SN74AS157DR Overview
The reason it is provided is that the board space can be saved by placing digital switch in the 16-SOIC (0.154, 3.90mm Width).It is packaged according to the Tape & Reel (TR) method.In terms of mounting, digital switch ic uses the method of Surface Mount.In the multiplexers, the analog IC Multiplexer is used.The operating temperature of 0°C~70°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.In addition to being a member of the 74AS series, these multiplexers have a wide range of applications.There are 16 terminations included in its basic configuration.You can also find related parts by using its logic switch base part number of 74AS157.The turn signal switch is supplied with a voltage of 5V volts.This turn signal switch consists of 16 component pins.It employs GULL WING as the point at which conductors come to an end.In this case, Single is employed as the supply type.The board is configured with 16 pins.As you can see, it is mounted in the direction of Surface Mount.There is a family of AS members.In this signal multiplexer, there are 4 bits that are provided.To avoid some unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.A power supply is provided for mux switch's normal operation of 5V.For the turn signal switch's operation, there are 1 outputs.The switches package is packaged in accordance with TAPE AND REEL.Voltage levels are accepted through 2 input lines of multiplexers.
SN74AS157DR Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
2 input lines
SN74AS157DR Applications
There are a lot of Texas Instruments SN74AS157DR Signal Switches / Multiplexers / Decoders applications.
- Audio transmission
- Metal detectors
- HDMI applications
- Steel plants
- To select different devices in microprocessor output
- Make full adder
- VGA
- Enabling different rows of memory depending on address in memory chips
- Image transmission
- Night vision cameras
