas Instruments  - 3D model - Small Outline Packages - DW (R-PDSO-G24)
click to zoom

SN74ALS869DW Details

  • Manufacturer Part Number:

    SN74ALS869DW

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    24

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    TCO OUTPUT; COUNT ENABLE INPUTS

  • Count Direction:

    BIDIRECTIONAL

  • Family:

    ALS

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e4

  • Length:

    15.4 mm

  • Load Capacitance (CL):

    50 pF

  • Load/Preset Input:

    YES

  • Logic IC Type:

    BINARY COUNTER

  • Max Frequency@Nom-Sup:

    35000000 Hz

  • Max I(ol):

    0.008 A

  • Mode of Operation:

    SYNCHRONOUS

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP24,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    45 mA

  • Prop. Delay@Nom-Sup:

    16 ns

  • Propagation Delay (tpd):

    16 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    TTL

  • 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

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    7.5 mm

  • fmax-Min:

    35 MHz

SN74ALS869DW Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74ALS869DW is 100 MHz, but it can vary depending on the specific application and operating conditions.
  • To ensure signal integrity, use proper PCB layout techniques, such as keeping signal traces short and away from noise sources, using termination resistors, and providing adequate power supply decoupling.
  • Yes, the SN74ALS869DW is compatible with 3.3V systems, but you may need to use external resistors to adjust the output voltage levels to match the 3.3V system requirements.
  • To handle thermal issues, ensure good airflow around the device, use a heat sink if necessary, and follow proper PCB thermal design guidelines to minimize thermal resistance.
  • No, the SN74ALS869DW is not radiation-hardened and is not suitable for use in high-radiation environments, such as space or nuclear applications.

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

SN74ALS869DW Overview

Use the download button to access the SN74ALS869DW schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like SN74A, 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 SN74ALS869DW

Showing 0 results

SN74ALS869DW Alternates

Showing results

Image Part Number Model
Part Image SN74ALS869DWE4 Texas Instruments

Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 8-Bit, Bidirectional, TTL, PDSO24

Part Image SN74ALS869DWRE4 Texas Instruments

Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 8-Bit, Bidirectional, TTL, PDSO24

Part Image SN74ALS869DWG4 Texas Instruments

Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 8-Bit, Bidirectional, TTL, PDSO24