MC74HCT138AD
| Parameters | |
|---|---|
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Decoder/Drivers |
| Packing Method | RAIL |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 235 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Reach Compliance Code | not_compliant |
| 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 |
| Propagation Delay | 45 ns |
| Quiescent Current | 4μA |
| Family | HCT |
| Number of Inputs | 3 |
| Current - Output High, Low | 4mA 4mA |
| Supply Type | Single |
| Max I(ol) | 0.004 A |
| Voltage Supply Source | Single Supply |
| Input Conditioning | STANDARD |
| Length | 9.9mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -55°C~125°C |
| Packaging | Tube |
| Published | 2005 |
| Series | 74HCT |
MC74HCT138AD Overview
Digital switch is provided in the 16-SOIC (0.154, 3.90mm Width) for the purpose of saving board space.As a result, it is packaged in the way of Tube.Surface Mount is the mounting method digital switch ic uses.In the multiplexers, the analog IC is indicated by Decoder/Demultiplexer.In the case of -55°C~125°C, turn signal switch will not be affected by external factors.Designers have greater flexibility using digital controlled switch when it works with 4.5V~5.5V voltage.The multiplexers from 74HCT series can be used for a wide range of applications.As part of its basic configuration, 16 terminations are designed as a part of it.In addition, it also has a base part number of 74HCT138, which can be used to find related parts.For multiplexer's system, a voltage of 5V is supplied.Currently, this turn signal switch has a total of 16 component pins.It employs GULL WING as the point at which conductors come to an end.Its supply type is Single, which is used as the source of power.Currently, it is configured with 16 pins.As you can see, it is mounted in the direction of Surface Mount.I would like to refer to the logic switch as a member of the HCT family.mux switch's normal operation requires the power supply of 5V.As part of the operation of this turn signal switch, there are 8 outputs.The part belongs to the Decoder/Drivers category of signal switches.There are no external influences on this multiplexer ic, so it consumes 4μA current.Reliable performance of the multiplexers can be achieved when a supply voltage of 5V is provided.The multiplexer provides 3 inputs.The switches is packaged according to the way of RAIL.Configuration elements for the mux switch consist of 1.
MC74HCT138AD 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
MC74HCT138AD Applications
There are a lot of ON Semiconductor MC74HCT138AD Signal Switches / Multiplexers / Decoders applications.
- High-performance memory systems
- Encrypted communications system
- Frequency multiplexing system
- To select different task for memory in microprocessor memory systems
- Idle motor
- Medium scale TV wall
- Code converters
- PCIe
- Enabling different rows of memory depending on address in memory chips
- Seven segment displays
