MC74VHCT257AMELG
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.209, 5.30mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -55°C~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 2011 |
| Series | 74VHCT |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Packing Method | RAIL |
| 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 |
| Base Part Number | 74VHCT257 |
| Pin Count | 16 |
| Operating Supply Voltage | 5V |
| Circuit | 4 x 2:1 |
| Power Supplies | 5V |
| Load Capacitance | 50pF |
| Throw Configuration | DPST |
| Propagation Delay | 7.9 ns |
| Family | AHCT/VHCT |
| 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 |
MC74VHCT257AMELG Overview
Due to the fact that it is provided in the 16-SOIC (0.209, 5.30mm Width), digital switch allows the board to be compacted.It is packaged in the way of Tape & Reel (TR).Surface Mount is the mounting method digital switch ic uses.As the analog part, the circuit uses an analog IC Multiplexer.When the operating temperature is kept at -55°C~125°C, turn signal switch will not be susceptible to external factors.With a supply voltage of 4.5V~5.5V, designers have greater flexibility of digital controlled switch.The multiplexers can be used for a wide range of applications since they are members of 74VHCT series.It is designed with 16 terminations as part of its basic configuration.To find signal switch's related components, a base part number of 74VHCT257 may also be used.The multiplexer's system works with 5V voltage.Signal switch has 16 component pins.Using the point GULL WING as an end point of conductors, it is used to determine the terminus of a conductor.There is a type of supply of Single.This multiplexer ic has 16 pins configured.The mounting is in the way of Surface Mount.The AHCT/VHCT family includes the logic switch.It is provided that 5V has a power supply in order to function normally.Reliable performance of the multiplexers can be achieved when a supply voltage of 5V is provided.The switches package is packaged in a way which is consistent with RAIL.It is possible to accept voltage levels by using one of the 8 input lines of multiplexers.In this case, the signal source has a total of 4 output lines.
MC74VHCT257AMELG Features
Supplied in the 16-SOIC (0.209, 5.30mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
8 input lines
4 output lines
MC74VHCT257AMELG Applications
There are a lot of ON Semiconductor MC74VHCT257AMELG Signal Switches / Multiplexers / Decoders applications.
- Textile mills
- Data transfer
- High-performance memory systems
- Combinational circuit
- CNC machines
- Data collection system
- Time division multiplexing system
- Microprocessor input/output systems
- High-performance memory-decoding applications
- Enabling different rows of memory depending on address in memory chips
