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SN74AS298ADRE4
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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| Series | 74AS |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Packing Method | TAPE AND REEL |
| Technology | TTL |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74AS298 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Number of Bits | 4 |
| Propagation Delay | 11 ns |
| Family | AS |
| Current - Output High, Low | 2mA 20mA |
| Supply Type | Single |
| Output Polarity | TRUE |
| Power Supply Current-Max (ICC) | 36mA |
| Number of Input Lines | 2 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
SN74AS298ADRE4 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).The package is packaged in the manner of Tape & Reel (TR).Digital switch ic uses a Surface Mount mounting method.As the analog part, the circuit uses an analog IC Multiplexer.If the operating temperature is maintained at 0°C~70°C, turn signal switch will not be susceptible to external factors.When digital controlled switch operates at 4.5V~5.5V, designers are provided with a greater degree of flexibility.Multiplexers in the 74AS series are suitable for a wide range of applications.Its basic configuration includes terminations in the 16 range.As its base part number is 74AS298, logic switch can also be used to find its related parts.The multiplexer is supplied with 5V voltage.A component pin count of 16 can be found on this turn signal switch.GULL WING represents the end of conductors.There is a type of supply Single that is employed in this case.This multiplexer ic is configured with 16 pins.The mounting point is Surface Mount.In the AS family, the logic switch is included.Signal multiplexer provides 4 bits.In order to avoid some unnecessary failures, you should maintain a maximum supply voltage (Vsup) of 5.5V.For mux switch's normal operation, there is a power supply provided at 5V.There are 1 outputs designed for the operation of the turn signal switch.The switches packaging is based on TAPE AND REEL.It is possible to accept voltage levels through 2 input lines of multiplexers.
SN74AS298ADRE4 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
SN74AS298ADRE4 Applications
There are a lot of Texas Instruments SN74AS298ADRE4 Signal Switches / Multiplexers / Decoders applications.
- To select different devices in microprocessor input
- Data bus control
- HDMI applications
- Memory chips
- A/D converters
- Textile mills
- Combinational circuit
- Audio transmission
- Electronically controlled engine system
- CNC machines