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MM74HC688MTC

20-TSSOP (0.173, 4.40mm Width) 4.5V V 20 Comparators 8 Active Low


  • Manufacturer: Rochester Electronics, LLC
  • Nocochips NO: 699-MM74HC688MTC
  • Package: 20-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 950
  • Description: 20-TSSOP (0.173, 4.40mm Width) 4.5V V 20 Comparators 8 Active Low (Kg)

Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tube
Series 74HC
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type Identity Comparator
Terminal Finish MATTE TIN
Additional Feature CASCADABLE
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 4.5V
Terminal Pitch 0.65mm
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Output Active Low
Pin Count 20
JESD-30 Code R-PDSO-G20
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2V
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 30ns @ 6V, 50pF
Propagation Delay (tpd) 220 ns
Output Function A=B
Height Seated (Max) 1.2mm
Length 6.5mm
Width 4.4mm
RoHS Status ROHS3 Compliant

MM74HC688MTC Overview


Tube's packaging is made of Tube's materials.There is no doubt that the 20-TSSOP (0.173, 4.40mm Width) is well known for its low package cost in the electronic industry.8 Bits were used to design this electronic part.A great value because of its performance-cost ratio, the 74HC Series has a lot to offer.Surface Mount is the way this electronic part is mounted.There is an output Active Low for this electrical device.In order to ensure the normal functioning of the device, a 2V~6V Supply Voltage is provided.To ensure reliability, it operates at -40°C~85°C Operating Temperature.Applications for the Identity Comparator Type are standard grade.As a result of the high/low output current feature, 5.2mA 5.2mA offers maximum design flexibility.Termination with a 20 device, which matches the transmission line's characteristic impedance, is considered a 20 termination.1 functions are available on it.There is a supply voltage of 4.5V that powers it.There is a 20 Pin Count on it.Electronic devices belonging to the HC/UH family make up this device.In this case, Vsup reaches a maximum level.A supply voltage (Vsup) greater than 2V is required.Among the additions are CASCADABLE, for instance.

MM74HC688MTC Features


20-TSSOP (0.173, 4.40mm Width) package
8 Bits
74HC series
20 terminations
1 Functions
20 pin count

MM74HC688MTC Applications


There are a lot of Rochester Electronics, LLC MM74HC688MTC applications of comparators.

  • Process contollenr
  • 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"
  • Fixed or programmable irequency division
  • “Time out" timer for consume-appication industrial controls
  • Servo motor controls
  • Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.

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