74HCT157N,652
| Parameters | |
|---|---|
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Published | 2010 |
| Series | 74HCT |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74HCT157 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Load Capacitance | 50pF |
| Family | HCT |
| Number of Inputs | 2 |
| Current - Output High, Low | 4mA 4mA |
| Output Polarity | TRUE |
| Max I(ol) | 0.004 A |
| Propagation Delay (tpd) | 56 ns |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height Seated (Max) | 4.7mm |
| Width | 7.62mm |
| RoHS Status | ROHS3 Compliant |
74HCT157N,652 Overview
In order to conserve board space, digital switch is included in the 16-DIP (0.300, 7.62mm).As a result, it is packaged in a way that is referred to as Tube.digital switch ic uses the method of Through Hole for mounting.the multiplexers uses an analog IC Multiplexer.The operating temperature of -40°C~125°C will not be susceptible to external factors.The turn signal switch is designed for use with a 4.5V~5.5V supply voltage, which gives it a lot of flexibility.Multiplexers of the 74HCT series can be used in a wide range of applications.There is a design for terminating 16 as part of its basic configuration.There is a base part number of 74HCT157 which can also be used in order to locate the logic switch that are related to this item.The multiplexer's system is powered by 5V volts.Signal switch has 16 component pins.The HCT family includes the logic switch.Keeping the minimum supply voltage (Vsup) at 4.5V prevents some unnecessary failures.It is advisable to keep the maximum supply voltage (Vsup) at 5.5V in order to prevent some unnecessary failures.The power supply of 5V is provided for mux switch's normal operation.This turn signal switch has 1 outputs designed for its operation.This multiplexer is equipped with 2 inputs and 2 outputs.
74HCT157N,652 Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Power supplies of 5V
74HCT157N,652 Applications
There are a lot of NXP USA Inc. 74HCT157N,652 Signal Switches / Multiplexers / Decoders applications.
- Make full adder
- To select different task for memory in microprocessor memory systems
- High-performance memory systems
- Home automation system
- Image transmission
- Idle motor
- Electronically controlled engine system
- Analog, digital or video signal switching
- Analog to digital conversion
- Steel plants
