SN74LS138NSR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.209, 5.30mm Width) |
| Number of Pins | 16 |
| Weight | 200.686274mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| 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 |
| Number of Elements | 1 |
| Circuit | 1 x 3:8 |
| Polarity | Inverting |
| Power Supplies | 5V |
| 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 | 2mm |
| Length | 10.3mm |
| Width | 5.3mm |
| Thickness | 1.95mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74LS138NSR Overview
In order to conserve board space, digital switch is included in the 16-SOIC (0.209, 5.30mm Width).It is packaged according to the Tape & Reel (TR) method.Mounting is performed using Surface Mount.A digital IC Decoder/Demultiplexer is used as the analog component of the multiplexers.In the case of 0°C~70°C, turn signal switch will not be affected by external factors.It provides digital controlled switch's superior flexibility for designers to use when it operates with a supply voltage of 4.75V~5.25V.provides digital controlled switch's digital controlled switch'sSince they are members of the 74LS series, they can be used in a wide variety of applications.It is designed with 16 terminations as part of its basic configuration.The base part number is 74LS138, so you can find its logic switch related parts using that number.The multiplexer is supplied with 5V voltage.There are 16 component pins in this turn signal switch.It employs GULL WING as the point at which conductors come to an end.In this case, the supply type is Single.A configuration of 16 pins is used.The mount is in Surface Mount.The logic switch is a member of the family of LS.The multiplexer ic provides 8 bits.There is a power supply provided for the mux switch's normal operation of 5V.As part of the operation of this turn signal switch, there are 8 outputs.Decoder/Drivers is the classification for this the digital switch ic.Using a supply voltage of 5V can result in reliable performance of the multiplexers.There are 3 inputs provided in this multiplexer.The signal switching is packaged by TR. In the mux switch configuration, there are 1 elements.
SN74LS138NSR Features
Supplied in the 16-SOIC (0.209, 5.30mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
SN74LS138NSR Applications
There are a lot of Texas Instruments SN74LS138NSR Signal Switches / Multiplexers / Decoders applications.
- Enabling different rows of memory depending on address in memory chips
- CNC machines
- Enabling block of memory depending on address in memory chips
- Electronic circuits
- To select different devices in microprocessor output
- Paper plants
- Medical industry
- Make full adder
- Data-routing applications
- RF-based home automation system
