74LVC139D,118
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Supplier Device Package | 16-SO |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 2006 |
| Series | 74LVC |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | Decoder/Demultiplexer |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Voltage - Supply | 2.7V~3.6V |
| Base Part Number | 74LVC139 |
| Number of Outputs | 4 |
| Number of Elements | 2 |
| Circuit | 1 x 2:4 |
| Polarity | Inverting |
| Number of Circuits | 2 |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 1.2V |
| Propagation Delay | 50 ns |
| Quiescent Current | 100nA |
| Turn On Delay Time | 8 ns |
| Logic Function | Decoder, Demultiplexer, Demux |
| Number of Inputs | 2 |
| Current - Output High, Low | 24mA 24mA |
| Supply Type | Single |
| High Level Output Current | -24mA |
| Low Level Output Current | 24mA |
| Number of Input Lines | 2 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 2 |
| Number of Output Lines | 4 |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
74LVC139D,118 Overview
Digital switch is provided in the 16-SOIC (0.154, 3.90mm Width) for the purpose of saving board space.As a result, it is packaged in the way of Tape & Reel (TR).The method digital switch ic adopts for mounting is Surface Mount.A digital IC Decoder/Demultiplexer is used as the analog component of the multiplexers.When the operating temperature is kept at -40°C~125°C, the machine will not be sensturn signal switchive to external influences.Designers have greater flexibility using digital controlled switch when it works with 2.7V~3.6V voltage.Multiplexers in the 74LVC series are suitable for a wide range of applications.There is a base part number 74LVC139 that can be used to locate signal switch's related components as well.There is a type of supply of Single.The board is configured with 16 pins.As you can see, it is mounted in the direction of Surface Mount.The turn signal switch has 4 outputs.Without external influences, it consumes 100nA current of multiplexer ic.It has 2 inputs.The multiplexers have 2 input lines used to accept voltage levels.As the signal source, there are 4 output lines.The maximum temperature for this signal switch is 125°C.It is recommended that a minimum operating temperature of the multiplexer of -40°C be maintained.Based on the device specifications, the signal switches is designed to operate at 3.6V maximum supply voltage.A minimum supply voltage of 1.2V is specified for the digital swith by its applicable specification.Configuration elements for the mux switch consist of 2.Normally, the digitalswitch consists of 2 circuits.
74LVC139D,118 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
2 input lines
4 output lines
74LVC139D,118 Applications
There are a lot of Nexperia USA Inc. 74LVC139D,118 Signal Switches / Multiplexers / Decoders applications.
- Seven segment displays
- To select different devices in microprocessor output
- Data communication
- Electronically controlled engine system
- Code converters
- Signal router
- VGA
- Microprocessor instruction decoding
- Decimal decoder
- Microprocessor memory systems
