74HC257D,653
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 2013 |
| Series | 74HC |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74HC257 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Family | HC/UH |
| Number of Inputs | 2 |
| Output Characteristics | 3-STATE |
| Current - Output High, Low | 7.8mA 7.8mA |
| Output Polarity | TRUE |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
74HC257D,653 Overview
It is included in the 16-SOIC (0.154, 3.90mm Width) in order to save board space.The package is packaged in the manner of Tape & Reel (TR).For mounting, digital switch ic uses the method Surface Mount.the multiplexers uses an analog IC Multiplexer.As long as the operating temperature is -40°C~125°C, turn signal switch will not be influenced by external factors.The turn signal switch is designed for use with a 2V~6V supply voltage, which gives it a lot of flexibility.These multiplexers are members of the 74HC series, which provide extensive application potential.This configuration includes 16 terminations as part of its basic functionality.There is a base part number of 74HC257 which can also be used in order to locate the logic switch that are related to this item.In multiplexer's system, 5V is the voltage supplied.A component pin count of 16 is found on this turn signal switch.It is the end of conductors that is represented by GULL WING.The logic switch is a member of the HC/UH family.It is recommended that the minimum supply voltage (Vsup) be kept at 2V so that unnecessary failures can be prevented.In order to avoid some unnecessary failures, you should maintain a maximum supply voltage (Vsup) of 6V.As a result, the turn signal switch consists of 1 outputs.The multiplexer is equipped with 2 inputs.
74HC257D,653 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
74HC257D,653 Applications
There are a lot of Nexperia USA Inc. 74HC257D,653 Signal Switches / Multiplexers / Decoders applications.
- LVDS
- Medium scale TV wall
- Solenoid cooling fan
- Signal router
- Memory system of computers
- RF-based home automation system
- Used to connect a single source to multiple destinations
- Small scale TV wall
- Code conversion
- Steel plants
