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CD74HCT688E Magnitude Comparator Bit Active Low Output A=B 20-PDIP
Price & Procurement
635 In Stock
Can ship immediately Factory Stock : 6,860
 

Quantity
All prices are in HKD.
Price Break Unit Price Extended Price
1 7.01000 HK$7.01
10 6.25100 HK$62.51
25 5.93680 HK$148.42
100 4.87670 HK$487.67
250 4.55860 HK$1,139.65
500 4.02862 HK$2,014.31
1,000 3.18048 HK$3,180.48
2,500 2.96845 HK$7,421.13
5,000 2.82003 HK$14,100.14

Submit a request for quotation on quantities greater than those displayed.

CD74HCT688E

Datasheet
Digi-Key Part Number 296-2131-5-ND
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Manufacturer

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Manufacturer Part Number CD74HCT688E
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Description IC COMPARATOR IDENTITY 8B 20DIP
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Manufacturer Standard Lead Time 6 Weeks
Detailed Description

Magnitude Comparator Bit Active Low Output A=B 20-PDIP

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Documents & Media
Datasheets CD54,74HC(T)688
PCN Design/Specification Copper Bond Wire Revision A 04/Dec/2013
Material Set 30/Mar/2017
EDA / CAD Models CD74HCT688E by Ultra Librarian
Product Attributes
Type Description Select All
Categories
Manufacturer Texas Instruments
Series 74HCT
Packaging Tube 
Part Status Active
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) 8µA
Operating Temperature -55°C ~ 125°C
Package / Case 20-DIP (0.300", 7.62mm)
Supplier Device Package 20-PDIP
Mounting Type Through Hole
Base Part Number 74HCT688
 
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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Additional Resources
Standard Package 20
Other Names 296-2131-5
74HCT688
CD74HCT688