CD74HC138ME4
| Parameters | |
|---|---|
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Additional Feature | TWO ACTIVE LOW AND ONE ACTIVE HIGH ENABLE INPUTS |
| Subcategory | Decoder/Drivers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 4.5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Number of Elements | 1 |
| Polarity | Inverting |
| Temperature Grade | MILITARY |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2V |
| Load Capacitance | 50pF |
| Number of Bits | 8 |
| Propagation Delay | 30 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 265 ns |
| Family | HC/UH |
| Logic Function | Decoder, Demultiplexer |
| Supply Type | Single |
| Bandwidth | 28MHz |
| Logic IC Type | OTHER DECODER/DRIVER |
| Max I(ol) | 0.0052 A |
| High Level Output Current | -5.2mA |
| Low Level Output Current | 5.2mA |
| Number of Input Lines | 3 |
| Number of Output Lines | 8 |
| Input Conditioning | STANDARD |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Package / Case | SOIC |
| Number of Pins | 16 |
| Weight | 141.690917mg |
| Packaging | Rail/Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
CD74HC138ME4 Overview
Digital switch is provided in the SOIC for the purpose of saving board space.The package is packaged in accordance with Rail/Tube.The basic configuration includes 16 terminations.The multiplexer's system works with 4.5V voltage.This turn signal switch has 16 component pins.Using the point GULL WING as an end point of conductors, it is used to determine the terminus of a conductor.There is a supply type of Single employed as part of this supply.A total of 16 pins are configured on this board.Surface Mount is the way it is mounted.Among the family of HC/UH the logic switch is a member.The multiplexer ic provides 8 bits.Decoder/Drivers is a category for the digital switch ics.No external influence consumes 8μA current of multiplexer ic.To accept voltage levels, the multiplexers have3 input lines.As the signal source, there are 8 output lines.It is acceptable for this signal switch to operate at the maximal temperature of 125°C.It is recommended that a minimum operating temperature of the multiplexer of -55°C be maintained.The device is specified to operate at the maximum supply voltage of 6V in accordance with its applicable specification.Device specifications require that the digital swith operate at a minimum supply voltage of 2V.Furthermore, the characteristics of TWO ACTIVE LOW AND ONE ACTIVE HIGH ENABLE INPUTS have been improved.The configuration of the mux switch contains 1 elements.In terms of logic ICs, it uses OTHER DECODER/DRIVER.
CD74HC138ME4 Features
Supplied in the SOIC package
Adopting a supply type of Single
3 input lines
8 output lines
TWO ACTIVE LOW AND ONE ACTIVE HIGH ENABLE INPUTS
OTHER DECODER/DRIVER as the logic IC
CD74HC138ME4 Applications
There are a lot of Texas Instruments CD74HC138ME4 Signal Switches / Multiplexers / Decoders applications.
- Small scale TV wall
- HD surveillance system
- Microprocessor instruction decoding
- CNC machines
- Enabling different rows of memory depending on address in memory chips
- RF-based home automation system
- A robotic vehicle with the metal detector
- Night vision cameras
- LVDS
- To select different task for memory in microprocessor memory systems
