• Obsolete item.
Product Overview
Digi-Key Part Number 568-1563-5-ND
Quantity Available 0

Manufacturer Part Number


Description Magnitude Comparator 8 Bit Active Low Output A=B 20-SO
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Direct Substitute ?
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
296-9295-5-ND CD74HCT688M Texas Instruments Tube ? 3,040 - Immediate
0.87000 1
Documents & Media
Datasheets 74HC(T)688
Product Training Modules Logic Packages
PCN Obsolescence/ EOL Multiple Devices 15/Mar/2015
PCN Assembly/Origin ICN6 to ICN8 Transfer 13/Jul/2013
PCN Packaging Date Code Extended 18/Jul/2013
EDA / CAD Models ? Download from Accelerated Designs
Product Attributes Select All

Integrated Circuits (ICs)


Logic - Comparators


NXP Semiconductors

Series 74HCT
Packaging ? Tube ?
Part Status Obsolete
Type Identity Comparator
Number of Bits 8
Output Active Low
Output Function A=B
Voltage - Supply 4.5 V ~ 5.5 V
Current - Output High, Low 4mA, 4mA
Max Propagation Delay @ V, Max CL 34ns @ 4.5V, 50pF
Current - Quiescent 8µA
Operating Temperature -40°C ~ 125°C
Package / Case 20-SOIC (0.295", 7.50mm Width)
Mounting Type Surface Mount
Additional Resources
Standard Package ? 38
Other Names 568-1563-5

20:35:54 10/26/2016

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