MC74VHC157DTR2
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -55°C~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 2011 |
| Series | 74VHC |
| JESD-609 Code | e4 |
| 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 |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | 74VHC157 |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Throw Configuration | DPST |
| Propagation Delay | 8.4 ns |
| Family | AHC/VHC |
| Current - Output High, Low | 8mA 8mA |
| Supply Type | Single |
| Output Polarity | TRUE |
| Max I(ol) | 0.008 A |
| 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 |
| Length | 5mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
MC74VHC157DTR2 Overview
Digital switch is provided in the 16-TSSOP (0.173, 4.40mm Width) for the purpose of saving board space.As a result, it is packaged in the way of Tape & Reel (TR).Digital switch ic adheres to a mounting method of Surface Mount.A digital IC Multiplexer is used as the analog component of the multiplexers.Turn signal switch will not be susceptible to the external factors when the operating temperature is kept at -55°C~125°C.Using a 2V~5.5V supply voltage provides digital controlled switch's superior flexibility for designers.Multiplexers from the 74VHC series can be used in a wide range of applications.As parts of its basic configuration, 16 terminations are desgined.The part number for 74VHC157 can be used to find its logic switch related parts as well.In multiplexer's system, 3.3V is the voltage supplied.This turn signal switch consists of 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 Single that is employed in this case.Currently, it is configured with a 16 pin configuration.Multiplexer ics are mounted in the direction of Surface Mount.There is a family of AHC/VHC members.In order to prevent unnecessary failures, it is recommended that the minimal supply voltage (Vsup) be kept at 2V.The maximal supply voltage (Vsup) should be kept at 5.5V to avoid some unnecessary failures.In accordance with TAPE AND REEL, switches can be packaged.The multiplexers have 2 input lines used to accept voltage levels.The signal source consists of 4 output lines.
MC74VHC157DTR2 Features
Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
2 input lines
4 output lines
MC74VHC157DTR2 Applications
There are a lot of ON Semiconductor MC74VHC157DTR2 Signal Switches / Multiplexers / Decoders applications.
- Frequency multiplexing system
- Medium scale TV wall
- GLAN
- Small scale TV wall
- Enabling different functions units in microprocessor instruction decoding
- LVDS
- Time division multiplexing system
- VGA
- Home automation system
- Textile mills
