SN74AHCT139DG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| 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 | 74AHCT |
| 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 |
| 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 |
| Base Part Number | 74AHCT139 |
| Pin Count | 16 |
| Number of Outputs | 4 |
| Operating Supply Voltage | 5V |
| Number of Elements | 2 |
| Circuit | 1 x 2:4 |
| Polarity | Inverting |
| Power Supplies | 5V |
| Load Capacitance | 50pF |
| Number of Bits | 4 |
| Propagation Delay | 8.5 ns |
| Quiescent Current | 2μA |
| Turn On Delay Time | 10.5 ns |
| Family | AHCT/VHCT/VT |
| Logic Function | Decoder, Demultiplexer |
| Current - Output High, Low | 8mA 8mA |
| Supply Type | Single |
| Bandwidth | 110MHz |
| Max I(ol) | 0.008 A |
| Voltage Supply Source | Single Supply |
| Input Conditioning | STANDARD |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74AHCT139DG4 Overview
It is included in the 16-SOIC (0.154, 3.90mm Width) in order to save board space.The package is in the form of Tube.The method digital switch ic adopts for mounting is Surface Mount.The analog IC in the multiplexers is identified as Decoder/Demultiplexer.In the case of -40°C~85°C, turn signal switch will not be affected by external factors.When digital controlled switch operates at 4.5V~5.5V, designers have superior flexibility.The multiplexers from 74AHCT series can be used for a wide range of applications.Its basic configuration includes terminations in the 16 range.There is a base part number of 74AHCT139 which can also be used in order to locate the logic switch that are related to this item.The multiplexer's system is supplied with a voltage of 5V.Signal switch has 16 component pins.As the end of conductors, it uses GULL WING.In this case, the supply type is Single.With 16 pins, it is configured.Multiplexer ics are mounted in the direction of Surface Mount.The logic switch belongs to the family of AHCT/VHCT/VT.As a result, signal multiplexer provides a total of 4 bits.The power supply of 5V is provided for mux switch's normal operation.There are 4 outputs designed for the operation of the turn signal switch.This is a signal switch that is categorized as Decoder/Drivers.Despite not interacting with external factors, it consumes 2μA current of multiplexer ic.Providing a supply voltage of 5V can provide reliable performance of the multiplexers.It contains 2 elements in mux switch configuration.
SN74AHCT139DG4 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
SN74AHCT139DG4 Applications
There are a lot of Texas Instruments SN74AHCT139DG4 Signal Switches / Multiplexers / Decoders applications.
- Computer memory
- Electronic circuits
- Seven segment displays
- Microprocessor input/output systems
- Enabling different rows of memory depending on address in memory chips
- Paper plants
- Analog, digital or video signal switching
- Robotic vehicles
- Recording transmission
- Image transmission
