MM74HC273WMX is out of stock and can be placed on backorder.
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Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295", 7.50mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MM74HC273WMX

DigiKey Part Number
MM74HC273WMXTR-ND - Tape & Reel (TR)
MM74HC273WMXCT-ND - Cut Tape (CT)
MM74HC273WMXDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
MM74HC273WMX
Description
IC FF D-TYPE SINGLE 8BIT 20SOIC
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295", 7.50mm Width)
Datasheet
 Datasheet
EDA/CAD Models
MM74HC273WMX Models
Product Attributes
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Category
Max Propagation Delay @ V, Max CL
23ns @ 6V, 50pF
Manufacturer
onsemi
Trigger Type
Positive Edge
Series
Current - Output High, Low
5.2mA, 5.2mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
2V ~ 6V
Part Status
Active
Current - Quiescent (Iq)
8 µA
Function
Master Reset
Input Capacitance
7 pF
Type
D-Type
Operating Temperature
-40°C ~ 85°C (TA)
Output Type
Non-Inverted
Mounting Type
Surface Mount
Number of Elements
1
Supplier Device Package
20-SOIC
Number of Bits per Element
8
Package / Case
20-SOIC (0.295", 7.50mm Width)
Clock Frequency
78 MHz
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MC74HC273ADWGonsemi0MC74HC273ADWGOS-ND$0.81000Similar
MC74HC273ADWR2Gonsemi0MC74HC273ADWR2GOSTR-ND$0.65000Similar
TC74HC273AF(EL,F)Toshiba Semiconductor and Storage0TC74HC273AF(ELF)TR-ND$0.67000Similar
CD74HC273M96Texas Instruments0296-31578-2-ND$0.66000Direct
SN74HC273DWRTexas Instruments0296-1198-2-ND$0.56000Similar
In-Stock: 0
1,000 estimated in stock on 16-Aug-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.78000$0.78
10$0.55600$5.56
25$0.50040$12.51
100$0.43860$43.86
250$0.40920$102.30
500$0.39146$195.73
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.37687$376.87
2,000$0.36486$729.72
3,000$0.35885$1,076.55
5,000$0.35218$1,760.90
7,000$0.34828$2,437.96
10,000$0.34454$3,445.40
25,000$0.33647$8,411.75
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