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SN74ALS688DWR

20-SOIC (0.295, 7.50mm Width) 5V V 20 19mA mA Comparators 22 ns ns 20 5V V 8 Active Low

Manufacturer: Texas Instruments
Origchip NO: 815-SN74ALS688DWR
Package: 20-SOIC (0.295, 7.50mm Width)
Datasheet: -
Stock: 907
Description: 20-SOIC (0.295, 7.50mm Width) 5V V 20 19mA mA Comparators 22 ns ns 20 5V V 8 Active Low (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 1 day ago)
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	0°C~70°C
Packaging	Tape & Reel (TR)
Series	74ALS
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
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature	CASCADABLE
Subcategory	Arithmetic Circuits
Packing Method	TR
Technology	TTL
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	1.27mm
Base Part Number	74ALS688
Output	Active Low
Pin Count	20
Operating Supply Voltage	5V
Polarity	Inverting
Power Supplies	5V
Load Capacitance	50pF
Max Supply Current	19mA
Number of Bits	8
Propagation Delay	22 ns
Turn On Delay Time	20 ns
Family	ALS
Current - Output High, Low	2.6mA 24mA
Max I(ol)	0.024 A
Max Propagation Delay @ V, Max CL	20ns @ 5V, 50pF
Output Function	A=B
Height	2.65mm
Length	12.8mm
Width	7.5mm
Thickness	2.35mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

SN74ALS688DWR Overview

Tape & Reel (TR)'s materials are used for the packaging.Because of its low package cost, the 20-SOIC (0.295, 7.50mm Width) is well known in the electronic industry.Using 8 Bits, this electronic component was designed.Performance-cost ratio makes the 74ALS Series a great value.Surface Mount is used to mount this electronic part.Using this electrical device, Active Low is the output.An internal 4.5V~5.5V Supply Voltage ensures the device's normal operation.To ensure reliability, it operates at 0°C~70°C Operating Temperature.Applications for the Identity Comparator Type are standard grade.The High/Low output current of 2.6mA 24mA makes it capable of securing maximum design flexibility.Programming terminations is done using 20.The device is equipped with 1 functions.It is possible to find its related parts based on its Base Part Number.Supply Voltage 5V powers the device.20 Pin Count is equipped with 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.ALS family electronic devices belong to this category.Arithmetic Circuits has it under its Subcategory.A 5V power supply powers it.CASCADABLE, for instance, is included in the additions.In order to operate it, 19mA is the maximum current that can be supplied.Maintain a voltage of 5V for the supply voltage.For TR, the device offers reliable performance.

SN74ALS688DWR Features

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

SN74ALS688DWR Applications

There are a lot of Texas Instruments SN74ALS688DWR applications of comparators.

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