74HCT688N - NXP

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

74HCT688N
Manufacturer

NXP
ChipWorker Part#

CW171435011
Category

Comparator, Analog Comparator IC
RoHS

Lead free / RoHS Compliant
Description

Identity Comparator 8Bit 20Pin PDIP
Documentation

Datasheet

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74HCT688N Specifications

Attribute	Attribute Value

Part Number	74HCT688N
Manufacturer	NXP
ChipWorker Part#	CW171435011
Category	Comparator, Analog Comparator IC
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	20 Pin
Case/Package	DIP
Supply Voltage (DC)	5.00 V, 5.50 V (max)
Number of Channels	8 Channel
Number of Positions	20 Position
Number of Bits	8 Bit
Number of Gates	1 Gate
Input Capacitance	3.50 pF
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	4.5 V
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Product Lifecycle Status	Unknown
Packaging	Each
RoHS	RoHS Compliant
Lead-Free Status	PB free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17

Product Description

The 74HCT688N is a 8-bit CMOS Magnitude Comparator pin compatible with low power Schottky TTL (LSTTL). It performs comparison of two 8-bit binary or BCD words. The output provides P\ = Q\\.
Compare two 8-bit words
Output capability - Standard
Complies with JEDEC standard No. 7A

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