
For Reference Only
Part Number | MC74ACT646N |
OEMstron Part # | MC74ACT646N |
Manufacturer | ON Semiconductor |
Category | Semiconductors › Logic ICs › Buffers, Drivers, Receivers, Transceivers |
Description | IC TXRX NON-INVERT 5.5V 24DIP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | MC74ACT646N PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
MC74ACT646N Specifications
Part Number | MC74ACT646N | |
Brand | ON Semiconductor | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Logic ICs | |
Subcategory | Buffers, Drivers, Receivers, Transceivers | |
Manufacturer | ON Semiconductor | |
Series | 74ACT | |
Logic Type | Transceiver, Non-Inverting | |
Number of Elements | 1 | |
Number of Bits per Element | 8 | |
Input Type | - | |
Output Type | 3-State | |
Current - Output High, Low | 24mA, 24mA | |
Voltage - Supply | 4.5V ~ 5.5V | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Through Hole | |
Package / Case | 24-DIP (0.300", 7.62mm) | |
Supplier Device Package | 24-PDIP |
MC74ACT646N Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
MC74ACT646NG D# MC74ACT646NG ON Semiconductor |
Bus XCVR Single 8-CH 3-ST 24-Pin PDIP Rail - Bulk (Alt: MC74ACT646NG) RoHS: Compliant
|
Americas - 4445 |
MC74ACT646N D# MC74ACT646N ON Semiconductor |
FACT Logic ICs - Bulk (Alt: MC74ACT646N) RoHS: Not Compliant
|
Americas - 11910 |
Part Number | Description | Stock |
MC74ACT646N Motorola Semiconductor Products |
1794 |
Part Number | Description | Stock |
MC74ACT646NG ON Semiconductor |
N/A ACT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDIP24 0.300 INCH, PLASTIC, DIP-24 |
6845 |
MC74ACT646N Motorola Mobility LLC |
Min Qty 3 |
1794 |
Part Number | Description | Stock |
MC74ACT646NG D# 2156-MC74ACT646NG-ON-ND Rochester Electronics LLC |
IC TXRX NON-INVERT 5.5V 24DIP |
4445 In Stock |
MC74ACT646N D# 2156-MC74ACT646N-ON-ND Rochester Electronics LLC |
IC TXRX NON-INVERT 5.5V 24DIP |
11910 In Stock |
Part Number | Description | Stock |
MC74ACT646NG Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
5156 |
MC74ACT646N Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
13816 |
Part Number | Description | Stock |
MC74ACT646N Motorola Semiconductor Products |
OEM/CM Immediate delivery |
1050 |
Part Number | Description | Stock |
MC74ACT646NG D# NS-MC74ACT646NG ON Semiconductor |
OEM/CM ONLY |
2152 |
MC74ACT646N D# NS-MC74ACT646N ON Semiconductor |
OEM/CM ONLY |
7827 |
Part Number | Description | Stock |
MC74ACT646N ON Semiconductor |
664 |
Part Number | Description | Stock |
MC74ACT646N D# MC74ACT646N Motorola Semiconductor Products |
Semiconductor |
646 |
Part Number | Description | Stock |
MC74ACT646NG ON Semiconductor |
Registered Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDIP24 RoHS: Compliant
|
4445 |
MC74ACT646N ON Semiconductor |
Registered Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDIP24 RoHS: Not Compliant
|
11910 |
Part Number | Description | Stock |
MC74ACT646N Motorola Semiconductor Products |
OEM/CM ONLY |
10672 |
Part Number | Description | Stock |
MC74ACT646N Motorola Semiconductor Products |
IN stock Immediate delivery |
1045 |
Part Number | Description | Stock |
MC74ACT646N ON Semiconductor |
shipping today |
186 |
Part Number | Description | Stock |
MC74ACT646N Motorola Semiconductor Products |
RFQ |
2097 |
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