SN75ALS171ADW
- Mfr.Part #
- SN75ALS171ADW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER HALF 3/3 20SOIC
- Stock
- 18,390
- In Stock :
- 18,390
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- Manufacturer :
- Texas Instruments
- Product Category :
- Drivers, Receivers, Transceivers
- Length :
- 12.8mm
- Operating Supply Current :
- 90mA
- Data Rate :
- 20 Mbps
- Protocol :
- RS422, RS485
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Power Supplies :
- 5V
- Receiver Hysteresis :
- 60mV
- High Level Input Current-Max :
- 0.00002A
- Operating Supply Voltage :
- 5V
- Number of Transceivers :
- 1
- Receiver Number of Bits :
- 3
- Number of Drivers :
- 3
- Supply Voltage :
- 5V
- Terminal Position :
- Dual
- Output Low Current-Max :
- 0.008A
- Number of Drivers/Receivers :
- 3/3
- Number of Pins :
- 20
- Base Part Number :
- 75ALS171
- Type :
- Transceiver
- Number of Terminations :
- 20
- Terminal Form :
- Gull wing
- Simplex/Duplex :
- Half Duplex
- Pbfree Code :
- yes
- Additional Feature :
- COMMON I/O; ADDITIONAL COMMON ENABLE INPUT
- Voltage - Supply :
- 4.75V~5.25V
- Operating Temperature :
- 0°C~70°C
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Output Polarity :
- TRUE
- Duplex :
- Half
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 20
- ECCN Code :
- EAR99
- Packaging :
- Tube
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Supply Voltage1-Nom :
- 5V
- Number of Functions :
- 3
- Height :
- 2.65mm
- Factory Lead Time :
- 6 Weeks
- Weight :
- 537.308512mg
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Width :
- 7.5mm
- Mount :
- Surface Mount
- Radiation Hardening :
- No
- Max Power Dissipation :
- 1.125W
- Peak Reflow Temperature (Cel) :
- 260
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Thickness :
- 2.35mm
- JESD-609 Code :
- e4
- Differential Output :
- yes
- Datasheets
- SN75ALS171ADW

Drivers, Receivers, Transceivers Texas Instruments SN75ALS171ADW Overview
The SN75ALS171ADW from Texas Instruments is a versatile and robust half-duplex transceiver designed for bidirectional communication on multipoint bus transmission lines. This integrated circuit is housed in a 20-SOIC package and is engineered for balanced transmission lines, making it ideal for applications requiring high data integrity and speed. The SN75ALS171ADW is specifically designed to improve the performance and reliability of your systems by offering advanced features such as thermal shutdown protection, power-up and power-down glitch-free operation, and an enhanced electromagnetic interference (EMI) performance, which is crucial for maintaining system integrity in complex electronic environments. Its ability to operate under harsh conditions and maintain signal fidelity makes it a preferred choice for demanding applications, ensuring that the Drivers, Receivers, Transceivers Texas Instruments SN75ALS171ADW delivers exceptional performance.
SN75ALS171ADW Features
This IC transceiver includes a range of features designed to enhance its efficiency and reliability in various applications:
- 3-State outputs that ensure low power consumption and high noise immunity
- Differential line drivers and receivers that increase noise immunity and allow for long cable runs
- Thermal shutdown protection to prevent damage from over-temperature conditions
- Glitch-free power-up and power-down to protect data integrity during voltage changes
- Designed for signaling rates up to 10 Mbps, providing fast data transmission
SN75ALS171ADW Applications
- Industrial Control Systems: Employs robust communication interfaces that handle noisy environments typical in industrial settings.
- Telecommunication Equipment: Utilized in telecommunication systems to ensure reliable data transfer over long cable distances with high noise immunity.
- Networking Equipment: Provides high-speed data integrity for networking hardware like routers and switches, crucial for maintaining network performance.
- Data Acquisition Systems: Ensures accurate and reliable transmission of data in systems gathering information from various sensors and sources.
- Automotive Networks: Used in vehicle bus systems to manage communication between various electronic control units, enhancing vehicle performance and safety.
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