SN74HCT74DR

Texas Instruments SN74HCT74DR

Part Number:
SN74HCT74DR
Manufacturer:
Texas Instruments
Ventron No:
3208824-SN74HCT74DR
Description:
IC D-TYPE POS TRG DUAL 14SOIC
ECAD Model:
Datasheet:
SN74HCT74DR

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Specifications
Texas Instruments SN74HCT74DR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74HCT74DR.
  • Factory Lead Time
    12 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 2 days ago)
  • Contact Plating
    Gold
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    14-SOIC (0.154, 3.90mm Width)
  • Number of Pins
    14
  • Weight
    129.387224mg
  • Operating Temperature
    -40°C~85°C TA
  • Packaging
    Cut Tape (CT)
  • Series
    74HCT
  • JESD-609 Code
    e4
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    14
  • ECCN Code
    EAR99
  • Subcategory
    FF/Latches
  • Packing Method
    TR
  • Technology
    CMOS
  • Voltage - Supply
    4.5V~5.5V
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Supply Voltage
    5V
  • Base Part Number
    74HCT74
  • Function
    Set(Preset) and Reset
  • Output Type
    Differential
  • Operating Supply Voltage
    5V
  • Polarity
    Non-Inverting
  • Power Supplies
    5V
  • Number of Circuits
    2
  • Load Capacitance
    50pF
  • Output Current
    25mA
  • Clock Frequency
    46MHz
  • Propagation Delay
    44 ns
  • Quiescent Current
    4μA
  • Turn On Delay Time
    18 ns
  • Family
    HCT
  • Logic Function
    AND, D-Type, Flip-Flop
  • Current - Output High, Low
    4mA 4mA
  • Number of Bits per Element
    1
  • Max Propagation Delay @ V, Max CL
    18ns @ 5.5V, 50pF
  • Trigger Type
    Positive Edge
  • Input Capacitance
    3pF
  • Number of Input Lines
    4
  • Clock Edge Trigger Type
    Positive Edge
  • Height
    1.75mm
  • Length
    8.65mm
  • Width
    3.91mm
  • Thickness
    1.58mm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
SN74HCT74DR Overview
The package is in the form of 14-SOIC (0.154, 3.90mm Width). D flip flop is embedded in the Cut Tape (CT) package. T flip flop uses Differentialas the output. This trigger is configured to use Positive Edge. There is an electrical part that is mounted in the way of Surface Mount. It operates with a supply voltage of 4.5V~5.5V. In this case, the operating temperature is -40°C~85°C TA. D-Typedescribes this flip flop. It belongs to the 74HCTseries of FPGAs. This D flip flop should not have a frequency greater than 46MHz. 14terminations have occurred. This D latch belongs to the family of 74HCT74. A voltage of 5V is used to power it. This T flip flop has a capacitance of 3pF farads at the input. Electronic devices of this type belong to the HCTfamily. There is an electronic part that is mounted in the way of Surface Mount. With its 14pins, it is designed to work with most electronic flip flops. The clock edge trigger type for this device is Positive Edge. It is part of the FF/Latchesbase part number family. The superior flexibility is achieved through the use of 2 circuits. Compared to other similar T flip flops, this device offers reliable performance and is well suited for TR. A total of 5V power supplies are needed to run it. The supply voltage should be maintained at 5V for high efficiency. The 25mA output current allows it to be designed with the greatest amount of flexibility. It is reported that there are 4 input lines. In terms of quiescent current, it consumes 4μA .

SN74HCT74DR Features
Cut Tape (CT) package
74HCT series
14 pins
5V power supplies

SN74HCT74DR Applications
There are a lot of Texas Instruments SN74HCT74DR Flip Flops applications.

Counters
Individual Asynchronous Resets
Single Up Count-Control Line
Matched Rise and Fall
Event Detectors
Clock pulse
Functionally equivalent to the MC10/100EL29
Differential Individual
Frequency Dividers
Frequency Divider circuits
SN74HCT74DR More Descriptions
Flip Flop D-Type Pos-Edge 2-Element 14-Pin SOIC T/R / IC D-TYPE POS TRG DUAL 14SOIC
Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset 14-SOIC -40 to 85
Cut Tape (CT) 74HCT74 e4 74HCT flip flop 8.65mm 18ns @ 5.5V 50pF 46MHz 35ns
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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