74HC157N,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 | 74HC |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | NICKEL/PALLADIUM/GOLD (NI/PD/AU) |
| Packing Method | BULK PACK |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| 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 | 74HC157 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 6V |
| Power Supplies | 2/6V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Family | HC/UH |
| Number of Inputs | 2 |
| Current - Output High, Low | 5.2mA 5.2mA |
| Output Polarity | TRUE |
| Max I(ol) | 0.004 A |
| Prop. Delay@Nom-Sup | 38 ns |
| Propagation Delay (tpd) | 38 ns |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height Seated (Max) | 4.7mm |
| Width | 7.62mm |
| RoHS Status | ROHS3 Compliant |
74HC157N,652 Overview
As a means of saving space, digital switch is provided in the 16-DIP (0.300, 7.62mm).The package is in the form of Tube.Digital switch ic adheres to a mounting method of Through Hole.In the multiplexers, the analog IC is indicated by Multiplexer.By keeping the operating temperature at -40°C~125°C, turn signal switch will not be affected by external factors.The turn signal switch is designed for use with a 2V~6V supply voltage, which gives it a lot of flexibility.The multiplexers from 74HC series can be used for a wide range of applications.There is a design for terminating 16 as part of its basic configuration.Its logic switch base part number is 74HC157 which can also be used to find its logic switch related parts.For multiplexer's system, 5V voltage is supplied.This turn signal switch has 16 component pins.Among the family of HC/UH the logic switch is a member.Keeping the minimum supply voltage (Vsup) at 2V prevents some unnecessary failures.To avoid some unnecessary failures, the maximum supply voltage (Vsup) should be kept at 6V.It is provided that 2/6V has a power supply in order to function normally.The turn signal switch has 1 outputs.This multiplexer has a total of 2 inputs.The switches is packaged according to the way of BULK PACK.
74HC157N,652 Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Power supplies of 2/6V
74HC157N,652 Applications
There are a lot of NXP USA Inc. 74HC157N,652 Signal Switches / Multiplexers / Decoders applications.
- Make half adder
- Used to connect a single source to multiple destinations
- Transmission from the computer system of a satellite
- To select different task for memory in microprocessor memory systems
- LVDS
- Make full adder
- Control unit of Central Processing unit (CPU)
- Automatic Monitoring systems
- Implementing boolean functions with multiple variables
- Medical industry
