SN74HC42NSR
| Parameters | |
|---|---|
| Width | 5.3mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.209, 5.30mm Width) |
| Number of Pins | 16 |
| Weight | 200.686274mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Series | 74HC |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Decoder |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Packing Method | TAPE AND REEL |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Base Part Number | 74HC42 |
| Pin Count | 16 |
| Operating Supply Voltage | 5V |
| Circuit | 1 x 4:10 |
| Polarity | Inverting |
| Supply Voltage-Max (Vsup) | 6V |
| Power Supplies | 2/6V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Propagation Delay | 190 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 190 ns |
| Family | HC/UH |
| Logic Function | Decoder, Demultiplexer, Demux |
| Current - Output High, Low | 5.2mA 5.2mA |
| Supply Type | Single |
| Prop. Delay@Nom-Sup | 38 ns |
| Number of Input Lines | 4 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Number of Output Lines | 10 |
| Input Conditioning | STANDARD |
| Height Seated (Max) | 2mm |
SN74HC42NSR Overview
In order to conserve board space, digital switch is included in the 16-SOIC (0.209, 5.30mm Width).Tape & Reel (TR) represents its packaging.Digital switch ic adheres to a mounting method of Surface Mount.For the analog part of the multiplexers, an IC Decoder is used.As long as the operating temperature is -40°C~85°C, turn signal switch will not be influenced by external factors.When operated with a 2V~6V supply voltage, digital controlled switch provides digital controlled switch's superior flexibility for designers.Multiplexers in the 74HC series are suitable for a wide range of applications.This configuration includes 16 terminations as part of its basic functionality.The base part number is 74HC42, so you can find its logic switch related parts using that number.For multiplexer's system, 5V voltage is supplied.This turn signal switch consists of 16 component pins.Conductors terminate at GULL WING in this design.Single is used as its supply type.With 16 pins, it is configured.It is positioned in the direction of Surface Mount.The logic switch is a member of the family of HC/UH.In order to prevent unnecessary failures, it is recommended that the minimal supply voltage (Vsup) be kept at 2V.In order to avoid some unnecessary failures, you should maintain a maximum supply voltage (Vsup) of 6V.Normally, 2/6V is powered by a battery.It consumes 8μA current of multiplexer ic without external influences.If the supply voltage is 5V, reliable performance of the multiplexers can be achieved.According to TAPE AND REEL, the switches is packaged.To accept voltage levels, the multiplexers have4 input lines.As the signal source, there are 10 output lines.
SN74HC42NSR Features
Supplied in the 16-SOIC (0.209, 5.30mm Width) package
Adopting a supply type of Single
Power supplies of 2/6V
Operating with the supply voltage of 5V
4 input lines
10 output lines
SN74HC42NSR Applications
There are a lot of Texas Instruments SN74HC42NSR Signal Switches / Multiplexers / Decoders applications.
- Analog, digital or video signal switching
- Electronics industry
- Implementing boolean functions with multiple variables
- Injectors
- CPU memory location identification
- Data distribution
- Automatic health monitoring systems
- CNC machines
- Enabling different rows of memory depending on address in memory chips
- Microprocessor input/output systems
