Parameters |
RoHS Status |
Non-RoHS Compliant |
Mounting Type |
Through Hole |
Package / Case |
16-DIP (0.300, 7.62mm) |
Supplier Device Package |
16-PDIP |
Operating Temperature |
0°C~70°C |
Packaging |
Tube |
Series |
74LS |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Type |
Decoder/Demultiplexer |
Voltage - Supply |
4.75V~5.25V |
Base Part Number |
74LS139 |
Circuit |
1 x 2:4 |
Current - Output High, Low |
400μA 8mA |
Voltage Supply Source |
Single Supply |
Independent Circuits |
2 |
DM74LS139N Overview
In order to save board space, digital switch is located in the 16-DIP (0.300, 7.62mm).The package is in the form of Tube.Digital switch ic adheres to a mounting method of Through Hole.The analog IC in the multiplexers is identified as Decoder/Demultiplexer.When the operating temperature is kept at 0°C~70°C, turn signal switch will not be susceptible to external factors.With a supply voltage of 4.75V~5.25V, designers have greater flexibility of digital controlled switch.With the 74LS series, the multiplexers are suitable for a diverse range of applications.In addition, it also has a base part number of 74LS139, which can be used to find related parts.
DM74LS139N Features
Supplied in the 16-DIP (0.300, 7.62mm) package
DM74LS139N Applications
There are a lot of ON Semiconductor DM74LS139N Signal Switches / Multiplexers / Decoders applications.
- High-performance memory-decoding applications
- Microprocessor instruction decoding
- Enabling different rows of memory depending on address in memory chips
- GLAN
- Robotic vehicles
- To select different devices in microprocessor input
- Enabling block of memory depending on address in memory chips
- Medical industry
- Logic gates for other digital devices
- Microprocessor memory systems