SN74AS258DR
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Weight | 141.690917mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| Series | 74AS |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Packing Method | TAPE AND REEL |
| Technology | TTL |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Base Part Number | 74AS258 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Load Capacitance | 50pF |
| Power Dissipation | 1.3W |
| Number of Bits | 4 |
| Propagation Delay | 5 ns |
| Family | AS |
| Logic Function | Multiplexer, Mux |
| Number of Inputs | 8 |
| Output Characteristics | 3-STATE |
| Current - Output High, Low | 2.6mA 24mA |
| Supply Type | Single |
| Output Polarity | INVERTED |
| Number of Input Lines | 2 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Length | 9.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
SN74AS258DR Overview
Digital switch is provided in the 16-SOIC (0.154, 3.90mm Width) for the purpose of saving board space.It is packaged in the way of Tape & Reel (TR).Digital switch ic adheres to a mounting method of Surface Mount.In the multiplexers, the analog IC is indicated by Multiplexer.The operating temperature will not be affected by external factors when turn signal switch is set to 0°C~70°C.With a supply voltage of 4.5V~5.5V, designers have greater flexibility of digital controlled switch.Several applications are possible for 74AS series multiplexers.There is a design for terminating 16 as part of its basic configuration.As its base part number is 74AS258, logic switch can also be used to find its related parts.The multiplexer's system works with 5V voltage.This turn signal switch has 16 component pins.As a result, GULL WING represents the end of the conductors.There is a type of supply Single that is employed in this case.The board is configured with 16 pins.It is positioned in the direction of Surface Mount.The AS family includes the logic switch.As a result, signal multiplexer provides 4 bits.It is advisable to keep the maximum supply voltage (Vsup) at 5.5V in order to prevent some unnecessary failures.In order for 5V to operate normally, a power supply is provided.There are 1 outputs designed for the operation of the turn signal switch.This multiplexer is equipped with 8 inputs and 8 outputs.The switches packaging is based on TAPE AND REEL.Voltage levels are accepted through 2 input lines of multiplexers.
SN74AS258DR 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
SN74AS258DR Applications
There are a lot of Texas Instruments SN74AS258DR Signal Switches / Multiplexers / Decoders applications.
- Data distribution
- Signal router
- Seven segment displays
- Robotic vehicles
- CPU memory location identification
- Memory chips
- Home automation system
- Night vision cameras
- VGA
- Data-routing applications
