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SN74HC74QDRG4Q1 - Texas Instruments

Description: Automotive Catalog Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset

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SN74HC74QDRG4Q1 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D
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SN74HC74QDRG4Q1 Details

  • Manufacturer Part Number:

    SN74HC74QDRG4Q1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    14

  • Country Of Origin:

    Malaysia, Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    8.65 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    D FLIP-FLOP

  • Max Frequency@Nom-Sup:

    21000000 Hz

  • Max I(ol):

    0.0052 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.04 mA

  • Prop. Delay@Nom-Sup:

    50 ns

  • Propagation Delay (tpd):

    220 ns

  • Qualification Status:

    Not Qualified

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.75 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:

    AUTOMOTIVE

  • 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:

    3.9 mm

  • fmax-Min:

    29 MHz

SN74HC74QDRG4Q1 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the SN74HC74QDRG4Q1 is 2V to 6V, with a typical voltage of 5V.
  • To ensure proper power supply, connect the VCC pin to a stable voltage source, and the GND pin to a reliable ground. Decoupling capacitors may be required to filter out noise and ensure stable operation.
  • The maximum clock frequency that the SN74HC74QDRG4Q1 can handle is 25 MHz, but this may vary depending on the specific application and operating conditions.
  • The asynchronous reset input (CLR) should be connected to a logic low signal to enable the flip-flop. When CLR is high, the flip-flop is reset, and the output (Q) is set to low.
  • The propagation delay time for the SN74HC74QDRG4Q1 is typically around 10-15 ns, but this may vary depending on the specific application and operating conditions.

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SN74HC74QDRG4Q1 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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Part Image M74HC74RM13TR STMicroelectronics

D Flip-Flop, HC/UH Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO14