SN74LS157N
| Parameters | |
|---|---|
| Number of Circuits | 4 |
| Nominal Supply Current | 9.7mA |
| Power Dissipation | 49mW |
| Number of Bits | 4 |
| Throw Configuration | DPST |
| Propagation Delay | 14 ns |
| Quiescent Current | 9.7mA |
| Family | LS |
| Number of Inputs | 8 |
| Current - Output High, Low | 400μA 8mA |
| Supply Type | Single |
| Bandwidth | 35MHz |
| Number of Input Lines | 2 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height | 5.08mm |
| Length | 19.3mm |
| Width | 6.35mm |
| Thickness | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
| Weight | 951.693491mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Series | 74LS |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Multiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Power Dissipation | 500mW |
| Technology | TTL |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | DUAL |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Base Part Number | 74LS157 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 5V |
| Circuit | 4 x 2:1 |
| Polarity | Non-Inverting |
| Power Supplies | 5V |
SN74LS157N Overview
In order to conserve board space, digital switch is included in the 16-DIP (0.300, 7.62mm).Tube represents its packaging.digital switch ic uses the method of Through Hole for mounting.A digital IC Multiplexer is used as the analog component of the multiplexers.When the operating temperature is kept at 0°C~70°C, turn signal switch will not be susceptible to 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'sMultiplexers of the 74LS series can be used in a wide range of applications.The basic configuration includes 16 terminations.There is a base part number of 74LS157 which can also be used in order to locate the logic switch that are related to this item.The turn signal switch is supplied with a voltage of 5V volts.Currently, this turn signal switch has a total of 16 component pins.Its supply type is Single, which is used as the source of power.The board has 16 pins configured.The mounting point is Through Hole.The logic switch is included into the family of LS.In the signal multiplexer, there are 4 bits available.During mux switch's normal operation, 5V is provided with a power supply.This turn signal switch has 1 outputs designed for its operation.Despite not interacting with external factors, it consumes 9.7mA current of multiplexer ic.Using a supply voltage of 5V can result in reliable performance of the multiplexers.It has 8 inputs.It is possible to accept voltage levels by using one of the 2 input lines of multiplexers.Normally, the digitalswitch consists of 4 circuits.
SN74LS157N 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
2 input lines
SN74LS157N Applications
There are a lot of Texas Instruments SN74LS157N Signal Switches / Multiplexers / Decoders applications.
- Signal router
- HDMI applications
- Combinational circuit
- Make half adder
- Code converters
- Audio transmission
- High-performance memory systems
- Small scale TV wall
- Implementing boolean functions with multiple variables
- Recording transmission
