74ACT253SCX
| Parameters | |
|---|---|
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Series | 74ACT |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | Multiplexer |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Voltage - Supply | 4.5V~5.5V |
| Base Part Number | 74ACT253 |
| Number of Outputs | 2 |
| Operating Supply Voltage | 5V |
| Circuit | 2 x 4:1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Number of Bits | 2 |
| Throw Configuration | 4PST |
| Propagation Delay | 11 ns |
| Logic Function | Multiplexer, Mux |
| Number of Inputs | 8 |
| Current - Output High, Low | 24mA 24mA |
| Supply Type | Single |
| High Level Output Current | 24mA |
| Low Level Output Current | 24mA |
| Number of Input Lines | 4 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Number of Output Lines | 3 |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Supplier Device Package | 16-SOIC |
74ACT253SCX Overview
Due to the lack of space on the board, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).The package is in the form of Tape & Reel (TR).For mounting, digital switch ic uses the method Surface Mount.In the multiplexers, the analog IC Multiplexer is used.The operating temperature of -40°C~85°C 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 74ACT series, the multiplexers can be used for a wide range of applications.There is a base part number 74ACT253 that can be used to locate signal switch's related components as well.There is a supply type of Single employed as part of this supply.A total of 16 pins are configured on this board.The multiplexer ic is mounted in the direction of Surface Mount.There are 2 bits signal multiplexer provides.For the turn signal switch's operation, there are 2 outputs.The performance of the multiplexers can be reliably maintained at a voltage of 5V.It has 8 inputs.A voltage level can be inserted into the 4 input lines of multiplexers.As a signal source, there are 3 output lines.There is no problem with operating this signal switch at the maximum temperature of 85°C.In order to maintain a minimal operating temperature, the temperature of the multiplexer should be set to -40°C.Upon compliance with the applicable device specifications, the device will operate at the maximum supply voltage of 5.5V.Typical device specifications specify a voltage supply of 4.5V for the digital swith.
74ACT253SCX 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
4 input lines
3 output lines
74ACT253SCX Applications
There are a lot of ON Semiconductor 74ACT253SCX Signal Switches / Multiplexers / Decoders applications.
- Time division multiplexing system
- VGA
- Enabling different functions units in microprocessor instruction decoding
- Used to connect a single source to multiple destinations
- To select different task for memory in microprocessor memory systems
- Combinational circuit
- Make full adder
- Data bus control
- Solenoid cooling fan
- Frequency multiplexing system
