SN74HCT139D
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Contact Plating | Gold |
| 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 | -40°C~85°C |
| Packaging | Tube |
| Series | 74HCT |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| 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 |
| 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 |
| Number of Circuits | 2 |
| Load Capacitance | 50pF |
| Number of Bits | 4 |
| Throw Configuration | DP4T |
| Propagation Delay | 43 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 43 ns |
| Family | HCT |
| Logic Function | Decoder, Demultiplexer |
| Current - Output High, Low | 4mA 4mA |
| Supply Type | Single |
| Bandwidth | 28MHz |
| Power Supply Current-Max (ICC) | 0.08mA |
| Voltage Supply Source | Single Supply |
| Min Supply Voltage (DC) | 4.5V |
| Input Conditioning | STANDARD |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74HCT139D Overview
The reason it is provided is that the board space can be saved by placing digital switch in the 16-SOIC (0.154, 3.90mm Width).Tube represents its packaging.As far as mounting is concerned, digital switch ic uses Surface Mount.The analog IC in the multiplexers is identified as Decoder/Demultiplexer.When the operating temperature is kept at -40°C~85°C, the machine will not be sensturn signal switchive to external influences.When digital controlled switch operates at 4.5V~5.5V, designers have superior flexibility.Multiplexers of the 74HCT series can be used in a wide range of applications.There is a design for terminating 16 as part of its basic configuration.There is a base part number 74HCT139 that can be used to locate signal switch's related components as well.The multiplexer's system is supplied with a voltage of 5V.A component pin count of 16 can be found on this turn signal switch.GULL WING is used as the point at which the conductors come to an end as part of this formula.Single is employed as its supply type.A configuration of 16 pins is used.Multiplexer ics are mounted in the direction of Surface Mount.The logic switch is a member of the HCT family.Signal multiplexer provides 4 bits.It is provided that 5V has a power supply in order to function normally.The turn signal switch operates with 4 outputs.This is a signal switch that is categorized as Decoder/Drivers.No external influence consumes 8μA current of multiplexer ic.If the supply voltage is 5V, reliable performance of the multiplexers can be achieved.The digitalswitch relies on 2 circuits to function normally.
SN74HCT139D 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
SN74HCT139D Applications
There are a lot of Texas Instruments SN74HCT139D Signal Switches / Multiplexers / Decoders applications.
- Data distribution
- A/D converters
- Night vision cameras
- Data bus control
- Home automation system
- Combinational circuit
- Speed control of medern motors
- Communication system
- Encrypted communications system
- Paper plants
