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MC74VHCT257ADR2
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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -55°C~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 2001 |
| Series | 74VHCT |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Packing Method | TAPE AND REEL |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 235 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74VHCT257 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Circuit | 4 x 2:1 |
| Polarity | Non-Inverting |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Number of Circuits | 4 |
| Load Capacitance | 50pF |
| Throw Configuration | DPST |
| Propagation Delay | 7.9 ns |
| Family | AHCT/VHCT |
| Output Characteristics | 3-STATE |
| Current - Output High, Low | 8mA 8mA |
| Supply Type | Single |
| Number of Input Lines | 8 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
MC74VHCT257ADR2 Overview
Providing this information in the 16-SOIC (0.154, 3.90mm Width) enables digital switch board space to be saved.Tape & Reel (TR) is the method used for packaging.Mounting is performed using Surface Mount.In the multiplexers, the analog IC is indicated by Multiplexer.As long as the operating temperature is -55°C~125°C, turn signal switch will not be influenced by external factors.Designers have greater flexibility using digital controlled switch when it works with 4.5V~5.5V voltage.Since they are members of the 74VHCT series, they can be used in a wide variety of applications.As part of its basic configuration, 16 terminations are designed as a part of it.The base part number is 74VHCT257, so you can find its logic switch related parts using that number.The multiplexer's system is powered by 5V volts.In this turn signal switch, there are 16 components that can be connected to each pin.Conductors terminate at GULL WING in this design.As a type of supply, Single is employed.The board has 16 pins configured.The multiplexer ic is mounted in the direction of Surface Mount.Among the family of AHCT/VHCT the logic switch is a member.The maximal supply voltage (Vsup) should be kept at 5.5V to avoid some unnecessary failures.Normally, 5V is powered by a battery.The turn signal switch contains 1 outputs designed to operate.The switches package is packaged in accordance with the TAPE AND REEL method.It is possible to accept voltage levels through 8 input lines of multiplexers.The digitalswitch relies on 4 circuits to function normally.
MC74VHCT257ADR2 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
8 input lines
MC74VHCT257ADR2 Applications
There are a lot of ON Semiconductor MC74VHCT257ADR2 Signal Switches / Multiplexers / Decoders applications.
- Electronics industry
- Used to connect a single source to multiple destinations
- Idle motor
- Microprocessor input/output systems
- To select different task for memory in microprocessor memory systems
- To select different devices in microprocessor output
- Microprocessor memory systems
- Data distribution
- Data transfer
- Implementing boolean functions with multiple variables