MC74VHC157DR2
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -55°C~125°C |
| Packaging | Tape & Reel (TR) |
| Series | 74VHC |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | TIN LEAD |
| Technology | CMOS |
| Voltage - Supply | 2V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 4 |
| Supply Voltage | 3.3V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Qualification Status | COMMERCIAL |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Family | AHC/VHC |
| Number of Inputs | 2 |
| Current - Output High, Low | 8mA 8mA |
| Output Polarity | TRUE |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | Non-RoHS Compliant |
MC74VHC157DR2 Overview
Due to the fact that it is provided in the 16-SOIC (0.154, 3.90mm Width), digital switch allows the board to be compacted.It is packaged according to the Tape & Reel (TR) method.digital switch ic uses the method of Surface Mount for mounting.As the analog part, the circuit uses an analog IC Multiplexer.By keeping the operating temperature at -55°C~125°C, turn signal switch will not be affected by external factors.Using a 2V~5.5V supply voltage provides digital controlled switch's superior flexibility for designers.Since they are members of the 74VHC series, they can be used in a wide variety of applications.It is designed with 16 terminations as part of its basic configuration.The multiplexer's system is supplied with a voltage of 3.3V.There are 16 component pins in this turn signal switch.Conductors terminate at GULL WING in this design.The logic switch is a member of the family of AHC/VHC.The minimal supply voltage (Vsup) should be kept at 2V to avoid some unnecessary failures.To avoid some unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.The turn signal switch contains 1 outputs designed to operate.A multiplexer such as this has 2 inputs available.
MC74VHC157DR2 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
MC74VHC157DR2 Applications
There are a lot of Rochester Electronics, LLC MC74VHC157DR2 Signal Switches / Multiplexers / Decoders applications.
- Night vision cameras
- CPU memory location identification
- Transmission from the computer system of a satellite
- Signal router
- GLAN
- Microprocessor input/output systems
- Idle motor
- LVDS
- Robotic vehicles
- Communication system
