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Part Number Overview
Manufacturer Part Number
74HCT688D,652
Description
IC COMPARATOR IDENTITY 8BIT 20SO
Detailed Description
Magnitude Comparator Bit Active Low Output A=B 20-SO
Manufacturer
NXP USA Inc.
Standard LeadTime
Edacad Model
74HCT688D,652 Models
Standard Package
38
Supplier Stocks
Technical specifications
Mfr
NXP USA Inc.
Series
74HCT
Package
Tube
Product Status
Obsolete
Type
Identity Comparator
Number of Bits
8
Output
Active Low
Output Function
A=B
Voltage - Supply
4.5V ~ 5.5V
Current - Output High, Low
4mA, 4mA
Max Propagation Delay @ V, Max CL
34ns @ 4.5V, 50pF
Current - Quiescent (Iq)
8 µA
Operating Temperature
-40°C ~ 125°C
Package / Case
20-SOIC (0.295", 7.50mm Width)
Supplier Device Package
20-SO
Mounting Type
Surface Mount
Base Product Number
74HCT688
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
568-1563-5
2156-74HCT688D652-NX
74HCT688D
NEXNXP74HCT688D,652
933713910652
954-74HCT688D652
Category
/Product Index/Integrated Circuits (ICs)/Logic/Comparators/NXP USA Inc. 74HCT688D,652
Documents & Media
Datasheets
()
Environmental Information
()
PCN Obsolescence/ EOL
1(Multiple Devices 15/Mar/2015)
PCN Assembly/Origin
1(ICN6 to ICN8 Transfer 13/Jul/2013)
PCN Packaging
1(All Dev Label Update 15/Dec/2020)
HTML Datasheet
()
EDA Models
1(74HCT688D,652 Models)
Quantity Price
-
Substitutes
Part No. : CD74HCT688M96
Manufacturer. : Texas Instruments
Quantity Available. : 1,923
Unit Price. : $0.83000
Substitute Type. : Upgrade
Quantity Available. : 1,923
Unit Price. : $0.83000
Substitute Type. : Upgrade