20-SOIC 0.295
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

74HCT688D,653

Digi-Key Part Number
568-8181-2-ND - Tape & Reel (TR)
568-8181-1-ND - Cut Tape (CT)
568-8181-6-ND - Digi-Reel®
Manufacturer
NXP USA Inc.
Manufacturer Product Number
74HCT688D,653
Supplier
Description
IC COMPARATOR MAGNITUDE 20SOIC
Detailed Description
Magnitude Comparator Bit Active Low Output A=B 20-SO
Customer Reference
Datasheet Datasheet
Product Attributes
Type
Description
Select
Category
Mfr
NXP USA Inc.
Series
Package
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part 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
Environmental & Export Classifications
AttributeDescription
RoHS StatusROHS3 Compliant
Moisture Sensitivity Level (MSL)1 (Unlimited)
REACH StatusREACH Unaffected
ECCNEAR99
HTSUS8542.39.0001
Additional Resources
AttributeDescription
Other Names
74HCT688D-T-ND
568-8181-1
568-8181-2
933713910653
568-8181-6
954-74HCT688D653
74HCT688D-T
74HCT688D,653-ND
Standard Package2,000
Substitutes (1)
Part No.ManufacturerQuantity AvailableDigi-Key Part No.Unit PriceSubstitute Type
CD74HCT688M96Texas Instruments41,088296-24357-1-ND$1.41000Upgrade