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SN74HCT138DE4
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 4 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 | 74HCT |
| 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 | 1 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74HCT138 |
| Pin Count | 16 |
| Number of Outputs | 8 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 5V |
| Number of Elements | 1 |
| Circuit | 1 x 3:8 |
| Polarity | Inverting |
| Power Supplies | 5V |
| Load Capacitance | 50pF |
| Number of Bits | 8 |
| Propagation Delay | 45 ns |
| Quiescent Current | 80μA |
| Turn On Delay Time | 45 ns |
| Family | HCT |
| Logic Function | Decoder, Demultiplexer |
| Number of Inputs | 3 |
| Current - Output High, Low | 4mA 4mA |
| Supply Type | Single |
| Bandwidth | 28MHz |
| Max I(ol) | 0.004 A |
| Voltage Supply Source | Single Supply |
| Input Conditioning | STANDARD |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74HCT138DE4 Overview
It is included in the 16-SOIC (0.154, 3.90mm Width) in order to save board space.The package is packaged in accordance with Tube.The method digital switch ic adopts for mounting is Surface Mount.In the multiplexers, the analog IC is indicated by Decoder/Demultiplexer.The operating temperature of -40°C~85°C will not be susceptible to external factors.The turn signal switch is designed for use with a 4.5V~5.5V supply voltage, which gives it a lot of flexibility.Several applications are possible for 74HCT series multiplexers.There is a design for terminating 16 as part of its basic configuration.There is a base part number of 74HCT138 which can also be used in order to locate the logic switch that are related to this item.The multiplexer's system is powered by 5V voltage.A component pin count of 16 can be found on this turn signal switch.As a result, conductors end at GULL WING.Single is used as its supply type.The board is configured with 16 pins.The mount is in Surface Mount.The HCT family includes the logic switch.Signal multiplexer consists of 8 bits.In order to maintain mux switch's normal operation, power is provided to 5V.There are 8 outputs designed for the operation of the turn signal switch.I would classify the digital switch ic as an electronic part belonging to the Decoder/Drivers category.Without any external influences, it consumes 80μA current of multiplexer ic at all times.Using a supply voltage of 5V can result in reliable performance of the multiplexers.This multiplexer has a total of 3 inputs.It contains 1 elements in mux switch configuration.
SN74HCT138DE4 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
SN74HCT138DE4 Applications
There are a lot of Texas Instruments SN74HCT138DE4 Signal Switches / Multiplexers / Decoders applications.
- Logic gates for other digital devices
- Home automation system
- Seven segment displays
- RF-based home automation system
- High-performance memory systems
- Speed control of medern motors
- Microprocessor instruction decoding
- Enabling block of memory depending on address in memory chips
- GLAN
- Transmission from the computer system of a satellite