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CD74HCT688M

20-SOIC (0.295, 7.50mm Width) 5V V 20 80μA mA Comparators 34 ns ns 20 5V V 20mA mA 8 Active Low

Manufacturer: Texas Instruments
Origchip NO: 815-CD74HCT688M
Package: 20-SOIC (0.295, 7.50mm Width)
Datasheet: -
Stock: 784
Description: 20-SOIC (0.295, 7.50mm Width) 5V V 20 80μA mA Comparators 34 ns ns 20 5V V 20mA mA 8 Active Low (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 1 day ago)
Contact Plating	Gold
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	20-SOIC (0.295, 7.50mm Width)
Number of Pins	20
Weight	500.709277mg
Operating Temperature	-55°C~125°C
Packaging	Tube
Series	74HCT
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
ECCN Code	EAR99
Type	Identity Comparator
Additional Feature	CASCADABLE
Subcategory	Arithmetic Circuit
Technology	CMOS
Voltage - Supply	4.5V~5.5V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	5V
Base Part Number	74HCT688
Output	Active Low
Pin Count	20
Operating Supply Voltage	5V
Polarity	Inverting
Power Supplies	5V
Load Capacitance	50pF
Output Current	20mA
Max Supply Current	80μA
Number of Bits	8
Propagation Delay	34 ns
Quiescent Current	8μA
Turn On Delay Time	51 ns
Family	HCT
Current - Output High, Low	4mA 4mA
Max I(ol)	0.004 A
Number of Gates	1
Max Propagation Delay @ V, Max CL	34ns @ 4.5V, 50pF
Prop. Delay@Nom-Sup	42 ns
Output Function	A=B
Height	2.65mm
Length	12.8mm
Width	7.5mm
Thickness	2.35mm
Radiation Hardening	No
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

CD74HCT688M Overview

Using materials from Tube, the packaging is made.There is no doubt that the 20-SOIC (0.295, 7.50mm Width) is well known in the electronic industry due to its low package cost.An electronic part designed with 8 Bits is used in this product.Performance-cost ratio makes the 74HCT Series a great value.Electronic part Surface Mount is mounted here.A Active Low value is output by this electrical device.Providing a 4.5V~5.5V Supply Voltage ensures that the device operates normally.The Operating Temperature of -55°C~125°C ensures the reliability of the unit.The Identity Comparator Type qualifies for standard grade applications.High/Low output currents of the 4mA 4mA make it the most flexible board for design.With 20 terminations, a device that matches the characteristic impedance of the line can be used to terminate transmission lines.The device is equipped with 1 functions.According to the Base Part Number, its related parts can be founded.Comparator is powered from a Supply Voltage of 5V.The 20 Pin Count feature is included.Computers and other computing devices use 20 pins as part of their signal interfaces.The electronic part is mounted in the direction of Surface Mount.HCT devices are electronic devices.In the Subcategory of Arithmetic Circuit, it can be found.A 5V power supply is used to operate it.In addition to CASCADABLE, for example, other additions have been made.In order to operate it, 80μA is the maximum current that can be supplied.5V should be maintained as the Supply Voltage.Without being affected by external factors, 8μA of quiescent current is consumed.20mA has a high output current, which allows for maximum design flexibility.

CD74HCT688M Features

20-SOIC (0.295, 7.50mm Width) package
8 Bits
74HCT series
20 terminations
1 Functions
20 pin count
5V power supplies

CD74HCT688M Applications

There are a lot of Texas Instruments CD74HCT688M applications of comparators.

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