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MM74HC688WMX

20-SOIC (0.295, 7.50mm Width) 4.5V V 20 Comparators 8 Active Low

Manufacturer: Rochester Electronics, LLC
Origchip NO: 699-MM74HC688WMX
Package: 20-SOIC (0.295, 7.50mm Width)
Datasheet: PDF
Stock: 925
Description: 20-SOIC (0.295, 7.50mm Width) 4.5V V 20 Comparators 8 Active Low (Kg)

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Details

Tags

Parameters
Mounting Type	Surface Mount
Package / Case	20-SOIC (0.295, 7.50mm Width)
Surface Mount	YES
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Series	74HC
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
Type	Identity Comparator
Terminal Finish	Matte Tin (Sn)
Additional Feature	CASCADABLE
Technology	CMOS
Voltage - Supply	2V~6V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	4.5V
Terminal Pitch	1.27mm
Reach Compliance Code	unknown
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Output	Active Low
Pin Count	20
JESD-30 Code	R-PDSO-G20
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	6V
Supply Voltage-Min (Vsup)	2V
Number of Bits	8
Family	HC/UH
Current - Quiescent (Iq)	8μA
Current - Output High, Low	5.2mA 5.2mA
Max Propagation Delay @ V, Max CL	30ns @ 6V, 50pF
Propagation Delay (tpd)	220 ns
Output Function	A=B
Height Seated (Max)	2.642mm
Width	7.5mm
RoHS Status	ROHS3 Compliant

MM74HC688WMX Overview

Packaging made from Tape & Reel (TR)'s materials.20-SOIC (0.295, 7.50mm Width) is well known for its low package costs in the electronics industry.Using 8 Bits, this electronic component was designed.Performance-cost ratio makes the 74HC Series a great value.There is a Surface Mount-position for this electronic part.The output of this electrical device is Active Low. 2V~6V Supply Voltage provides the device with the necessary stability.Comparator operates wComparatorh the Operating Temperature of -40°C~85°C to ensure Comparators reliabilComparatory.The Identity Comparator Type qualifies for standard grade applications.As 5.2mA 5.2mA features a high/low output current, maximal design flexibility can be achieved.An example of a 20 termination would be one in which the characteristic impedance of the transmission line is matched to the device terminating the transmission line.A 1 Function is included.Power comes from a supply voltage of 4.5V.20 Pin Count is equipped with it.This electronic device belongs to the family of HC/UH.Supply Voltage (Vsup) reaches maximal values at 6V.There should be a higher voltage supply (Vsup) than 2V.CASCADABLE, for instance, is included in the additions.

MM74HC688WMX Features

20-SOIC (0.295, 7.50mm Width) package
8 Bits
74HC series
20 terminations
1 Functions
20 pin count

MM74HC688WMX Applications

There are a lot of Rochester Electronics, LLC MM74HC688WMX 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
Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
Process contollenr
Fixed or programmable irequency division
Servo motor controls
Servo Motor Controls