74VHC157MTR
| 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) |
| Series | 74VHC |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Packing Method | TAPE AND REEL |
| 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) | 30 |
| Base Part Number | 74VHC157 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 2/5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Circuits | 4 |
| Load Capacitance | 50pF |
| Throw Configuration | DPST |
| Propagation Delay | 8.4 ns |
| Family | AHC/VHC |
| Logic Function | Multiplexer, Mux |
| Number of Inputs | 8 |
| Current - Output High, Low | 8mA 8mA |
| Supply Type | Single |
| Output Polarity | TRUE |
| Prop. Delay@Nom-Sup | 9.5 ns |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Length | 9.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
74VHC157MTR Overview
This is a relatively small item of digital switch that is included in the 16-SOIC (0.154, 3.90mm Width) in order to save space on the board.Tape & Reel (TR) is the method used for packaging.Mounting is performed using Surface Mount.For the analog part of the multiplexers, an IC Multiplexer is used.Turn signal switch will not be susceptible to the external factors when the operating temperature is kept at -55°C~125°C.Designers have greater flexibility when digital controlled switch operates at a 2V~5.5V supply voltage.The multiplexers can be used for a wide range of applications since they are members of 74VHC series.As part of its basic configuration, 16 terminations are designed as a part of it.You can also find related parts by using its logic switch base part number of 74VHC157.The multiplexer's system is powered by 3.3V volts.Currently, this turn signal switch has a total of 16 component pins.At the end of a conductor, it uses GULL WING as the point where the conductor ends.There is a supply type of Single employed as part of this supply.It is configured with 16 pins.Surface Mount is the way it is mounted.The AHC/VHC family includes the logic switch.The minimal supply voltage (Vsup) should be kept at 2V to avoid some unnecessary failures.Keeping Vsup at 5.5V will prevent some unnecessary failures.During mux switch's normal operation, 2/5.5V is provided with a power supply.In order for the turn signal switch to work, there are 1 outputs.This multiplexer provides 8 inputs.The switches package is packaged in accordance with TAPE AND REEL.It is necessary for the digitalswitch to operate normally that 4 circuits be formed.
74VHC157MTR Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 2/5.5V
74VHC157MTR Applications
There are a lot of STMicroelectronics 74VHC157MTR Signal Switches / Multiplexers / Decoders applications.
- Medium scale TV wall
- Code conversion
- Enabling different rows of memory depending on address in memory chips
- Telephone network
- Recording transmission
- Data distribution
- Implementing boolean functions with multiple variables
- Video transmission
- Electronic circuits
- Data collection system
