SN74AS158DRG4
| Parameters | |
|---|---|
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 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 |
| Weight | 141.690917mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| Series | 74AS |
| 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 |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74AS158 |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Propagation Delay | 5 ns |
| Family | AS |
| Current - Output High, Low | 400μA 8mA |
| Supply Type | Single |
| Output Polarity | INVERTED |
| Max I(ol) | 0.02 A |
| Power Supply Current-Max (ICC) | 22.5mA |
| Number of Input Lines | 8 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Number of Output Lines | 4 |
SN74AS158DRG4 Overview
This is a relatively small item of digital switch that is included in the 16-SOIC (0.154, 3.90mm Width) in order to save space on the board.As a result, it is packaged in a way that is referred to as Tape & Reel (TR).In terms of mounting, digital switch ic uses the Surface Mount method .the multiplexers uses IC Multiplexer as the analog IC.The operating temperature will not be affected by external factors when turn signal switch is set to 0°C~70°C.Design engineers have more flexibility when digital controlled switch operates at 4.5V~5.5V voltage.With the 74AS series, the multiplexers are suitable for a diverse range of applications.The basic configuration of this system includes 16 terminations.To find signal switch's related components, a base part number of 74AS158 may also be used.In this case, 5V is the voltage supplied to the multiplexer's system.This turn signal switch has 16 component pins.As the end of conductors, it uses GULL WING.Its supply type is Single, which is used as the source of power.Currently, it is configured with a 16 pin configuration.The mount is in Surface Mount.There is a family of AS members.The maximal supply voltage (Vsup) should be kept at 5.5V to avoid some unnecessary failures.For mux switch's normal operation, power supply 5V is provided.Currently, the switches is packaged in accordance with the TAPE AND REEL method.On the multiplexers, 8 input lines are provided for accepting voltage levels.There are 4 output lines designed to serve as the source of the signal.
SN74AS158DRG4 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
8 input lines
4 output lines
SN74AS158DRG4 Applications
There are a lot of Texas Instruments SN74AS158DRG4 Signal Switches / Multiplexers / Decoders applications.
- Code conversion
- High-performance memory-decoding applications
- Data bus control
- Memory system of computers
- Implementing boolean functions with multiple variables
- Recording transmission
- Electronically controlled engine system
- Analog, digital or video signal switching
- D/A converters
- Code converters
