SN74HC157DG4
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Package / Case | SOIC |
| Number of Pins | 16 |
| Weight | 141.690917mg |
| JESD-609 Code | e4 |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 16 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Packing Method | TUBE |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Pin Count | 16 |
| Operating Supply Voltage | 5V |
| Temperature Grade | INDUSTRIAL |
| Number of Channels | 4 |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2V |
| Load Capacitance | 50pF |
| Propagation Delay | 33 ns |
| Family | HC/UH |
| Logic Function | Multiplexer |
| Number of Inputs | 8 |
| Supply Type | Single |
| Bandwidth | 28MHz |
| Output Polarity | TRUE |
| Max I(ol) | 0.006 A |
| High Level Output Current | 7.8mA |
| Low Level Output Current | 7.8mA |
| Number of Input Lines | 2 |
| Number of Output Lines | 1 |
| Height | 1.58mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
SN74HC157DG4 Overview
Providing this information in the SOIC enables digital switch board space to be saved.Its basic configuration includes terminations in the 16 range.The multiplexer's system is powered by 5V volts.Currently, this turn signal switch has a total of 16 component pins.As a result, conductors end at GULL WING.In this case, the supply type is Single.It is configured with 16 pins.The mounting point is Surface Mount.There is a family of HC/UH members.When a supply voltage of 5V is used, reliable performance of the multiplexers can be achieved.This multiplexer is equipped with 8 inputs and 8 outputs.In accordance with TUBE, switches can be packaged.In order to accept voltage levels, the multiplexers have input lines 2 on the board.A signal source is provided by 1 output lines.Transmission is carried out over 4 channels in the turn signal switch's circuit.Signal switchs at temperatures up to 85°C are acceptable.The minimal operating temperature of the multiplexer should be maintained at -40°C.In compliance with the applicable device specification, the signal switches has a maximum supply voltage of 6V.Device specifications require that the digital swith operate at a minimum supply voltage of 2V.
SN74HC157DG4 Features
Supplied in the SOIC package
Adopting a supply type of Single
Operating with the supply voltage of 5V
2 input lines
1 output lines
SN74HC157DG4 Applications
There are a lot of Texas Instruments SN74HC157DG4 Signal Switches / Multiplexers / Decoders applications.
- Analog to digital conversion
- Data collection system
- Electronic circuits
- Steel plants
- Speed control of medern motors
- Signal router
- Medical industry
- Speed synchronization of multiple motors in industries
- D/A converters
- Idle motor
