SN74LV157ADRG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| 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 | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Series | 74LV |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Multiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Packing Method | TR |
| Technology | CMOS |
| Voltage - Supply | 2V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 2.5V |
| Base Part Number | 74LV157 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 3.3V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Channels | 4 |
| Load Capacitance | 50pF |
| Number of Bits | 2 |
| Propagation Delay | 19.5 ns |
| Family | LV/LV-A/LVX/H |
| Number of Inputs | 8 |
| Current - Output High, Low | 12mA 12mA |
| Supply Type | Single |
| Bandwidth | 70MHz |
| Output Polarity | TRUE |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74LV157ADRG4 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 accordance with Tape & Reel (TR).In terms of mounting, digital switch ic uses the Surface Mount method .the multiplexers uses an analog IC Multiplexer.When the operating temperature is kept at -40°C~85°C, turn signal switch will not be susceptible to external factors.When operated with a 2V~5.5V supply voltage, digital controlled switch provides digital controlled switch's superior flexibility for designers.Multiplexers in the 74LV series are suitable for a wide range of applications.As parts of its basic configuration, 16 terminations are desgined.The base part number is 74LV157, which can also be used to find its logic switch related parts.In multiplexer's system, 2.5V is the voltage supplied.In this turn signal switch, there are 16 component pins.As a result, GULL WING represents the end of the conductors.The supply type of this multiplexer ic is Single.Currently, it is configured with a 16 pin configuration.It is positioned in the direction of Surface Mount.In the LV/LV-A/LVX/H family, the logic switch is included.As a result, signal multiplexer provides a total of 2 bits.To prevent unnecessary failures, it is recommended that the minimum supply voltage (Vsup) remain at 2V.It is advisable that the maximal supply voltage (Vsup) remains at 5.5V to avoid some unnecessary failures.It is provided that 3.3V has a power supply in order to function normally.This turn signal switch has 1 outputs designed for its operation.The multiplexer is equipped with 8 inputs.The switches package is packaged in a way which is consistent with TR.In the turn signal switch's circuit, there are 4 channels used for transmission.
SN74LV157ADRG4 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 3.3V
SN74LV157ADRG4 Applications
There are a lot of Texas Instruments SN74LV157ADRG4 Signal Switches / Multiplexers / Decoders applications.
- Enabling different functions units in microprocessor instruction decoding
- LVDS
- Data distribution
- Electronically controlled engine system
- Seven segment displays
- Enabling block of memory depending on address in memory chips
- Automatic health monitoring systems
- Data collection system
- Microprocessor instruction decoding
- Analog to digital conversion
