
For Reference Only
Part Number | MC74HC273AF |
OEMstron Part # | MC74HC273AF |
Manufacturer | ON Semiconductor |
Category | Semiconductors › Logic ICs › Flip Flops |
Description | IC FF D-TYPE SNGL 8BIT 20SOEIAJ |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | MC74HC273AF PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 22 - Mar 27 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
MC74HC273AF Specifications
Part Number | MC74HC273AF | |
Brand | ON Semiconductor | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Logic ICs | |
Subcategory | Flip Flops | |
Manufacturer | ON Semiconductor | |
Series | 74HC | |
Function | Reset | |
Type | D-Type | |
Output Type | Non-Inverted | |
Number of Elements | 1 | |
Number of Bits per Element | 8 | |
Clock Frequency | 35MHz | |
Max Propagation Delay @ V, Max CL | 25ns @ 6V, 50pF | |
Trigger Type | Positive Edge | |
Current - Output High, Low | 7.8mA, 7.8mA | |
Voltage - Supply | 2V ~ 6V | |
Current - Quiescent (Iq) | 4µA | |
Input Capacitance | 10pF | |
Operating Temperature | -55°C ~ 125°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 20-SOIC (0.209", 5.30mm Width) |
MC74HC273AF Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
MC74HC273AFELG D# VN5:3623_16968323 ON Semiconductor |
Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin SO EIAJ T/R RoHS: Compliant
|
Americas - 663 |
Part Number | Description | Stock |
MC74HC273AFELG D# MC74HC273AFELG ON Semiconductor |
Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin SO EIAJ T/R - Bulk (Alt: MC74HC273AFELG) |
Americas - 1065 |
MC74HC273AFG D# MC74HC273AFG ON Semiconductor |
Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin SO EIAJ Rail - Bulk (Alt: MC74HC273AFG) |
Americas - 6902 |
MC74HC273AF D# MC74HC273AF ON Semiconductor |
- Bulk (Alt: MC74HC273AF) |
Americas - 1560 |
MC74HC273AFEL D# MC74HC273AFEL ON Semiconductor |
LOG CMOS D FLIP FLOP OCTL - Bulk (Alt: MC74HC273AFEL) |
Americas - 4000 |
Part Number | Description | Stock |
MC74HC273AFG ON Semiconductor |
N/A HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20 LEAD FREE, EIAJ, SO-20 |
6902 |
MC74HC273AFELG ON Semiconductor |
N/A HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20 LEAD FREE, EIAJ, SO-20 |
1900 |
MC74HC273AFEL ON Semiconductor |
N/A |
4000 |
MC74HC273AF ON Semiconductor |
N/A HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20 EIAJ, SO-20 |
1560 |
Part Number | Description | Stock |
MC74HC273AFELG D# 2156-MC74HC273AFELG-ND Rochester Electronics LLC |
D FLIP-FLOP |
1065 In Stock |
MC74HC273AFG D# 2156-MC74HC273AFG-ON-ND Rochester Electronics LLC |
D FLIP-FLOP |
6902 In Stock |
MC74HC273AFEL D# 2156-MC74HC273AFEL-ND Rochester Electronics LLC |
D FLIP-FLOP |
4000 In Stock |
MC74HC273AF D# 2156-MC74HC273AF-ON-ND Rochester Electronics LLC |
D FLIP-FLOP |
1560 In Stock |
Part Number | Description | Stock |
MC74HC273AFEL Motorola Semiconductor Products |
In stock shipping within 2days |
165 |
Part Number | Description | Stock |
MC74HC273AFEL Motorola Semiconductor Products |
OEM/CM QUOTES ONLY | NO BROKERS |
6553 |
MC74HC273AFL1 MOTO |
OEM/CM QUOTES ONLY | NO BROKERS |
139 |
MC74HC273AF ON SEMICONDUCTOR |
OEM/CM QUOTES ONLY | NO BROKERS |
7563 |
MC74HC273AFR1 Motorola Semiconductor Products |
OEM/CM QUOTES ONLY | NO BROKERS |
1138 |
MC74HC273AFL Motorola Semiconductor Products |
OEM/CM QUOTES ONLY | NO BROKERS |
1105 |
MC74HC273AFELG Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
1235 |
MC74HC273AFG Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
8006 |
Part Number | Description | Stock |
MC74HC273AFEL ON Semiconductor |
OEM/CM Immediate delivery |
1223 |
Part Number | Description | Stock |
MC74HC273AF D# NS-MC74HC273AF ON Semiconductor |
OEM/CM ONLY |
9386 |
MC74HC273AFG D# NS-MC74HC273AFG ON Semiconductor |
OEM/CM ONLY |
2928 |
MC74HC273AFEL D# NS-MC74HC273AFEL ON Semiconductor |
OEM/CM ONLY |
1164 |
MC74HC273AFELG D# NS-MC74HC273AFELG ON Semiconductor |
OEM/CM ONLY |
6694 |
MC74HC273AFL1 D# NS-MC74HC273AFL1 ON Semiconductor |
OEM/CM ONLY |
1791 |
MC74HC273AFR1 D# NS-MC74HC273AFR1 ON Semiconductor |
OEM/CM ONLY |
1373 |
MC74HC273AFR2 D# NS-MC74HC273AFR2 ON Semiconductor |
OEM/CM ONLY |
1942 |
Part Number | Description | Stock |
MC74HC273AFG D# MC74HC273AFG ON Semiconductor |
Semiconductor |
1383 |
Part Number | Description | Stock |
MC74HC273AFEL ON Semiconductor |
D Flip-Flop, HC/UH Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20 RoHS: Compliant
|
4000 |
MC74HC273AF ON Semiconductor |
D Flip-Flop, HC/UH Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20 RoHS: Compliant
|
1560 |
MC74HC273AFELG ON Semiconductor |
D Flip-Flop, HC/UH Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20 RoHS: Compliant
|
1065 |
MC74HC273AFG ON Semiconductor |
D Flip-Flop, HC/UH Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20 RoHS: Compliant
|
6902 |
Part Number | Description | Stock |
MC74HC273AFEL ON Semiconductor |
OEM/CM ONLY |
7747 |
MC74HC273AFL1 ON Semiconductor |
OEM/CM ONLY |
136 |
MC74HC273AFR1 ON Semiconductor |
OEM/CM ONLY |
992 |
MC74HC273AF ON Semiconductor |
OEM/CM ONLY |
6536 |
MC74HC273AFL Motorola Semiconductor Products |
OEM/CM ONLY |
969 |
Part Number | Description | Stock |
MC74HC273AFEL ON Semiconductor |
IN stock Immediate delivery |
1218 |
Part Number | Description | Stock |
MC74HC273AFELG ON Semiconductor |
shipping today |
8056 |
Part Number | Description | Stock |
MC74HC273AFELG D# 35311003 ON Semiconductor |
Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin SO EIAJ T/R RoHS: Compliant
|
Americas - 663 |
Part Number | Description | Stock |
MC74HC273AF Motorola Semiconductor Products |
RFQ |
5627 |
MC74HC273AFL1 Motorola Semiconductor Products |
RFQ |
10502 |
MC74HC273AFEL ON Semiconductor |
RFQ |
10890 |
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