Parameters |
Mount |
Through Hole |
Mounting Type |
Through Hole |
Package / Case |
24-DIP (0.300, 7.62mm) |
Number of Pins |
24 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tube |
Published |
2006 |
Series |
74ACT |
JESD-609 Code |
e0 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
24 |
Terminal Finish |
Tin/Lead (Sn/Pb) |
Additional Feature |
SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA |
Subcategory |
Bus Driver/Transceivers |
Technology |
CMOS |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
2.54mm |
Reach Compliance Code |
not_compliant |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
74ACT646 |
Pin Count |
24 |
Qualification Status |
Not Qualified |
Output Type |
3-State |
Operating Supply Voltage |
5V |
Number of Elements |
1 |
Polarity |
Non-Inverting |
Power Supplies |
5V |
Number of Ports |
2 |
Propagation Delay |
14.5 ns |
Family |
ACT |
Logic Function |
Inverting, Transceiver |
Direction |
Bidirectional |
Current - Output High, Low |
24mA 24mA |
Logic Type |
Transceiver, Non-Inverting |
Number of Bits per Element |
8 |
Trigger Type |
POSITIVE EDGE |
Control Type |
INDEPENDENT CONTROL |
Translation |
N/A |
Height Seated (Max) |
4.44mm |
Width |
7.62mm |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Contains Lead |
MC74ACT646N Overview
Logical driver uses a neat 24-DIP (0.300, 7.62mm) package. Tube external packaging. Available in Through Hole. Voltage buffer adopts Transceiver, Non-Inverting logic prototype. Buffer IC is fed with a voltage of 4.5V~5.5V. Qualified to operate within -40°C~85°C TA. The high and low logic state output current of logical driver is 24mA 24mA. Logical driver can deal with 3-State output (s). All of the 1 elements are put into use. Digital buffer is one of the 74ACT series devices. 24 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. In the ACT family, the electric component belongs. 24 pins are set with the electric part. Buffer IC is suitable for Through Hole applications. Logical driver has 24 pins. Enhanced with 2 ports. The bus transceiver employs 8 bits for each element. You can search "74ACT646" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under INDEPENDENT CONTROL control technology. It is recommended to use a 5V power supply. To run the part safely and stably in a circuit, 5V recommends users apply 5V on the logical driver. Logical driver features SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA to better serve the need. Logical driver adapts POSITIVE EDGE trigger.
MC74ACT646N Features
Bus Driver/Transceivers
SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA
Trigger Type: POSITIVE EDGE
MC74ACT646N Applications
There are a lot of ON Semiconductor MC74ACT646N Buffers & Transceivers applications.
- Home theater wiring-free
- Bar, KTV wireless entertainment
- Wireless communication
- IP cameras
- Wireless access points
- Clock radio
- Ethernet circuitry
- Wireless multimedia center in smart home
- Indoor ad hoc meeting
- Wireless transmission