SN75ALS171DW
- Mfr.Part #
- SN75ALS171DW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER HALF 3/3 20SOIC
- Stock
- 8,984
- In Stock :
- 8,984
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Drivers, Receivers, Transceivers
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Nominal Supply Current :
- 90mA
- Output Current :
- 1mA
- Voltage - Supply :
- 4.75V~5.25V
- Operating Supply Current :
- 69mA
- Number of Functions :
- 3
- Receiver Number of Bits :
- 3
- Factory Lead Time :
- 6 Weeks
- Supply Voltage :
- 5V
- Receiver Hysteresis :
- 60mV
- Height :
- 2.65mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Pin Count :
- 20
- Protocol :
- RS422, RS485
- Number of Terminations :
- 20
- Power Supplies :
- 5V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Type :
- Transceiver
- Lifecycle Status :
- ACTIVE (Last Updated: 23 hours ago)
- Output Polarity :
- TRUE
- Operating Temperature :
- 0°C~70°C
- High Level Input Current-Max :
- 0.00002A
- Output Voltage :
- 6V
- Length :
- 12.8mm
- Packaging :
- Tube
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Number of Pins :
- 20
- Propagation Delay :
- 19 ns
- Supply Voltage1-Nom :
- 5V
- Terminal Position :
- Dual
- Thickness :
- 2.35mm
- Qualification Status :
- Not Qualified
- Duplex :
- Half
- Number of Drivers/Receivers :
- 3/3
- Max Power Dissipation :
- 1.125W
- Width :
- 7.5mm
- Number of Transceivers :
- 1
- Number of Drivers :
- 3
- ECCN Code :
- EAR99
- Data Rate :
- 20 Mbps
- Output Low Current-Max :
- 0.008A
- Weight :
- 537.308512mg
- Additional Feature :
- COMMON I/O; ADDITIONAL COMMON ENABLE INPUT
- Mount :
- Surface Mount
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Differential Output :
- yes
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Operating Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e4
- Base Part Number :
- 75ALS171
- Datasheets
- SN75ALS171DW

Drivers, Receivers, Transceivers Texas Instruments SN75ALS171DW Overview
The SN75ALS171DW from Texas Instruments is a robust IC transceiver component, part of the broader category of Drivers, Receivers, and Transceivers, designed to facilitate reliable communication and data transfer in complex electronic systems. This IC ensures efficient half-duplex communication with a configuration of 3 drivers and 3 receivers in a compact 20SOIC package. The SN75ALS171DW excels in environments requiring high-speed data exchange and integrity, offering outstanding performance with a focus on minimizing line noise and reducing signal distortion.
SN75ALS171DW Features
The Texas Instruments SN75ALS171DW is equipped with multiple features to enhance its utility and reliability in various applications. These include:
- Half-duplex functionality, allowing bidirectional communication on a single line, which optimizes the management of data paths in space-constrained applications.
- Support for multi-point bus architecture, facilitating communication between multiple devices over a single bus without interference.
- Robust ESD protection, safeguarding the device against electrostatic discharges and ensuring long-term reliability and stability in industrial environments.
- Low power consumption, making it suitable for use in energy-sensitive applications while maintaining high data integrity.
SN75ALS171DW Applications
- Networking Equipment: Utilized in routers and switches to manage data transmission efficiently, ensuring high-speed data handling and integrity across network infrastructures.
- Telecommunications: Critical in telecommunication systems for reliable data transfer between various system components, enhancing communication reliability and speed.
- Industrial Automation: Supports robust communication protocols in automated manufacturing lines, enabling precise control and monitoring of industrial equipment.
- Data Acquisition Systems: Applied in data logging and sensor reading devices to facilitate accurate and rapid data collection and transfer, crucial for real-time monitoring and analysis.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















