74VHC138MTR
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -55°C~125°C |
| Packaging | Tape & Reel (TR) |
| Series | 74VHC |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| 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 |
| Packing Method | TAPE AND REEL |
| Technology | CMOS |
| Voltage - Supply | 2V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74VHC138 |
| Pin Count | 16 |
| Number of Outputs | 8 |
| Qualification Status | Not Qualified |
| Number of Elements | 1 |
| Circuit | 1 x 3:8 |
| Polarity | Inverting |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 2/5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Propagation Delay | 18.5 ns |
| Quiescent Current | 4μA |
| Turn On Delay Time | 18.5 ns |
| Family | AHC/VHC |
| Logic Function | Decoder, Demultiplexer |
| Number of Inputs | 3 |
| Current - Output High, Low | 8mA 8mA |
| Supply Type | Single |
| Voltage Supply Source | Single Supply |
| Input Conditioning | STANDARD |
| Length | 9.9mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
74VHC138MTR Overview
It is included in the 16-SOIC (0.154, 3.90mm Width) in order to save board space.The package is packaged in the manner of Tape & Reel (TR).In terms of mounting, digital switch ic uses the Surface Mount method .the multiplexers uses IC Decoder/Demultiplexer as the analog IC.The operating temperature of -55°C~125°C will not be susceptible to external factors.Using a 2V~5.5V supply voltage provides digital controlled switch's superior flexibility for designers.Multiplexers from the 74VHC series can be used in a wide range of applications.There is a design for terminating 16 as part of its basic configuration.In addition, it also has a base part number of 74VHC138, which can be used to find related parts.The multiplexer's system is powered by 3.3V volts.In this turn signal switch, there are 16 components that can be connected to each pin.As a result, GULL WING represents the end of the conductors.In this case, Single is employed as the supply type.It is configured with 16 pins.The mounting is in the way of Surface Mount.I would like to refer to the logic switch as a member of the AHC/VHC family.Keep Vsup at 2V to avoid unnecessary failures.Vsup (maximum supply voltage) should be kept as 5.5V to prevent unnecessary failures.For mux switch's normal operation, power supply 2/5.5V is provided.As a result, the turn signal switch consists of 8 outputs.In electronic terms, the digital switch ic is classified as Decoder/Drivers.Without the influence of external factors, it consumes 4μA current of multiplexer ic.The multiplexer provides 3 inputs.The switches is packaged according to the way of TAPE AND REEL.The mux switch configuration contains 1 elements.
74VHC138MTR Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 2/5.5V
74VHC138MTR Applications
There are a lot of STMicroelectronics 74VHC138MTR Signal Switches / Multiplexers / Decoders applications.
- D/A converters
- Arithmetic Logic Units
- Paper plants
- Image transmission
- CPU memory location identification
- Small scale TV wall
- Speed synchronization of multiple motors in industries
- Make half adder
- Textile mills
- Solenoid cooling fan
