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  • SN74HC684DW

SN74HC684DW

20-SOIC (0.295, 7.50mm Width) 5V V 20 8μA mA Comparators 47 ns ns 20 5V V 8 Active Low


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74HC684DW
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: -
  • Stock: 347
  • Description: 20-SOIC (0.295, 7.50mm Width) 5V V 20 8μA mA Comparators 47 ns ns 20 5V V 8 Active Low (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Weight 500.709277mg
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
Termination SMD/SMT
ECCN Code EAR99
Type Magnitude Comparator
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
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
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 47 ns
Turn On Delay Time 344 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 2.65mm
Length 12.8mm
Width 7.5mm
Thickness 2.35mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74HC684DW Overview


Packaging made from Tube's materials.Known for its low package costs, the 20-SOIC (0.295, 7.50mm Width) is a popular electronic component.8 Bits are used in the design of this electronic part.74HC Series offers excellent performance at an affordable price.Mounted in the middle of Surface Mount is this electronic part.Using this electrical device, Active Low is the output.2V~6V Supply Voltage provides the device with the necessary stability.In order to ensure its reliability, it operates at a temperature of -40°C~85°C.Magnitude Comparator Types can be used for standard-grade applications.As a result of the high/low output current feature, 5.2mA 5.2mA offers maximum design flexibility.20 controls terminations.The device is equipped with 1 functions.Based on the Base Part Number, related parts can be identified.5V is the supply voltage.This device has a 20 Pin Count.The pronged contacts on computers and other communications devices are called 20 pins.A Surface Mount-axis mount is used for this electronic part.HC/UH is the family name of this electronic device.Arithmetic Circuits Subcategory contains it.2/6V Power Supplies are used to power it.Comparator reaches 6V when the maximum Supply Voltage (Vsup) has been reached.Comparator is recommended that the supply voltage (Vsup) be greater than 2V.For instance, WITH A=B AND A > B OUTPUTS was added.The maximum current supplied by the device is 8μA.5V should be maintained as the Supply Voltage.

SN74HC684DW Features


20-SOIC (0.295, 7.50mm Width) package
8 Bits
74HC series
20 terminations
1 Functions
20 pin count
2/6V power supplies

SN74HC684DW Applications


There are a lot of Texas Instruments SN74HC684DW applications of comparators.

  • Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"
  • Fixed or programmable irequency division
  • Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
  • “Time out" timer for consume-appication industrial controls
  • Process contollenr
  • Servo motor controls
  • Servo Motor Controls