Magnitude Comparator Bit Active Low Output A=B 20-SO
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74HC688D,653

DigiKey Part Number
1727-5963-2-ND - Tape & Reel (TR)
1727-5963-1-ND - Cut Tape (CT)
1727-5963-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
74HC688D,653
Description
IC ID COMPARATOR 8BIT 20-SO
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Magnitude Comparator Bit Active Low Output A=B 20-SO
Datasheet
 Datasheet
EDA/CAD Models
74HC688D,653 Models
Product Attributes
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Category
Voltage - Supply
2V ~ 6V
Manufacturer
Nexperia USA Inc.
Current - Output High, Low
5.2mA, 5.2mA
Series
Max Propagation Delay @ V, Max CL
29ns @ 6V, 50pF
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Quiescent (Iq)
8 µA
Part Status
Active
Operating Temperature
-40°C ~ 125°C
Type
Identity Comparator
Package / Case
20-SOIC (0.295", 7.50mm Width)
Number of Bits
8
Supplier Device Package
20-SO
Output
Active Low
Mounting Type
Surface Mount
Output Function
A=B
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SN74HC688DWRTexas Instruments9,497296-34867-1-ND$8.55000Similar
In-Stock: 91
Check for Additional Incoming Stock
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$5.02000$5.02
10$3.55200$35.52
25$3.18320$79.58
100$2.77640$277.64
250$2.58252$645.63
500$2.46596$1,232.98
1,000$2.41186$2,411.86
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$2.29031$4,580.62
4,000$2.22523$8,900.92
6,000$2.19265$13,155.90
10,000$2.15652$21,565.20
14,000$2.13542$29,895.88
20,000$2.11514$42,302.80
Manufacturers Standard Package