DM74ALS253N
| 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 | 74ALS |
| 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 | 74ALS253 |
| Number of Outputs | 2 |
| Operating Supply Voltage | 5V |
| Circuit | 2 x 4:1 |
| Polarity | Non-Inverting |
| Number of Circuits | 2 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Number of Bits | 2 |
| Throw Configuration | 4PST |
| Propagation Delay | 14 ns |
| Quiescent Current | 7.5mA |
| Logic Function | Mux |
| Number of Inputs | 8 |
| Current - Output High, Low | 2.6mA 24mA |
| Supply Type | Single |
| High Level Output Current | 24mA |
| Low Level Output Current | 2.6mA |
| Number of Input Lines | 1 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Number of Output Lines | 4 |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
DM74ALS253N Overview
It is included in the 16-DIP (0.300, 7.62mm) in order to save board space.It is packaged according to the Tube method.In terms of mounting, digital switch ic uses the method of Through Hole.The analog IC used in the multiplexers can be referred to as Multiplexer.When the operating temperature is kept at 0°C~70°C, turn signal switch will not be susceptible to external factors.Designers have greater flexibility using digital controlled switch when it works with 4.5V~5.5V voltage.As a member of 74ALS series, the multiplexers can be used for a wide range of applications.Its logic switch base part number is 74ALS253 which can also be used to find its logic switch related parts.Its supply type is Single, which is used as the source of power.The board is configured with 16 pins.The mounting point is Through Hole.As a result, signal multiplexer provides 2 bits.The turn signal switch has 2 outputs designed for operation.Without external influences, it consumes 7.5mA current of multiplexer ic.It is possible to achieve reliable performance of the multiplexers with a voltage supply of 5V.This multiplexer has 8 inputs.In order to accept voltage levels, the multiplexers have input lines 1 on the board.Signal sources consist of output lines of 4.The signal switch can operate at a maximum temperature of 70°C.It is recommended that the minimum operating temperature of the multiplexer be kept at 0°C.The relevant device specification specifies a maximum supply voltage of 5.5V for the signal switches.The digital swith is specified to operate at the minimum supply voltage of 4.5V in compliance with the applicable device specification.It is necessary for the digitalswitch to operate normally that 2 circuits be formed.
DM74ALS253N 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
4 output lines
DM74ALS253N Applications
There are a lot of ON Semiconductor DM74ALS253N Signal Switches / Multiplexers / Decoders applications.
- VGA
- Data collection system
- Enabling different functions units in microprocessor instruction decoding
- Make half adder
- Signal router
- Electronically controlled engine system
- Computer memory
- Frequency multiplexing system
- Paper plants
- Analog to digital conversion
