SN74LS138DR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Weight | 141.690917mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Cut Tape (CT) |
| Series | 74LS |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Decoder/Drivers |
| Packing Method | TR |
| Technology | TTL |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Base Part Number | 74LS138 |
| Pin Count | 16 |
| Number of Outputs | 8 |
| Operating Supply Voltage | 5V |
| Circuit | 1 x 3:8 |
| Polarity | Inverting |
| Power Supplies | 5V |
| Number of Circuits | 1 |
| Number of Bits | 8 |
| Propagation Delay | 41 ns |
| Turn On Delay Time | 41 ns |
| Family | LS |
| Logic Function | Decoder, Demultiplexer |
| Number of Inputs | 3 |
| Current - Output High, Low | 400μA 8mA |
| Supply Type | Single |
| Bandwidth | 35MHz |
| Voltage Supply Source | Single Supply |
| Input Conditioning | STANDARD |
| 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 |
SN74LS138DR Overview
As a means of saving space, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).The package is in the form of Cut Tape (CT).Surface Mount is the mounting method digital switch ic uses.the multiplexers uses an analog IC Decoder/Demultiplexer.By maintaining the operating temperature at 0°C~70°C, turn signal switch will not be affected by external factors.The turn signal switch is designed for use with a 4.75V~5.25V supply voltage, which gives it a lot of flexibility.Multiplexers of the 74LS series can be used in a wide range of applications.As parts of its basic configuration, 16 terminations are desgined.The part number for 74LS138 can be used to find its logic switch related parts as well.The multiplexer's system is powered by 5V voltage.This turn signal switch has a total of 16 component pins.At the end of a conductor, it uses GULL WING as the point where the conductor ends.Single is employed as its supply type.Currently, it is configured with 16 pins.It is positioned in the direction of Surface Mount.I would like to refer to the logic switch as a member of the LS family.There are 8 bits signal multiplexer provides.In order to maintain mux switch's normal operation, power is provided to 5V.There are 8 outputs designed for the operation of the turn signal switch.The digital switch ic is a part of an electronic system classified as Decoder/Drivers.Reliable performance of the multiplexers can be achieved when a supply voltage of 5V is provided.This multiplexer has 3 inputs.Currently, the switches is packaged in accordance with the TR method.To ensure that the digitalswitch performs properly, 1 circuits are formed.
SN74LS138DR 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
SN74LS138DR Applications
There are a lot of Texas Instruments SN74LS138DR Signal Switches / Multiplexers / Decoders applications.
- LVDS
- Image transmission
- Analog, digital or video signal switching
- GLAN
- Night vision cameras
- Data-routing applications
- Logic circuits
- Electronics industry
- Speed synchronization of multiple motors in industries
- Transmission from the computer system of a satellite
