MC74VHC157DR2G
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| 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 | 2006 |
| Series | 74VHC |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | Tin (Sn) |
| Packing Method | TR |
| Max Power Dissipation | 250mW |
| Technology | CMOS |
| Voltage - Supply | 2V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 3.3V |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | 74VHC157 |
| Pin Count | 16 |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Power Dissipation | 250mW |
| Throw Configuration | DPST |
| Propagation Delay | 8.4 ns |
| Family | AHC/VHC |
| Logic Function | Multiplexer, Mux |
| Number of Inputs | 8 |
| Halogen Free | Halogen Free |
| Current - Output High, Low | 8mA 8mA |
| Supply Type | Single |
| Output Polarity | TRUE |
| Prop. Delay@Nom-Sup | 9.5 ns |
| Number of Input Lines | 2 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Number of Output Lines | 4 |
| Height | 1.5mm |
| Length | 10mm |
| Width | 4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MC74VHC157DR2G Overview
Digital switch is provided in the 16-SOIC (0.154, 3.90mm Width) for the purpose of saving board space.The package is packaged in the manner of Tape & Reel (TR).Mounting is performed using Surface Mount.For the analog part of the multiplexers, an IC Multiplexer is used.As long as the operating temperature is -55°C~125°C, turn signal switch will not be influenced by external factors.A supply voltage of 2V~5.5V provides digital controlled switch's superior flexibility for designers.The multiplexers can be used for a wide range of applications since they are members of 74VHC series.This configuration includes 16 terminations as part of its basic functionality.The base part number is 74VHC157, so you can find its logic switch related parts using that number.The multiplexer's system works with 3.3V voltage.This turn signal switch contains 16 component pins.It employs GULL WING as the point at which conductors come to an end.There is a type of supply Single that is employed in this case.It is configured with 16 pins.Multiplexer ics are mounted in the direction of Surface Mount.The logic switch object belongs to the family of AHC/VHC.Keeping the minimum supply voltage (Vsup) at 2V prevents some unnecessary failures.Vsup (maximum supply voltage) should be kept as 5.5V to prevent unnecessary failures.The multiplexer is equipped with 8 inputs.The switches package is packaged in accordance with the TR method.For the purpose of accepting voltage levels, the multiplexers have 2 input lines.In this case, the signal source has a total of 4 output lines.
MC74VHC157DR2G Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
2 input lines
4 output lines
MC74VHC157DR2G Applications
There are a lot of ON Semiconductor MC74VHC157DR2G Signal Switches / Multiplexers / Decoders applications.
- Enabling block of memory depending on address in memory chips
- Make half adder
- Electronics industry
- Control unit of Central Processing unit (CPU)
- Automatic Monitoring systems
- Memory system of computers
- Speed control of medern motors
- Recording transmission
- Encrypted communications system
- Signal router
