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74HC688N,652

74HC688N,652

74HC688N,652

NXP USA Inc.

20-DIP (0.300, 7.62mm) 5V V 20 Comparators 8 Active Low

SOT-23

74HC688N,652 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Surface Mount NO
Operating Temperature -40°C~125°C
Packaging Tube
Series 74HC
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type Identity Comparator
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature CASCADABLE
Subcategory Arithmetic Circuits
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 2.54mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number 74HC688
Output Active Low
Pin Count 20
JESD-30 Code R-PDIP-T20
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 6V
Power Supplies 2/6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Number of Bits 8
Family HC/UH
Current - Quiescent (Iq) 8μA
Current - Output High, Low 5.2mA 5.2mA
Max Propagation Delay @ V, Max CL 29ns @ 6V, 50pF
Propagation Delay (tpd) 51 ns
Output Function A=B
Height Seated (Max) 4.2mm
Length 26.73mm
Width 7.62mm
RoHS Status ROHS3 Compliant
74HC688N,652 Product Details

74HC688N,652 Overview


Tube's packaging is made of Tube's materials.Known for its low package costs, the 20-DIP (0.300, 7.62mm) is a popular electronic component.Electronic parts using 8 Bits are designed here.Its performance-cost ratio makes the 74HC Series an excellent value.Located in Through Hole is this electronic part.This electrical device produces Active Low as its output.To ensure proper functioning, a 2V~6V Supply Voltage is provided.For reliability, the Operating Temperature is -40°C~125°C.There is no minimum grade requirement for the Identity Comparator Type.Featuring a variety of output currents, 5.2mA 5.2mA allows for maximum design flexibility.With 20, terminations are programmed.Comparator is equipped wComparatorh 1 Functions.Comparator can be established which parts are related to a Base Part Number.5V is the supply voltage.The 20 Pin Count feature is included.This electronic device belongs to the family of HC/UH.Arithmetic Circuits is a Subcategory.2/6V power supplies power it.At 6V, the supply voltage reaches its maximum value (Vsup).2V must be greater than Vsup.For example, CASCADABLE has been added.

74HC688N,652 Features


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

74HC688N,652 Applications


There are a lot of NXP USA Inc. 74HC688N,652 applications of comparators.

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

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