Integrated Circuits (ICs)

74HCT688FPEL-E

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Renesas Electronics Corporation

IC COMPARATOR IDENTITY 8BIT

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DocumentsHD74HCT688 Datasheet

Integrated Circuits (ICs)

74HCT688FPEL-E

Active

Renesas Electronics Corporation

IC COMPARATOR IDENTITY 8BIT

Deep-Dive with AI

DocumentsHD74HCT688 Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	74HCT688FPEL-E

Current - Output High, Low [custom]	4 mA
Current - Output High, Low [custom]	4 mA
Current - Quiescent (Iq)	8 ÁA
Max Propagation Delay @ V, Max CL	34 ns
Number of Bits	8
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output	Active Low
Output Function	A=B
Type	Identity Comparator
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

HD74HCT688FP Series

HD/RD74HC Series

Part	Max Propagation Delay @ V, Max CL	Type	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Output Function	Current - Quiescent (Iq)	Number of Bits	Voltage - Supply [Min]	Voltage - Supply [Max]	Output
Renesas Electronics Corporation 74HCT688FPEL-E	34 ns	Identity Comparator	125 °C	-40 °C	4 mA	4 mA	A=B	8 ÁA	8	4.5 V	5.5 V	Active Low
Renesas Electronics Corporation 74HCT688P-E	34 ns	Identity Comparator	125 °C	-40 °C	4 mA	4 mA	A=B	8 ÁA	8	4.5 V	5.5 V	Active Low

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	219	$ 1.37

Description

General part information

HD74HCT688FP Series

The most standard series of the family of 5V drive bipolar general-purpose logic ICs. It has an over 20-year track record and high market penetration.

Documents

Technical documentation and resources

HD74HCT688 Datasheet

Datasheet