CD74ACT138M
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Supplier Device Package | 16-SOIC |
| Weight | 141.690917mg |
| Operating Temperature | -55°C~125°C |
| Packaging | Tube |
| Series | 74ACT |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Termination | SMD/SMT |
| Type | Decoder/Demultiplexer |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Voltage - Supply | 4.5V~5.5V |
| Base Part Number | 74ACT138 |
| Number of Outputs | 8 |
| Operating Supply Voltage | 5V |
| Number of Elements | 1 |
| Circuit | 1 x 3:8 |
| Polarity | Inverting |
| Number of Channels | 1 |
| Number of Circuits | 1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Power Dissipation | 1.15W |
| Number of Bits | 8 |
| Propagation Delay | 12 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 12 ns |
| Logic Function | Decoder, Demultiplexer |
| Number of Inputs | 3 |
| Current - Output High, Low | 24mA 24mA |
| Supply Type | Single |
| Bandwidth | 100MHz |
| Number of Gates | 1 |
| High Level Output Current | -24mA |
| Low Level Output Current | 24mA |
| Number of Input Lines | 3 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Number of Output Lines | 8 |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CD74ACT138M Overview
The reason it is provided is that the board space can be saved by placing digital switch in the 16-SOIC (0.154, 3.90mm Width).Tube is the packaging method.The mounting method digital switch ic uses is Surface Mount.The analog IC used in the multiplexers can be referred to as Decoder/Demultiplexer.If the operating temperature is maintained at -55°C~125°C, turn signal switch will not be susceptible to external factors.It provides digital controlled switch's superior flexibility for designers to use when it operates with a supply voltage of 4.5V~5.5V.provides digital controlled switch's digital controlled switch'sSeveral applications are possible for 74ACT series multiplexers.The part number for 74ACT138 can be used to find its logic switch related parts as well.There is a type of supply of Single.A configuration of 16 pins is used.It is mounted in the way of Surface Mount.In this signal multiplexer, there are 8 bits provided.In order for the turn signal switch to work, there are 8 outputs.Without the influence of external factors, it consumes 8μA current of multiplexer ic.If the supply voltage is set to 5V, reliable performance of the multiplexers can be achieved.This multiplexer has a total of 3 inputs.On the multiplexers, 3 input lines are provided for accepting voltage levels.There are 8 output lines designed to serve as the source of the signal.In the turn signal switch's circuit, there are 1 channels used for transmission.Signal switchs at temperatures up to 125°C are acceptable.Temperatures of the multiplexer should be kept at -55°C.Based on the device specifications, the signal switches is designed to operate at 5.5V maximum supply voltage.In accordance with the applicable device specification, the digital swith must operate at a minimum supply voltage of 4.5V.The configuration of the mux switch contains 1 elements.In order for the digitalswitch to function normally, it has 1 circuits.
CD74ACT138M Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Operating with the supply voltage of 5V
3 input lines
8 output lines
CD74ACT138M Applications
There are a lot of Texas Instruments CD74ACT138M Signal Switches / Multiplexers / Decoders applications.
- Enabling block of memory depending on address in memory chips
- Implementing boolean functions with multiple variables
- Enabling different rows of memory depending on address in memory chips
- Transmission from the computer system of a satellite
- Idle motor
- Electronic circuits
- Control unit of Central Processing unit (CPU)
- Speed control of medern motors
- Enabling different functions units in microprocessor instruction decoding
- Medium scale TV wall
