Parameters |
Mounting Type |
Surface Mount |
Package / Case |
16-SOIC (0.209, 5.30mm Width) |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Series |
74ACT |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Type |
Decoder/Demultiplexer |
Terminal Finish |
NICKEL PALLADIUM GOLD |
Technology |
CMOS |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Number of Functions |
2 |
Supply Voltage |
5V |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Pin Count |
16 |
JESD-30 Code |
R-PDSO-G16 |
Qualification Status |
Not Qualified |
Circuit |
1 x 2:4 |
Supply Voltage-Max (Vsup) |
5.5V |
Supply Voltage-Min (Vsup) |
4.5V |
Family |
ACT |
Logic Function |
Decoder |
Current - Output High, Low |
24mA 24mA |
Output Polarity |
INVERTED |
Propagation Delay (tpd) |
10.5 ns |
Voltage Supply Source |
Single Supply |
Independent Circuits |
2 |
Input Conditioning |
STANDARD |
RoHS Status |
ROHS3 Compliant |
MC74ACT139MEL Overview
Due to the fact that it is provided in the 16-SOIC (0.209, 5.30mm Width), digital switch allows the board to be compacted.Tape & Reel (TR) is the method used for packaging.In terms of mounting, digital switch ic uses the Surface Mount method .The analog IC used in the multiplexers can be referred to as Decoder/Demultiplexer.A temperature of -40°C~85°C will not leave the turn signal swturn signal switchch susceptible to external influences.When operated with a 4.5V~5.5V supply voltage, digital controlled switch provides digital controlled switch's superior flexibility for designers.The multiplexers from 74ACT series can be used for a wide range of applications.The basic configuration includes 16 terminations.The multiplexer's system is powered by 5V voltage.This turn signal switch has a total of 16 component pins.As a result, conductors end at GULL WING.I would like to refer to the logic switch as a member of the ACT family.Keep Vsup at 4.5V to avoid unnecessary failures.It is advisable to keep the maximum supply voltage (Vsup) at 5.5V in order to prevent some unnecessary failures.
MC74ACT139MEL Features
Supplied in the 16-SOIC (0.209, 5.30mm Width) package
MC74ACT139MEL Applications
There are a lot of Rochester Electronics, LLC MC74ACT139MEL Signal Switches / Multiplexers / Decoders applications.
- Image transmission
- Paper plants
- A/D converters
- Implementing boolean functions with multiple variables
- Data demultiplexing
- Used to connect a single source to multiple destinations
- Automatic health monitoring systems
- Data transfer
- Relay
- VGA