SN74HC684N

Texas Instruments SN74HC684N

Part Number:
SN74HC684N
Manufacturer:
Texas Instruments
Ventron No:
3207068-SN74HC684N
Description:
8-Bit Identity/Magnitude Comparators
ECAD Model:
Datasheet:
sn74hc684

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Specifications
Texas Instruments SN74HC684N technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74HC684N.
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 1 day ago)
  • Mount
    Through Hole
  • Mounting Type
    Through Hole
  • Package / Case
    20-DIP (0.300, 7.62mm)
  • Number of Pins
    20
  • Weight
    1.1991g
  • Operating Temperature
    -40°C~85°C
  • Packaging
    Tube
  • Series
    74HC
  • JESD-609 Code
    e4
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    20
  • ECCN Code
    EAR99
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Additional Feature
    WITH A=B AND A > B OUTPUTS
  • Subcategory
    Arithmetic Circuits
  • Technology
    CMOS
  • Voltage - Supply
    2V~6V
  • Terminal Position
    DUAL
  • Number of Functions
    1
  • Supply Voltage
    5V
  • Terminal Pitch
    2.54mm
  • Base Part Number
    74HC684
  • Output
    Active Low
  • Pin Count
    20
  • Operating Supply Voltage
    5V
  • Polarity
    Inverting
  • Supply Voltage-Max (Vsup)
    6V
  • Power Supplies
    2/6V
  • Supply Voltage-Min (Vsup)
    2V
  • Load Capacitance
    50pF
  • Max Supply Current
    8μA
  • Number of Bits
    8
  • Propagation Delay
    344 ns
  • Turn On Delay Time
    47 ns
  • Family
    HC/UH
  • Current - Output High, Low
    5.2mA 5.2mA
  • Max I(ol)
    0.0052 A
  • Max Propagation Delay @ V, Max CL
    47ns @ 6V, 50pF
  • Output Function
    A=B, A>B
  • Height
    5.08mm
  • Length
    24.33mm
  • Width
    6.35mm
  • Thickness
    4.57mm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
SN74HC684N Overview
Materials from Tube are used to make the packaging.Low package costs make the 20-DIP (0.300, 7.62mm) well known in the electronic industry.The electronic part in this photo is designed using 8 Bits.There is no doubt that the 74HC Series is an excellent value for the money due to its performance-cost ratio.Through Hole is used to mount this electronic part.In this case, Active Low is the electrical device's output.Devices are provided with a 2V~6V Supply Voltage to ensure normal operation.As a result, it operates with an Operating Temperature of -40°C~85°C, which ensures its reliability.Application grade Magnitude Comparator Types are available.As the output current of 5.2mA 5.2mA is high/low, it has maximum design flexibility.With 20 terminations, a device that matches the characteristic impedance of the line can be used to terminate transmission lines.The 1-functions are included.The related parts can be found based on the Base Part Number.Power is provided by a supply voltage of 5V.20 Pin Count is built into it.There are 20 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. This electronic part is mounted in the way of Through Hole.Electronic devices belonging to the HC/UH family make up this device.Arithmetic Circuits is a Subcategory.Power is supplied by a 2/6V Power Supply.As soon as Vsup reaches 6V, the maximal supply voltage will be reached.The Supply Voltage (Vsup) should be greater than 2V.There are a few additions, such as WITH A=B AND A > B OUTPUTS.For its operation, it requires a maximum current supply of 8μA.Maintain a voltage of 5V for the supply voltage.

SN74HC684N Features
20-DIP (0.300, 7.62mm) package
8 Bits
74HC series
20 terminations
1 Functions
20 pin count
2/6V power supplies

SN74HC684N Applications
There are a lot of Texas Instruments SN74HC684N applications of comparators.

“Time out" timer for consume-appication industrial controls
Process contollenr
Servo Motor Controls
Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
Servo motor controls
Fixed or programmable irequency division
Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"
SN74HC684N More Descriptions
8-Bit Identity/Magnitude Comparators 20-PDIP -40 to 85
Magnitude Comparator 8-Bit 20-Pin PDIP Tube
Logic - Digital Comparators 8-Bit Magnitude Comparators
8 CHANNEL MAGNITUDE COMPARATOR, DIP-20
IC, 8CH MAGNITUDE COMPARATOR, DIP-20
WITH A=B AND A > B OUTPUTS ACTIVE (Last Updated: 1day ago) Tube HC/UH digital comparator 8muA 47ns 6.35mm 50pF
IC COMPARATOR MAGNITUDE 8B 20DIP
SN74HC684 8-BIT IDENTITY/MAGNITU
LOGIC, 8BIT MAG COMPARATOR, 20DIP; Comparator Type:Magnitude; No. of Channels:8; Supply Voltage Range:2V to 6V; Logic Case Style:DIP; No. of Pins:20; Operating Temperature Range:-40°C to 85°C; SVHC:No SVHC (20-Jun-2011); Logic Function Number:74684; Logic IC Base Number:74684; Logic IC Family:HC; Logic IC Function:8bit Magnitude Comparator; Package / Case:PDIP; Supply Voltage Max:6V; Supply Voltage Min:2V; Termination Type:Through Hole
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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