MC74AC139NG
| Parameters | |
|---|---|
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Series | 74AC |
| JESD-609 Code | e3 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| Terminal Finish | MATTE TIN |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Pin Count | 16 |
| JESD-30 Code | R-PDIP-T16 |
| Qualification Status | Not Qualified |
| Circuit | 1 x 2:4 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Family | AC |
| Current - Output High, Low | 24mA 24mA |
| Output Polarity | INVERTED |
| Propagation Delay (tpd) | 13 ns |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 2 |
| Input Conditioning | STANDARD |
| Height Seated (Max) | 4.44mm |
| Length | 19.175mm |
| RoHS Status | ROHS3 Compliant |
MC74AC139NG Overview
Due to the lack of space on the board, digital switch is provided in the 16-DIP (0.300, 7.62mm).The package is packaged in accordance with Tube.Mounting is performed using Through Hole.Decoder/Demultiplexer is the analog IC that the multiplexers uses.When the operating temperature is kept at -40°C~85°C, the machine will not be sensturn signal switchive to external influences.The turn signal switch is designed for use with a 2V~6V supply voltage, which gives it a lot of flexibility.Multiplexers in the 74AC series are suitable for a wide range of applications.The basic configuration includes 16 terminations.For multiplexer's system, 5V voltage is supplied.In this turn signal switch, there are 16 component pins.I would like to refer to the logic switch as a member of the AC family.Keep Vsup at 2V to avoid unnecessary failures.In order to avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 6V.
MC74AC139NG Features
Supplied in the 16-DIP (0.300, 7.62mm) package
MC74AC139NG Applications
There are a lot of Rochester Electronics, LLC MC74AC139NG Signal Switches / Multiplexers / Decoders applications.
- HDMI applications
- Speed control of medern motors
- Code conversion
- Small scale TV wall
- Enabling different rows of memory depending on address in memory chips
- Data-routing applications
- Telephone network
- Data transfer
- Data communication
- Data distribution
