MC74HC138ADR2
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -55°C~125°C |
| Packaging | Tape & Reel (TR) |
| Series | 74HC |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Decoder/Demultiplexer |
| Terminal Finish | TIN LEAD |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 1 |
| Supply Voltage | 3V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 16 |
| Qualification Status | COMMERCIAL |
| Circuit | 1 x 3:8 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Family | HC/UH |
| Current - Output High, Low | 5.2mA 5.2mA |
| Output Polarity | INVERTED |
| Propagation Delay (tpd) | 205 ns |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Input Conditioning | STANDARD |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | Non-RoHS Compliant |
MC74HC138ADR2 Overview
As a means of saving space, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).Tape & Reel (TR) is the packaging method.In terms of mounting, digital switch ic uses the method of Surface Mount.the multiplexers uses an analog IC Decoder/Demultiplexer.The operating temperature will not be affected by external factors when turn signal switch is set to -55°C~125°C.The turn signal switch is designed for use with a 2V~6V supply voltage, which gives it a lot of flexibility.As a member of 74HC series, the multiplexers can be used for a wide range of applications.Among its basic configurations are 16 terminations.In multiplexer's system, 3V is the voltage supplied.In this turn signal switch, there are 16 component pins.As the end of conductors, it uses GULL WING.There is a family of HC/UH members.Keeping Vsup at 2V will prevent some unwanted failures.Keeping Vsup at 6V will prevent some unnecessary failures.
MC74HC138ADR2 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
MC74HC138ADR2 Applications
There are a lot of Rochester Electronics, LLC MC74HC138ADR2 Signal Switches / Multiplexers / Decoders applications.
- Encrypted communications system
- Data-routing applications
- Computer memory
- Speed synchronization of multiple motors in industries
- Data communication
- HDMI applications
- Home automation system
- Seven segment displays
- Transmission from the computer system of a satellite
- Microprocessor input/output systems
