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MC74VHC138D
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| 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 | Tube |
| Published | 2006 |
| Series | 74VHC |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Decoder/Drivers |
| Packing Method | RAIL |
| Technology | CMOS |
| Voltage - Supply | 2V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74VHC138 |
| Pin Count | 16 |
| Circuit | 1 x 3:8 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 2/5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Family | AHC/VHC |
| Logic Function | Decoder, Demultiplexer |
| Current - Output High, Low | 8mA 8mA |
| Supply Type | Single |
| Output Polarity | INVERTED |
| Number of Input Lines | 3 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Number of Output Lines | 8 |
| Input Conditioning | STANDARD |
| Length | 9.9mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
MC74VHC138D Overview
Due to the fact that it is provided in the 16-SOIC (0.154, 3.90mm Width), digital switch allows the board to be compacted.Tube represents its packaging.digital switch ic uses the method of Surface Mount for mounting.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.When digital controlled switch operates at 2V~5.5V, designers are provided with a greater degree of flexibility.Multiplexers from the 74VHC series can be used in a wide range of applications.Among its basic features are 16 terminations.You can also find related parts by using its logic switch base part number of 74VHC138.The multiplexer is supplied with 3.3V voltage.A component pin count of 16 can be found on this turn signal switch.At the end of a conductor, it uses GULL WING as the point where the conductor ends.Its supply type is Single, which is used as the source of power.This multiplexer ic is configured with 16 pins.This unit is mounted in the way of Surface Mount.The logic switch object belongs to the family of AHC/VHC.Keep Vsup at 2V to avoid unnecessary failures.In order to avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.A power supply is provided for mux switch's normal operation of 2/5.5V.In electronic terms, the digital switch ic is classified as Decoder/Drivers.The switches package is packaged in a way which is consistent with RAIL.It is possible to accept voltage levels by using one of the 3 input lines of multiplexers.There are 8 output lines on the signal source.
MC74VHC138D Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 2/5.5V
3 input lines
8 output lines
MC74VHC138D Applications
There are a lot of ON Semiconductor MC74VHC138D Signal Switches / Multiplexers / Decoders applications.
- Data bus control
- Solenoid cooling fan
- RF-based home automation system
- Automatic health monitoring systems
- Small scale TV wall
- Logic gates for other digital devices
- High-performance memory-decoding applications
- Microprocessor instruction decoding
- To select different devices in microprocessor output
- Used to connect a single source to multiple destinations