74VHC139M
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Weight | 143mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 1999 |
| Series | 74VHC |
| JESD-609 Code | e3 |
| 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 | 2V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 2 |
| Supply Voltage | 3.3V |
| Base Part Number | 74VHC139 |
| Number of Outputs | 4 |
| Circuit | 1 x 2:4 |
| Polarity | Inverting |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Circuits | 1 |
| Load Capacitance | 50pF |
| Throw Configuration | DP4T |
| Propagation Delay | 14.5 ns |
| Quiescent Current | 4μA |
| Turn On Delay Time | 16.5 ns |
| Family | AHC/VHC |
| Logic Function | Decoder, Demultiplexer, Demux |
| Current - Output High, Low | 8mA 8mA |
| Supply Type | Single |
| Max I(ol) | 0.008 A |
| Number of Input Lines | 2 |
| Voltage Supply Source | Single Supply |
| Height | 1.499mm |
| Length | 10mm |
| Width | 3.988mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
74VHC139M Overview
It is included in the 16-SOIC (0.154, 3.90mm Width) in order to save board space.In this case, it is packaged as Tube.The method digital switch ic adopts for mounting is Surface Mount.For the analog part of the multiplexers, an IC Decoder/Demultiplexer is used.In the case of -40°C~85°C, turn signal switch will not be affected by external factors.With a supply voltage of 2V~5.5V, designers have greater flexibility of digital controlled switch.As a member of 74VHC series, the multiplexers can be used for a wide range of applications.As part of its basic configuration, 16 terminations are designed as a part of it.The part number for 74VHC139 can be used to find its logic switch related parts as well.In multiplexer's system, 3.3V is the voltage supplied.As a result, GULL WING represents the end of the conductors.This supply type employs Single.Currently, it is configured with 16 pins.It is positioned in the direction of Surface Mount.The logic switch is a member of the family of AHC/VHC.Keeping the minimum supply voltage (Vsup) at 2V prevents some unnecessary failures.In order to avoid some unnecessary failures, you should maintain a maximum supply voltage (Vsup) of 5.5V.There are 4 outputs designed to operate the turn signal switch.The digital switch ic is a part of an electronic system classified as Decoder/Drivers.In the absence of external influences, it consumes 4μA current of multiplexer ic.The multiplexers have2 input lines on the board that accept voltage levels.To operate the digitalswitch normally, 1 circuits are formed.
74VHC139M Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
2 input lines
74VHC139M Applications
There are a lot of ON Semiconductor 74VHC139M Signal Switches / Multiplexers / Decoders applications.
- Microprocessor input/output systems
- HDMI applications
- To select different task for memory in microprocessor memory systems
- Data-routing applications
- Logic circuits
- Enabling different rows of memory depending on address in memory chips
- Data collection system
- Night vision cameras
- Code converters
- Telephone network
