SN74HCT139N
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
| Weight | 951.693491mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Series | 74HCT |
| JESD-609 Code | e4 |
| Part Status | Active |
| 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 |
| 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 |
| Input Conditioning | STANDARD |
| Height | 5.08mm |
| Length | 19.3mm |
| Width | 6.35mm |
| Thickness | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74HCT139N Overview
Digital switch is provided in the 16-DIP (0.300, 7.62mm) for the purpose of saving board space.It is packaged according to the Tube method.Mounting is performed using Through Hole.A digital IC Decoder/Demultiplexer is used as the analog component of the multiplexers.By keeping the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.It provides digital controlled switch's superior flexibility for designers to use when it operates with a supply voltage of 4.5V~5.5V.provides digital controlled switch's digital controlled switch'sMultiplexers in the 74HCT series are suitable for a wide range of applications.As part of its basic configuration, 16 terminations are designed as a part of it.There is a base part number 74HCT139 that can be used to locate signal switch's related components as well.The turn signal switch is supplied with a voltage of 5V volts.This turn signal switch contains 16 component pins.As a type of supply, Single is employed.A total of 16 pins are configured on this board.Multiplexer ics are mounted in the direction of Through Hole.In the HCT family, the logic switch is included.Signal multiplexer contains 4 bits.Normally, 5V is powered by a battery.As a result, the turn signal switch consists of 4 outputs.In electronic terms, the digital switch ic is classified as Decoder/Drivers.There are no external influences on this multiplexer ic, so it consumes 8μA current.Reliable performance of the multiplexers can be achieved when a supply voltage of 5V is provided.To operate the digitalswitch normally, 2 circuits are formed.
SN74HCT139N Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
SN74HCT139N Applications
There are a lot of Texas Instruments SN74HCT139N Signal Switches / Multiplexers / Decoders applications.
- Data distribution
- Frequency multiplexing system
- Home automation system
- Electronically controlled engine system
- Steel plants
- Decimal decoder
- Data demultiplexing
- Analog to digital conversion
- CNC machines
- Enabling different functions units in microprocessor instruction decoding