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  • MM74HC688WM

MM74HC688WM

20-SOIC (0.295, 7.50mm Width) Comparators 30 ns ns 20 8 Active Low


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-MM74HC688WM
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 421
  • Description: 20-SOIC (0.295, 7.50mm Width) Comparators 30 ns ns 20 8 Active Low (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Supplier Device Package 20-SOIC
Operating Temperature -40°C~85°C
Packaging Tube
Published 2005
Series 74HC
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Identity Comparator
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Voltage - Supply 2V~6V
Base Part Number 74HC688
Output Active Low
Polarity Inverting
Number of Channels 8
Max Supply Voltage 6V
Min Supply Voltage 2V
Number of Bits 8
Propagation Delay 30 ns
Quiescent Current 8μA
Turn On Delay Time 30 ns
Current - Quiescent (Iq) 8μA
Current - Output High, Low 5.2mA 5.2mA
Number of Gates 8
Max Propagation Delay @ V, Max CL 30ns @ 6V, 50pF
High Level Output Current 5.2mA
Low Level Output Current 5.2mA
Output Function A=B
REACH SVHC No SVHC
RoHS Status RoHS Compliant
Lead Free Lead Free

MM74HC688WM Overview


Packages are made from materials supplied by Tube.Known for its low package costs, the 20-SOIC (0.295, 7.50mm Width) is a popular electronic component.This electronic part is designed with 8 Bits.Its performance-cost ratio makes the 74HC Series an excellent value.Surface Mount is used for mounting this electronic part.The output of this electrical device is Active Low. An internal 2V~6V Supply Voltage ensures the device's normal operation.The Operating Temperature of -40°C~85°C ensures the reliability of the unit.Application grade Identity Comparator Types are available.Its High/Low output current allows for maximum design flexibility.The related parts can be found based on the Base Part Number.In a computer or other communications device, there are 20 pins, which are pronged contacts.Mounting of this electronic component is in the direction of Surface Mount.In the absence of external influences, it consumes 8μA mA of quiescent current.As its Supplier Device Package, it uses 20-SOIC.This device operates at its maximum Operating Temperature of 85°C in order to ensure its reliability.Comparator should result in a warmer temperature than -40°C.The maximal Supply Voltage of 6V is supported by it.2V is its minimal supply voltage.5.2mA represents the high-level output current.There is a low level output current set to 5.2mA.The transmission of data happens over 8 channels.

MM74HC688WM Features


20-SOIC (0.295, 7.50mm Width) package
8 Bits
74HC series
the maximal supply voltage of 6V

MM74HC688WM Applications


There are a lot of ON Semiconductor MM74HC688WM applications of comparators.

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