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SN74HC688DWE4

SOIC 5V V 20 Comparators 265 ns ns 20 5V V 8

Manufacturer: Texas Instruments
Origchip NO: 815-SN74HC688DWE4
Package: SOIC
Datasheet: PDF
Stock: 205
Description: SOIC 5V V 20 Comparators 265 ns ns 20 5V V 8 (Kg)

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Details

Tags

Parameters
Mount	Surface Mount
Package / Case	SOIC
Number of Pins	20
Weight	500.709277mg
Packaging	Rail/Tube
JESD-609 Code	e4
Moisture Sensitivity Level (MSL)	1
Number of Terminations	20
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Additional Feature	CASCADABLE
Subcategory	Arithmetic Circuits
Technology	CMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	5V
Terminal Pitch	1.27mm
Pin Count	20
Operating Supply Voltage	5V
Polarity	Inverting
Temperature Grade	INDUSTRIAL
Max Supply Voltage	6V
Min Supply Voltage	2V
Number of Bits	8
Propagation Delay	265 ns
Quiescent Current	8μA
Turn On Delay Time	36 ns
Family	HC/UH
Logic IC Type	IDENTITY COMPARATOR
High Level Output Current	-5.2mA
Low Level Output Current	5.2mA
Height Seated (Max)	2.65mm
Width	7.5mm
Radiation Hardening	No
RoHS Status	RoHS Compliant
Lead Free	Lead Free

SN74HC688DWE4 Overview

Packages are made from materials supplied by Rail/Tube.Electronic manufacturers are well aware of the SOIC because of its low package cost.A 8 Bit electronic part is used to design this part.Comparator is possible to program terminations wComparatorh 20.The 1-functions are included.Supply Voltage 5V powers the device.There is a 20 Pin Count on it.Computers and other computing devices use 20 pins as part of their signal interfaces.In this case, the electronic part is mounted in the direction of Surface Mount.The electronic device in question is part of the HC/UH family.You can find it under Arithmetic Circuits Subcategory.In addition to CASCADABLE, for example, other additions have been made.Ensure that 5V is the Supply Voltage.An external factor does not affect how much quiescent current it consumes.Reliability is ensured by operating at the maximum Operating Temperature of 85°C.As it operates, it should be warmer than -40°C.6V can be supplied with its maximum voltage.A minimum supply voltage of 2V is required for operation.Set -5.2mA as the high-level output current.Low level output current is set to 5.2mA.Comparator uses the IDENTITY COMPARATOR logic IC.

SN74HC688DWE4 Features

SOIC package
8 Bits
20 terminations
1 Functions
20 pin count
the maximal supply voltage of 6V

SN74HC688DWE4 Applications

There are a lot of Texas Instruments SN74HC688DWE4 applications of comparators.

Servo motor controls
Fixed or programmable irequency division
Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
Servo Motor Controls
“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"
Process contollenr