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74HC688DB,112

20-SSOP (0.209, 5.30mm Width) 5V V 20 Comparators 29 ns ns 20 5V V 8 Active Low

Manufacturer: Nexperia USA Inc.
Origchip NO: 554-74HC688DB,112
Package: 20-SSOP (0.209, 5.30mm Width)
Datasheet: PDF
Stock: 251
Description: 20-SSOP (0.209, 5.30mm Width) 5V V 20 Comparators 29 ns ns 20 5V V 8 Active Low (Kg)

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Details

Tags

Parameters
Max Propagation Delay @ V, Max CL	29ns @ 6V, 50pF
Output Function	A=B
Height Seated (Max)	2mm
Length	7.2mm
Width	5.3mm
Radiation Hardening	No
RoHS Status	RoHS Compliant
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	20-SSOP (0.209, 5.30mm Width)
Number of Pins	20
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
Additional Feature	CASCADABLE
Subcategory	Arithmetic Circuits
Technology	CMOS
Voltage - Supply	2V~6V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	5V
Terminal Pitch	0.65mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	74HC688
Output	Active Low
Pin Count	20
Operating Supply Voltage	5V
Polarity	Inverting
Supply Voltage-Max (Vsup)	6V
Power Supplies	2/6V
Supply Voltage-Min (Vsup)	2V
Load Capacitance	50pF
Number of Bits	8
Propagation Delay	29 ns
Quiescent Current	8μA
Turn On Delay Time	29 ns
Family	HC/UH
Current - Output High, Low	5.2mA 5.2mA

74HC688DB,112 Overview

Material from Tube is used in the packaging.Known for its low package costs, the 20-SSOP (0.209, 5.30mm Width) is a popular electronic component.Using 8 Bits, this electronic component was designed.There is no doubt that the 74HC Series is an excellent value for the money due to its performance-cost ratio.Surface Mount is used to mount this electronic part.The output of this electrical device is Active Low. Providing a 2V~6V Supply Voltage ensures that the device operates normally.As a result, it operates with an Operating Temperature of -40°C~125°C, which ensures its reliability.Applications for the Identity Comparator Type are standard grade.The High/Low output current of 5.2mA 5.2mA makes it Feature maximum design flexibility.20 controls terminations.The device is equipped with 1 functions.The related parts can be found based on the Base Part Number.Power is supplied by the supply voltage 5V.The device is equipped with a 20 Pin Count.The pronged contacts on computers and other communications devices are called 20 pins.Electronic part mounted in Surface Mount-direction.HC/UH is the family name of this electronic device.Arithmetic Circuits Subcategory contains it.Powered by a 2/6V power supply, it runs on batteries.In this case, Vsup reaches a maximum level.Supply voltage (Vsup) should be greater than 2V.CASCADABLE, for example, is one of the additions.At 5V, the supply voltage should be maintained.A quiescent current of 8μA is consumed without external influence.

74HC688DB,112 Features

20-SSOP (0.209, 5.30mm Width) package
8 Bits
74HC series
20 terminations
1 Functions
20 pin count
2/6V power supplies

74HC688DB,112 Applications

There are a lot of Nexperia USA Inc. 74HC688DB,112 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"
“Time out" timer for consume-appication industrial controls
Fixed or programmable irequency division
Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
Servo Motor Controls
Process contollenr
Servo motor controls