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SN74ALS174DR - Texas Instruments

Description: HEX/QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR

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SN74ALS174DR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - d(r-pdso-g16)
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SN74ALS174DR Details

  • Manufacturer Part Number:

    SN74ALS174DR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    ALS

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    D FLIP-FLOP

  • Max Frequency@Nom-Sup:

    50000000 Hz

  • Max I(ol):

    0.008 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    6

  • Number of Functions:

    6

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    70 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    19 mA

  • Prop. Delay@Nom-Sup:

    17 ns

  • Propagation Delay (tpd):

    17 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 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:

    3.91 mm

  • fmax-Min:

    70 MHz

SN74ALS174DR Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74ALS174DR is 100 MHz.
  • Yes, the SN74ALS174DR is 5V tolerant, meaning it can accept input voltages up to 5.5V even when operating at a lower supply voltage.
  • The propagation delay of the SN74ALS174DR is typically around 10-15 ns, depending on the operating conditions and load capacitance.
  • Yes, the SN74ALS174DR can operate at a supply voltage as low as 3.3V, but the output voltage levels may not be as high as when operating at 5V.
  • Yes, the SN74ALS174DR is available in a lead-free package, which is RoHS compliant and suitable for use in environmentally friendly designs.

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SN74ALS174DR Overview

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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.

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Image Part Number Model
Part Image DM74ALS174M Fairchild Semiconductor Corporation

D Flip-Flop, ALS Series, 6-Func, Positive Edge Triggered, 1-Bit, True Output, TTL, PDSO16

Part Image DM74ALS174M Rochester Electronics LLC

D Flip-Flop, ALS Series, 6-Func, Positive Edge Triggered, 1-Bit, True Output, TTL, PDSO16

Part Image DM74ALS174MX Fairchild Semiconductor Corporation

D Flip-Flop, ALS Series, 6-Func, Positive Edge Triggered, 1-Bit, True Output, TTL, PDSO16

Part Image 74ALS174D NXP Semiconductors

D Flip-Flop, ALS Series, 1-Func, Positive Edge Triggered, 6-Bit, True Output, TTL, PDSO16

Part Image DV74ALS174D avg Semiconductors

D Flip-Flop, ALS Series, 6-Func, Positive Edge Triggered, 1-Bit, True Output, TTL, PDSO16

For a full list of alternate parts for SN74ALS174DR, check out Findchips.com