Manufacturer Part Number:

74HCT688D,653

OneIC Part Number:

229-74HCT688D-653

Manufacturer:

nxp semiconductors

Description:

Identity Comparator 8-Bit 20-Pin SO T/R

Customer Reference:

Datasheet:

Image shown is a representation only. Exact specifications should be obtained from the product datasheet.

Product Attributes

Type	Description
Package	20SO
Type	Identity Comparator
Number of Bits	8
Output Function	A=B
Maximum Low Level Output Current	4 mA
Maximum High Level Output Current	-4 mA
Operating Supply Voltage	5 V
Maximum Propagation Delay Time @ Maximum CL	34@4.5V ns
Standard Package	Tape & Reel
Polarity	Inverting
Mounting	Surface Mount
Absolute Propagation Delay Time	51
Logic Family	HCT
Package Width	7.6(Max)
PCB	20
Fabrication Technology	CMOS
EU RoHS	Compliant
Minimum Operating Temperature	-40
Supplier Package	SO
Standard Package Name	SOIC
Maximum Operating Temperature	125
Maximum High Level Output Current	-4
Package Length	13(Max)
Minimum Operating Supply Voltage	4.5
Pin Count	20
Maximum Quiescent Current	0.008
Package Height	2.45(Max)
Maximum Low Level Output Current	4
Packaging	Tape and Reel
Typical Operating Supply Voltage	5
Maximum Operating Supply Voltage	5.5
Lead Shape	Gull-wing
Current - Quiescent	8µA
Mounting Type	Surface Mount
Current - Output High, Low	4mA, 4mA
Operating Temperature	-40°C ~ 125°C
Voltage - Supply	4.5 V ~ 5.5 V
Max Propagation Delay @ V, Max CL	34ns @ 4.5V, 50pF
Output	Active Low
Package/Case	20-SOIC (0.295", 7.50mm Width)
rohs	Lead free / RoHS Compliant
Other Names	568-8181-1
Mounting Style	SMD/SMT
Product	Digital Comparators
Product Category	Comparator ICs
Factory Pack Quantity	2000
Supply Voltage - Max	5.5 V
Minimum Operating Temperature	- 40 C
Package / Case	SOT-163
Propagation Delay Time	34 ns
Supply Voltage - Min	4.5 V
Maximum Operating Temperature	+ 125 C
Part # Aliases	74HCT688D-T
RoHS	RoHS Compliant
Technology	CMOS
Package Type	SO
Quiescent Current	8 uA
Operating Temperature (Max)	125C
Operating Temperature (Min)	-40C
High Level Output Current	-4 mA
Operating Temperature Classification	Automotive
Low Level Output Current	4 mA
Abs. Propagation Delay Time	51 ns
Rad Hardened	No
Operating Supply Voltage (Typ)	5 V
Operating Supply Voltage (Min)	4.5 V
Operating Supply Voltage (Max)	5.5 V

Documents & Media

RESOURCE TYPE	LINK
Datasheets	74HC(T)688

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