MC74ACT139DT
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2012 |
| Series | 74ACT |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Decoder/Drivers |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | 74ACT139 |
| Pin Count | 16 |
| JESD-30 Code | R-PDSO-G16 |
| Qualification Status | Not Qualified |
| Circuit | 1 x 2:4 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Load Capacitance | 50pF |
| Family | ACT |
| Current - Output High, Low | 24mA 24mA |
| Output Polarity | INVERTED |
| Prop. Delay@Nom-Sup | 11 ns |
| Propagation Delay (tpd) | 10.5 ns |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 2 |
| Input Conditioning | STANDARD |
| Length | 5mm |
| Width | 4.4mm |
| RoHS Status | Non-RoHS Compliant |
MC74ACT139DT Overview
As a means of saving space, digital switch is provided in the 16-TSSOP (0.173, 4.40mm Width).The package is packaged in the manner of Tube.The method digital switch ic adopts for mounting is Surface Mount.the multiplexers uses an analog IC Decoder/Demultiplexer.When the operating temperature is kept at -40°C~85°C, turn signal switch will not be susceptible to external factors.When operated with a 4.5V~5.5V supply voltage, digital controlled switch provides digital controlled switch's superior flexibility for designers.Multiplexers from the 74ACT series can be used in a wide range of applications.The basic configuration includes 16 terminations.There is a base part number 74ACT139 that can be used to locate signal switch's related components as well.The multiplexer's system is supplied with a voltage of 5V.There are 16 component pins in this turn signal switch.It is the end of conductors that is represented by GULL WING.The logic switch object belongs to the family of ACT.Keeping Vsup at 4.5V will prevent some unwanted failures.In order to avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.For mux switch's normal operation, there is a power supply provided at 5V.The digital switch ic is an electronic part classified into Decoder/Drivers.
MC74ACT139DT Features
Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Power supplies of 5V
MC74ACT139DT Applications
There are a lot of ON Semiconductor MC74ACT139DT Signal Switches / Multiplexers / Decoders applications.
- LVDS
- Data demultiplexing
- Metal detectors
- Signal router
- Computer memory
- War field flying robot with a night vision flying camera
- HDMI applications
- Injectors
- To select different task for memory in microprocessor memory systems
- Speed control of medern motors
