SP335EER1-L/TR
Manufacturer No:
SP335EER1-L/TR
Manufacturer:
Description:
IC TXRX FULL 1/1, 2/2 32QFN
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SP335EER1-L/TR Specifications
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TypeParameter
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Supplier Device Package32-QFN (5x5)
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Package / Case32-VFQFN Exposed Pad
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Mounting TypeSurface Mount
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Operating Temperature-40°C ~ 85°C
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Voltage - Supply3V ~ 5.5V
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Data Rate1Mbps, 20Mbps
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Receiver Hysteresis25 mV
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DuplexFull
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Number of Drivers/Receivers1/1, 2/2
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ProtocolRS232, RS422, RS485
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TypeTransceiver
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PackagingTape & Reel (TR)
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Product StatusActive
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Series-
The SP335EER1-L/TR is an integrated circuit (IC) chip manufactured by Exar Corporation. It is a low-power, ±15kV ESD-protected RS-485/RS-422 transceiver. Here are the advantages and application scenarios of this particular IC chip:Advantages:1. Low Power Consumption: The SP335EER1-L/TR is designed to operate at low power, making it suitable for battery-powered devices and applications where power efficiency is critical.2. ESD Protection: The chip offers robust ESD protection up to ±15kV, protecting the sensitive components from electrostatic discharge events, which can damage or destroy the IC.3. RS-485/RS-422 Compatibility: The chip supports both RS-485 and RS-422 communication standards, allowing for long-distance, multi-point data transmission over twisted pair cables, while offering differential signaling for noise immunity.4. Wide Operating Voltage Range: The IC operates over a wide voltage supply range, typically from 3V to 5.5V. This versatility makes it suitable for integration into various devices and systems.5. High Data Rates: The SP335EER1-L/TR supports high-speed data rates up to 20Mbps, enabling fast and efficient communication between devices.Application Scenarios:1. Industrial Automation: The IC is commonly used in industrial control systems, where it facilitates reliable and noise-immune data communication between various sensors, actuators, and controllers in harsh industrial environments.2. Building Automation: In building automation systems, the SP335EER1-L/TR is ideal for connecting and networking various devices such as security systems, HVAC controllers, access control systems, and lighting controls.3. Medical Devices: The chip's low power consumption and ESD protection make it suitable for medical devices, where small form factor, low energy consumption, and protection against electrostatic discharge are essential.4. Communication Systems: The RS-485/RS-422 transceiver is utilized in various communication systems, including telecommunication infrastructure, networking equipment, and data acquisition systems, where long-distance data transmission, reliable communication, and noise immunity are crucial.5. Transportation and Automotive: The IC is also found in automotive and transportation applications, enabling communication in automotive networks, smart grid systems, intelligent transportation systems, and others.Overall, the SP335EER1-L/TR integrated circuit chip offers several advantages and finds extensive use in diverse applications that require reliable, low-power, and noise-immune RS-485/RS-422 communication.
SP335EER1-L/TR Relevant information