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SN74ALS156D
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The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Weight | 141.690917mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Series | 74ALS |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| 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 |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| 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 |
| 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 | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74ALS156D Overview
For the purpose of saving board space, digital switch is included in the 16-SOIC (0.154, 3.90mm Width).In this case, it is packaged as Tube.Digital switch ic adheres to a mounting method of Surface Mount.The analog IC used in the multiplexers can be referred to as Decoder/Demultiplexer.In the case of 0°C~70°C, turn signal switch will not be affected by external factors.When digital controlled switch operates at 4.5V~5.5V, designers are provided with a greater degree of flexibility.The multiplexers from 74ALS series can be used for a wide range of applications.Among its basic features are 16 terminations.To find signal switch's related components, a base part number of 74ALS156 may also be used.For multiplexer's system, 5V voltage is supplied.There are 16 component pins in this turn signal switch.It is the end of conductors that is represented by GULL WING.Its supply type is Single, which is used as the source of power.It is configured with 16 pins.The mounting point is Surface Mount.There is a family of ALS members.As a result, signal multiplexer provides a total of 8 bits.Decoder/Drivers is a category for the digital switch ics.It is possible to achieve reliable performance of the multiplexers with a voltage supply of 5V.The multiplexers have2 input lines on the board that accept voltage levels.As a signal source, there are 4 output lines.In the turn signal switch's circuit, there are 12 channels used for transmission.
SN74ALS156D Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Operating with the supply voltage of 5V
2 input lines
4 output lines
SN74ALS156D Applications
There are a lot of Texas Instruments SN74ALS156D Signal Switches / Multiplexers / Decoders applications.
- Automation system
- CPU memory location identification
- Paper plants
- Enabling different rows of memory depending on address in memory chips
- Logic circuits
- Data-routing applications
- Night vision cameras
- High-performance memory-decoding applications
- Injectors
- War field flying robot with a night vision flying camera