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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Mount | Surface Mount |
| Packaging | Tape & Reel (TR) |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| ECCN Code | EAR99 |
| Depth | 3.1mm |
| Operating Supply Voltage | 3.3V |
| Length | 3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Number of Pins | 10 |
| Package / Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) |
| Height | 1.07mm |
| Width | 3mm |
| Thickness | 1.02mm |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~125°C |
| Number of Functions | 1 |
| Type | Transceiver |
| JESD-609 Code | e4 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 65HVD73 |
| Terminal Pitch | 0.5mm |
| Data Rate | 20Mbps |
| Receiver Hysteresis | 70mV |
| Simplex/Duplex | Full Duplex |
| Driver Number of Bits | 1 |
| Supply Voltage1-Nom | 3.3V |
| Logic Function | Receiver |
| Differential Output | YES |
| Voltage - Supply | 3V~3.6V |
| Protocol | RS422, RS485 |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER |
| Interface Standard | EIA-485 |
| Receiver Number of Bits | 1 |
| Transmit Delay-Max | 20 ns |
| Receive Delay-Max | 90 ns |
| Number of Transmitters | 1 |
| Number of Drivers/Receivers | 1/1 |
| Duplex | Full |
Introduction: The Texas Instruments SN65HVD73DGSR is a robust RS-485 half-duplex transceiver designed to provide reliable communication in industrial applications. With a focus on high performance and versatility, this transceiver is an ideal solution for systems requiring long-distance communication and noise immunity.
Key Features:
Wide Operating Voltage Range:The SN65HVD73DGSR supports a wide operating voltage range from 3.3V to 5V, making it compatible with a variety of system architectures.
Half-Duplex Communication:Specifically designed for half-duplex communication, this transceiver is optimized for applications where data transmission and reception occur on the same communication channel.
Enhanced ESD Protection:Featuring robust electrostatic discharge (ESD) protection of up to ±16 kV on bus pins, the SN65HVD73DGSR ensures enhanced reliability in challenging industrial environments.
Low Power Consumption:With low standby current and shut-down modes, this transceiver is energy-efficient, contributing to overall system power savings.
Extended Temperature Range:The SN65HVD73DGSR is designed to operate reliably across an extended temperature range, making it suitable for applications in harsh industrial environments.
High Data Rate:Supporting data rates of up to 52 Mbps, this transceiver facilitates high-speed communication, making it suitable for applications with demanding data transfer requirements.
Glitch-Free Power-Up and Power-Down:The device ensures glitch-free power-up and power-down sequences, minimizing the risk of data corruption during system initialization and shutdown.
Industry-Standard Package:Housed in a small-footprint and industry-standard SOIC package, the SN65HVD73DGSR facilitates easy integration into existing designs.
Applications:
In summary, the Texas Instruments SN65HVD73DGSR offers a reliable and high-performance solution for RS-485 half-duplex communication in industrial applications. With its robust features, extended temperature range, and compatibility with various voltage levels, this transceiver is well-suited for demanding environments where reliable data communication is critical
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