SN74LS42NSR
| Parameters | |
|---|---|
| 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 | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| Series | 74LS |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| Subcategory | Decoder/Drivers |
| Packing Method | TAPE AND REEL |
| Technology | TTL |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Base Part Number | 74LS42 |
| Pin Count | 16 |
| Operating Supply Voltage | 5V |
| Circuit | 1 x 4:10 |
| Power Supplies | 5V |
| Family | LS |
| Logic Function | Decoder, Demultiplexer |
| Current - Output High, Low | 400μA 8mA |
| Supply Type | Single |
| Output Polarity | INVERTED |
| Max I(ol) | 0.008 A |
| Prop. Delay@Nom-Sup | 30 ns |
| Propagation Delay (tpd) | 30 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 |
| Width | 5.3mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
SN74LS42NSR Overview
It is included in the 16-SOIC (0.209, 5.30mm Width) in order to save board space.Tape & Reel (TR) is the method used for packaging.digital switch ic uses the method of Surface Mount for mounting.In the multiplexers, the analog IC Decoder/Demultiplexer is used.By maintaining the operating temperature at 0°C~70°C, turn signal switch will not be affected by external factors.With a supply voltage of 4.75V~5.25V, designers have greater flexibility of digital controlled switch.In addition to being a member of the 74LS series, these multiplexers have a wide range of applications.This configuration includes 16 terminations as part of its basic functionality.There is a base part number of 74LS42 which can also be used in order to locate the logic switch that are related to this item.For multiplexer's system, 5V voltage is supplied.In this turn signal switch, there are 16 components that can be connected to each pin.A conductor terminates at GULL WING.Single is used as its supply type.The board has 16 pins configured.It is mounted in the way of Surface Mount.Among the family of LS the logic switch is a member.During mux switch's normal operation, 5V is provided with a power supply.The part belongs to the Decoder/Drivers category of signal switches.When a supply voltage of 5V is used, reliable performance of the multiplexers can be achieved.The switches package is packaged in accordance with the TAPE AND REEL method.As a voltage level input, the multiplexers have 4 lines.As the signal source, there are 10 output lines.
SN74LS42NSR Features
Supplied in the 16-SOIC (0.209, 5.30mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
4 input lines
10 output lines
SN74LS42NSR Applications
There are a lot of Texas Instruments SN74LS42NSR Signal Switches / Multiplexers / Decoders applications.
- Data collection system
- Medium scale TV wall
- A robotic vehicle with the metal detector
- LVDS
- To select different devices in microprocessor input
- High-performance memory-decoding applications
- Automation system
- Signal router
- Telephone network
- Microprocessor memory systems
