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Part Number Overview
Manufacturer Part Number
CD74HCT688EG4
Description
IC COMPARATOR IDENTITY 8B 20DIP
Detailed Description
Magnitude Comparator Bit Active Low Output A=B 20-PDIP
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
CD74HCT688EG4 Models
Standard Package
20
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
74HCT
Package
Tube
Product Status
Discontinued at allaboutcomponents.com
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
-55°C ~ 125°C
Package / Case
20-DIP (0.300", 7.62mm)
Supplier Device Package
20-PDIP
Mounting Type
Through Hole
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
CD74HCT688EE4-ND
CD74HCT688EE4
Category
/Product Index/Integrated Circuits (ICs)/Logic/Comparators/Texas Instruments CD74HCT688EG4
Documents & Media
Datasheets
1(CD54,74HC(T)688)
PCN Design/Specification
1(Copper Bond Wire Revision A 04/Dec/2013)
PCN Assembly/Origin
1(CD74HC/SN74HC 30/Mar/2022)
HTML Datasheet
1(CD54,74HC(T)688)
EDA Models
1(CD74HCT688EG4 Models)
Quantity Price
-
Substitutes
Part No. : CD74HCT688E
Manufacturer. : Texas Instruments
Quantity Available. : 448
Unit Price. : $1.06000
Substitute Type. : MFR Recommended
Quantity Available. : 448
Unit Price. : $1.06000
Substitute Type. : MFR Recommended