SN74ALS156N
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
| Weight | 951.693491mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Series | 74ALS |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Termination | Through Hole |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Decoder/Drivers |
| Technology | TTL |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Base Part Number | 74ALS156 |
| Pin Count | 16 |
| Operating Supply Voltage | 5V |
| Circuit | 2 x 1:4 |
| Polarity | Inverting |
| Number of Channels | 12 |
| Load Capacitance | 50pF |
| Power Dissipation | 320mW |
| Number of Bits | 8 |
| Propagation Delay | 55 ns |
| Turn On Delay Time | 55 ns |
| Family | ALS |
| Logic Function | Decoder, Demultiplexer |
| Output Characteristics | OPEN-COLLECTOR |
| Current - Output High, Low | 100μA 8mA |
| Supply Type | Single |
| Bandwidth | 75MHz |
| Power Supply Current-Max (ICC) | 9mA |
| Number of Input Lines | 2 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Number of Output Lines | 4 |
| Input Conditioning | STANDARD |
| Height | 5.08mm |
| Length | 19.3mm |
| Width | 6.35mm |
| Thickness | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74ALS156N Overview
For the purpose of saving board space, digital switch is included in the 16-DIP (0.300, 7.62mm).The package is packaged in accordance with Tube.In terms of mounting, digital switch ic uses the Through Hole method .A digital IC Decoder/Demultiplexer is used as the analog component of the multiplexers.In the case of 0°C~70°C, turn signal switch will not be affected by external factors.Design engineers have more flexibility when digital controlled switch operates at 4.5V~5.5V voltage.The multiplexers from 74ALS series can be used for a wide range of applications.As parts of its basic configuration, 16 terminations are desgined.The base part number is 74ALS156, which can also be used to find its logic switch related parts.The multiplexer's system is supplied with a voltage of 5V.In this turn signal switch, there are 16 component pins.There is a supply type of Single employed as part of this supply.Currently, it is configured with a 16 pin configuration.It is mounted in the way of Through Hole.The logic switch is a member of the ALS family.As a result, signal multiplexer provides 8 bits.Part number Decoder/Drivers indicates that the digital switch ic is an electronic part.Providing a supply voltage of 5V can provide reliable performance of the multiplexers.The multiplexers have2 input lines on the board that accept voltage levels.A signal source consists of 4 output lines.The turn signal switch's circuit consists of 12 channels that are being used for transmission in the circuit.
SN74ALS156N Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Operating with the supply voltage of 5V
2 input lines
4 output lines
SN74ALS156N Applications
There are a lot of Texas Instruments SN74ALS156N Signal Switches / Multiplexers / Decoders applications.
- Frequency multiplexing system
- Solenoid cooling fan
- High-performance memory-decoding applications
- To select different devices in microprocessor output
- Used to connect a single source to multiple destinations
- Data demultiplexing
- D/A converters
- Paper plants
- Electronics industry
- Encrypted communications system
