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  • SN74HC688DWE4

SN74HC688DWE4

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


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-SN74HC688DWE4
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: -
  • Stock: 551
  • Description: 20-SOIC (0.295, 7.50mm Width) Comparators 8 Active Low (Kg)

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Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Supplier Device Package 20-SOIC
Operating Temperature -40°C~85°C
Packaging Tube
Series 74HC
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Identity Comparator
Voltage - Supply 2V~6V
Output Active Low
Number of Bits 8
Current - Quiescent (Iq) 8μA
Current - Output High, Low 5.2mA 5.2mA
Max Propagation Delay @ V, Max CL 36ns @ 6V, 50pF
Output Function A=B
RoHS Status ROHS3 Compliant

SN74HC688DWE4 Overview


Packaging made from Tube's materials.The 20-SOIC (0.295, 7.50mm Width) is well known in the electronics industry for its low package cost.Electronic parts using 8 Bits are designed here.74HC Series' performance-to-cost ratio is excellent.Located in Surface Mount is this electronic part.The electrical device has an output of Active Low.In order to ensure the normal functioning of the device, a 2V~6V Supply Voltage is provided.As a result, it operates with an Operating Temperature of -40°C~85°C, which ensures its reliability.Comparator is suComparatorable for standard grade applications.Its High/Low output current allows for maximum design flexibility.20-SOIC serves as its Supplier Device Package.

SN74HC688DWE4 Features


20-SOIC (0.295, 7.50mm Width) package
8 Bits
74HC series

SN74HC688DWE4 Applications


There are a lot of Rochester Electronics, LLC SN74HC688DWE4 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"
  • Servo Motor Controls
  • Process contollenr
  • Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
  • “Time out" timer for consume-appication industrial controls
  • Fixed or programmable irequency division
  • Servo motor controls