MC74ACT138NG
| Parameters | |
|---|---|
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2006 |
| Series | 74ACT |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| Terminal Finish | Tin (Sn) |
| Subcategory | Decoder/Drivers |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | 74ACT138 |
| Pin Count | 16 |
| Operating Supply Voltage | 5V |
| Number of Elements | 1 |
| Circuit | 1 x 3:8 |
| Polarity | Inverting |
| Power Supplies | 5V |
| Load Capacitance | 50pF |
| Propagation Delay | 13 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 13 ns |
| Family | ACT |
| Logic Function | Decoder, Demultiplexer, Demux |
| Number of Inputs | 3 |
| Current - Output High, Low | 24mA 24mA |
| Supply Type | Single |
| Max I(ol) | 0.024 A |
| Voltage Supply Source | Single Supply |
| Number of Output Lines | 8 |
| Input Conditioning | STANDARD |
| Height Seated (Max) | 4.44mm |
| Width | 7.62mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
MC74ACT138NG Overview
In order to conserve board space, digital switch is included in the 16-DIP (0.300, 7.62mm).Tube is the packaging method.In terms of mounting, digital switch ic uses the Through Hole method .In the multiplexers, the analog IC Decoder/Demultiplexer is used.In the case of -40°C~85°C, turn signal switch will not be affected by external factors.Design engineers have more flexibility when digital controlled switch operates at 4.5V~5.5V voltage.As a member of 74ACT series, the multiplexers can be used for a wide range of applications.As parts of its basic configuration, 16 terminations are desgined.In addition, it also has a base part number of 74ACT138, which can be used to find related parts.The multiplexer's system is powered by 5V voltage.Currently, this turn signal switch has a total of 16 component pins.There is a supply type of Single employed as part of this supply.A total of 16 pins are configured on this board.This unit is mounted in the way of Through Hole.I would like to refer to the logic switch as a member of the ACT family.It is provided that 5V has a power supply in order to function normally.I would classify the digital switch ic as an electronic part belonging to the Decoder/Drivers category.Without any external influences, it consumes 8μA current of multiplexer ic at all times.When a supply voltage of 5V is used, reliable performance of the multiplexers can be achieved.The multiplexer provides 3 inputs.There are 8 output lines on the signal source.There are 1 elements used for the mux switch configuration.
MC74ACT138NG Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
8 output lines
MC74ACT138NG Applications
There are a lot of ON Semiconductor MC74ACT138NG Signal Switches / Multiplexers / Decoders applications.
- Microprocessor instruction decoding
- Analog to digital conversion
- Enabling block of memory depending on address in memory chips
- Encrypted communications system
- VGA
- Small scale TV wall
- Data collection system
- Implementing boolean functions with multiple variables
- Electronics industry
- Computer memory
