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TSS521DR
+NomenclatureIC TRANSCEIVER HALF 1/1 16SOIC
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FabricantTexas Instruments
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Pièce fabricant #TSS521DR
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En stock2436
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Spécifications
| Attribut | Valeur |
| Part Status | Active |
| Type | Transceiver |
| Protocol | Meter Bus |
| Number of Drivers/Receivers | 1/1 |
| Duplex | Half |
| Voltage - Supply | 3.3V |
| Operating Temperature | -25°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SOIC |
| Base Product Number | TSS521 |
Présentation
Description
Key features of the TSS521DR include high electromagnetic compatibility, low power consumption, and enhanced protection against voltage transients, making it ideal for automotive environments. It supports data rates up to 20 kbps and features thermal shutdown protection and undervoltage detection to ensure reliable operation. The TSS521DR is also designed to minimize electromagnetic emissions and is compliant with LIN standards.
The device is housed in a small SOIC-8 package, which is suitable for space-constrained applications. With its robust performance and compliance with automotive standards, the TSS521DR is widely used in automotive systems that require reliable and efficient LIN communication.
Equivalent
Features
1. LIN 2.0/2.1/2.2A Compliant: Supports industry-standard LIN protocols, ensuring compatibility and interoperability with other LIN devices.
2. Wide Supply Voltage Range: Operates over a broad voltage range, typically from 7V to 18V, making it suitable for various automotive and industrial environments.
3. Low Power Consumption: Features a sleep mode to minimize power usage when the LIN bus is idle.
4. Enhanced EMC Performance: Designed to offer excellent electromagnetic compatibility, reducing interference with other electronic systems.
5. Overtemperature Protection: Includes built-in thermal shutdown to protect the device from overheating.
6. Short-Circuit Protection: Safeguards against short circuits on the LIN bus.
7. Wake-Up Functionality: Capable of waking up the system from sleep mode via a LIN bus message.
8. Compact Package: Available in a small SOIC package, facilitating easy integration into various designs.
These features make the TSS521DR a reliable choice for LIN communication in demanding applications.
Pinout
Here is a brief overview of its pin functions:
1. VCC: Positive supply voltage.
2. GND: Ground reference.
3. TXD: Transmit data input.
4. RXD: Receive data output.
5. TXEN: Transmit enable control.
6. RXEN: Receive enable control.
7. RESET: Reset input to initialize the device.
8. CLKIN: External clock input.
9. CLKOUT: Clock output for synchronization.
10. MODE: Mode selection for various operation configurations.
11. CAP: Connection pin for external capacitor (usually for timing adjustments).
12-14. NC: No internal connection, often used for mechanical stability.
15. TEST: Test pin for factory or development use.
16. IO: General-purpose I/O for custom functions.
These pins enable the TSS521DR to manage data transmission and reception over power lines, making it suitable for smart grid, home automation, and industrial communication applications.
Manufacturer
Application
1. Consumer Electronics: Monitoring and managing the temperature in devices like laptops, gaming consoles, and smartphones.
2. Industrial Equipment: Ensuring optimal operation of machinery by tracking temperature changes.
3. HVAC Systems: Providing accurate temperature readings for effective heating, ventilation, and air conditioning control.
4. Automotive: Monitoring engine and battery temperatures to prevent overheating.
5. Data Centers: Maintaining the thermal management of servers and storage systems.
6. Medical Equipment: Ensuring precise temperature conditions in devices such as incubators or imaging equipment.