M74HCT157B1R
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
| Operating Temperature | -55°C~125°C |
| Packaging | Tube |
| Series | 74HCT |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | Matte Tin (Sn) |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | M74HCT157 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 5V |
| Circuit | 4 x 2:1 |
| Power Supplies | 5V |
| Number of Circuits | 4 |
| Load Capacitance | 50pF |
| Power Dissipation | 500mW |
| Throw Configuration | DPST |
| Propagation Delay | 25 ns |
| Family | HCT |
| Logic Function | Mux |
| Number of Inputs | 8 |
| Current - Output High, Low | 4mA 4mA |
| Supply Type | Single |
| Output Polarity | TRUE |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Width | 7.62mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
M74HCT157B1R Overview
Providing this information in the 16-DIP (0.300, 7.62mm) enables digital switch board space to be saved.Tube is the packaging method.The method digital switch ic adopts for mounting is Through Hole.The analog IC in the multiplexers is identified as Multiplexer.Turn signal switch will not be susceptible to the external factors when the operating temperature is kept at -55°C~125°C.Using a 4.5V~5.5V supply voltage provides digital controlled switch's superior flexibility for designers.Multiplexers in the 74HCT series are suitable for a wide range of applications.Among its basic configurations are 16 terminations.The part number for M74HCT157 can be used to find its logic switch related parts as well.In multiplexer's system, 5V is the voltage supplied.There are 16 component pins in this turn signal switch.This supply type employs Single.With 16 pins, it is configured.The multiplexer ic is mounted in the direction of Through Hole.The HCT family includes the logic switch.There is a power supply provided for the mux switch's normal operation of 5V.The turn signal switch operates with 1 outputs.It is possible to achieve reliable performance of the multiplexers with a voltage supply of 5V.A multiplexer such as this has 8 inputs available.For the normal operation of the device, 4 circuits must be formed.
M74HCT157B1R 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
M74HCT157B1R Applications
There are a lot of STMicroelectronics M74HCT157B1R Signal Switches / Multiplexers / Decoders applications.
- Steel plants
- A robotic vehicle with the metal detector
- Memory chips
- Electronic circuits
- Microprocessor input/output systems
- To select different devices in microprocessor output
- Video transmission
- Automatic health monitoring systems
- Control unit of Central Processing unit (CPU)
- Robotic vehicles
