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DM74AS158N
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FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
| Supplier Device Package | 16-PDIP |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Series | 74AS |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | Multiplexer |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Voltage - Supply | 4.5V~5.5V |
| Base Part Number | 74AS158 |
| Number of Outputs | 4 |
| Operating Supply Voltage | 5V |
| Circuit | 4 x 2:1 |
| Polarity | Inverting |
| Number of Circuits | 4 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Number of Bits | 4 |
| Throw Configuration | DPST |
| Propagation Delay | 5 ns |
| Quiescent Current | 15.6mA |
| Logic Function | Mux |
| Number of Inputs | 8 |
| Current - Output High, Low | 2mA 20mA |
| Supply Type | Single |
| High Level Output Current | 20mA |
| Low Level Output Current | 2mA |
| Number of Input Lines | 1 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Number of Output Lines | 2 |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
DM74AS158N Overview
The reason it is provided is that the board space can be saved by placing digital switch in the 16-DIP (0.300, 7.62mm).It is packaged according to the Tube method.digital switch ic uses the method of Through Hole for mounting.In the multiplexers, the analog IC Multiplexer is used.By keeping the operating temperature at 0°C~70°C, turn signal switch will not be affected by external factors.A supply voltage of 4.5V~5.5V provides digital controlled switch's superior flexibility for designers.With the 74AS series, the multiplexers are suitable for a diverse range of applications.The base part number is 74AS158, which can also be used to find its logic switch related parts.As a type of supply, Single is employed.The board has 16 pins configured.The mounting is in the way of Through Hole.The multiplexer ic provides 4 bits.There are 4 outputs designed for the operation of the turn signal switch.Without external influences, it consumes 15.6mA current of multiplexer ic.The performance of the multiplexers of a system can be reliably achieved with a supply voltage of 5V.It has 8 inputs.It is possible to accept voltage levels by using one of the 1 input lines of multiplexers.As the signal source, there are 2 output lines.The maximum operating temperature of 70°C is acceptable for this signal switch.Ideally, the temperature of the multiplexer should not exceed 0°C.Device specifications specify 5.5V as the maximum supply voltage for the signal switches.A minimum supply voltage of 4.5V is specified for the digital swith by its applicable specification.During normal operation, the digitalswitch consists of 4 circuits.
DM74AS158N Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Operating with the supply voltage of 5V
1 input lines
2 output lines
DM74AS158N Applications
There are a lot of ON Semiconductor DM74AS158N Signal Switches / Multiplexers / Decoders applications.
- Code converters
- Make half adder
- Encrypted communications system
- Electronically controlled engine system
- Recording transmission
- Computer memory
- To select different devices in microprocessor input
- Robotic vehicles
- LVDS
- Data distribution