74AHCT257PW,112
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Published | 2008 |
| Series | 74AHCT |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74AHCT257 |
| Pin Count | 16 |
| Operating Supply Voltage | 5V |
| Circuit | 4 x 2:1 |
| Power Dissipation | 500mW |
| Propagation Delay | 8.5 ns |
| Family | AHCT/VHCT/VT |
| Logic Function | Multiplexer, Mux |
| Output Characteristics | 3-STATE |
| Current - Output High, Low | 8mA 8mA |
| Supply Type | Single |
| Output Polarity | TRUE |
| Number of Input Lines | 8 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Number of Output Lines | 4 |
| Length | 5mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
74AHCT257PW,112 Overview
Providing this information in the 16-TSSOP (0.173, 4.40mm Width) enables digital switch board space to be saved.In this case, it is packaged as Tube.Mounting is performed using Surface Mount.The analog IC used in the multiplexers can be referred to as Multiplexer.By keeping the operating temperature at -40°C~125°C, turn signal switch will not be affected by external factors.It provides digital controlled switch's superior flexibility for designers to use when it operates with a supply voltage of 4.5V~5.5V.provides digital controlled switch's digital controlled switch'sSince they are members of the 74AHCT series, they can be used in a wide variety of applications.The basic configuration of this system includes 16 terminations.In addition, it also has a base part number of 74AHCT257, which can be used to find related parts.In this case, 5V is the voltage supplied to the multiplexer's system.This turn signal switch consists of 16 component pins.At the end of a conductor, it uses GULL WING as the point where the conductor ends.The supply type of this multiplexer ic is Single.There are 16 pins on it.The multiplexer ic is mounted in the direction of Surface Mount.The logic switch is a member of the family of AHCT/VHCT/VT.Using a supply voltage of 5V can result in reliable performance of the multiplexers.In order to accept voltage levels, the multiplexers have input lines 8 on the board.A signal source has 4 output lines.
74AHCT257PW,112 Features
Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Operating with the supply voltage of 5V
8 input lines
4 output lines
74AHCT257PW,112 Applications
There are a lot of Nexperia USA Inc. 74AHCT257PW,112 Signal Switches / Multiplexers / Decoders applications.
- D/A converters
- Data-routing applications
- Code conversion
- Injectors
- Analog to digital conversion
- Video transmission
- Electronically controlled engine system
- Night vision cameras
- A/D converters
- High-performance memory-decoding applications
