CD74HCT139MT
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Weight | 141.690917mg |
| Operating Temperature | -55°C~125°C |
| Packaging | Tape & Reel (TR) |
| Series | 74HCT |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Decoder/Drivers |
| Packing Method | TAPE AND REEL |
| 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 |
| Base Part Number | 74HCT139 |
| Pin Count | 16 |
| Number of Outputs | 4 |
| Operating Supply Voltage | 5V |
| Circuit | 1 x 2:4 |
| Polarity | Inverting |
| Power Supplies | 5V |
| Load Capacitance | 50pF |
| Throw Configuration | DP4T |
| Propagation Delay | 45 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 51 ns |
| Family | HCT |
| Logic Function | Decoder, Demultiplexer, Demux |
| Current - Output High, Low | 4mA 4mA |
| Supply Type | Single |
| Number of Input Lines | 2 |
| Voltage Supply Source | Single Supply |
| Input Conditioning | STANDARD |
| Height Seated (Max) | 1.75mm |
| Length | 9.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
CD74HCT139MT Overview
Due to the lack of space on the board, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).As a result, it is packaged in the way of Tape & Reel (TR).digital switch ic uses the method of Surface Mount for mounting.the multiplexers uses IC Decoder/Demultiplexer as the analog IC.The operating temperature of -55°C~125°C will not be susceptible to external factors.When digital controlled switch operates at 4.5V~5.5V, designers have superior flexibility.With the 74HCT series, the multiplexers are suitable for a diverse range of applications.As parts of its basic configuration, 16 terminations are desgined.As its base part number is 74HCT139, logic switch can also be used to find its related parts.For multiplexer's system, a voltage of 5V is supplied.In this turn signal switch, there are 16 components that can be connected to each pin.GULL WING is used as the point at which the conductors come to an end as part of this formula.There is a type of supply Single that is employed in this case.With 16 pins, it is configured.The mount is in Surface Mount.The logic switch is a member of the HCT family.There is a power supply provided for the mux switch's normal operation of 5V.In order for the turn signal switch to work, there are 4 outputs.Part number Decoder/Drivers indicates that the digital switch ic is an electronic part.Despite not interacting with external factors, it consumes 8μA current of multiplexer ic.The performance of the multiplexers can be reliably maintained at a voltage of 5V.The switches package is packaged in accordance with TAPE AND REEL.In order to accept voltage levels, the multiplexers have input lines 2 on the board.
CD74HCT139MT Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
2 input lines
CD74HCT139MT Applications
There are a lot of Texas Instruments CD74HCT139MT Signal Switches / Multiplexers / Decoders applications.
- To select different task for memory in microprocessor memory systems
- Data transfer
- LVDS
- Data distribution
- To select different devices in microprocessor input
- Control unit of Central Processing unit (CPU)
- Seven segment displays
- Make half adder
- CPU memory location identification
- High-performance memory systems
