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74HCT688PW,118

20-TSSOP (0.173, 4.40mm Width) 5V V 20 Comparators 8 Active Low

Manufacturer: NXP USA Inc.
Origchip NO: 568-74HCT688PW,118
Package: 20-TSSOP (0.173, 4.40mm Width)
Datasheet: PDF
Stock: 990
Description: 20-TSSOP (0.173, 4.40mm Width) 5V V 20 Comparators 8 Active Low (Kg)

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Details

Tags

Parameters
Mounting Type	Surface Mount
Package / Case	20-TSSOP (0.173, 4.40mm Width)
Surface Mount	YES
Operating Temperature	-40°C~125°C
Packaging	Tape & Reel (TR)
Published	1997
Series	74HCT
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	4.5V~5.5V
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	74HCT688
Output	Active Low
Pin Count	20
JESD-30 Code	R-PDSO-G20
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	5.5V
Power Supplies	5V
Supply Voltage-Min (Vsup)	4.5V
Load Capacitance	50pF
Number of Bits	8
Family	HCT
Current - Quiescent (Iq)	8μA
Current - Output High, Low	4mA 4mA
Max Propagation Delay @ V, Max CL	34ns @ 4.5V, 50pF
Propagation Delay (tpd)	51 ns
Output Function	A=B
Height Seated (Max)	1.1mm
Length	6.5mm
Width	4.4mm
RoHS Status	ROHS3 Compliant

74HCT688PW,118 Overview

Tape & Reel (TR)'s materials went into the packaging.There is no doubt that the 20-TSSOP (0.173, 4.40mm 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.74HCT Series' performance-to-cost ratio is excellent.Surface Mount is the way this electronic part is mounted.In this case, Active Low is the electrical device's output.This device is equipped with a 4.5V~5.5V Supply Voltage so it can operate normally.As a result, it operates with an Operating Temperature of -40°C~125°C, which ensures its reliability.There is no minimum grade requirement for the Identity Comparator Type.Its High/Low output current allows for maximum design flexibility.In 20 terminations, the transmission line is terminated with a device whose characteristic impedance matches the transmission line's.There are 1 functions on it.The related parts can be found based on the Base Part Number.Power is provided by a supply voltage of 5V.There is a 20 Pin Count on it.Electronic devices belonging to the HCT family make up this device.In the Subcategory of Arithmetic Circuits, it can be found.5V Power Supplies are used to power it.A maximum voltage supply (Vsup) is reached at 5.5V.There should be a difference between Vsup and 4.5V in the supply voltage.For example, CASCADABLE has been added.

74HCT688PW,118 Features

20-TSSOP (0.173, 4.40mm Width) package
8 Bits
74HCT series
20 terminations
1 Functions
20 pin count
5V power supplies

74HCT688PW,118 Applications

There are a lot of NXP USA Inc. 74HCT688PW,118 applications of comparators.

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