XR16V554IV
- Mfr.Part #
- XR16V554IV
- Manufacturer
- Sipex
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- QUAD UART WITH 16-BYTE FIFO
- Stock
- 456
- In Stock :
- 456
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- Manufacturer :
- Sipex
- Product Category :
- UARTs (Universal Asynchronous Receiver Transmitter)
- Qualification Status :
- Not Qualified
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- FIFO's :
- 16 Byte
- Operating Temperature (Min) :
- -40°C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- HTS Code :
- 8542.31.00.01
- Protocol :
- RS232
- JESD-609 Code :
- e3
- uPs/uCs/Peripheral ICs Type :
- SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
- Low Power Mode :
- No
- Data Rate (Max) :
- 4Mbps
- Width :
- 10mm
- With Modem Control :
- yes
- Clock Frequency :
- 64MHz
- External Data Bus Width :
- 8
- Boundary Scan :
- No
- RoHS Status :
- RoHS Compliant
- Surface Mount :
- yes
- Packaging :
- Tray
- Package / Case :
- 64-LQFP
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature (Max) :
- 85°C
- JESD-30 Code :
- S-PQFP-G64
- Height Seated (Max) :
- 1.6mm
- Temperature Grade :
- Industrial
- Number of Serial I/Os :
- 4
- Supply Voltage :
- 3.3V
- Voltage - Supply :
- 2.25V~3.6V
- Terminal Position :
- QUAD
- Number of Channels :
- 4, QUART
- Terminal Form :
- Gull wing
- Number of Terminations :
- 64
- Address Bus Width :
- 3
- Data Transfer Rate-Max :
- 0.5 MBps
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- Length :
- 10mm
- Factory Lead Time :
- 14 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Feature :
- Internal Oscillator, Timer/Counter
- Datasheets
- XR16V554IV

UARTs Sipex XR16V554IV Overview
The XR16V554IV from Sipex is an advanced quad-channel Universal Asynchronous Receiver Transmitter (UART) that significantly enhances serial communication capabilities in multi-port systems. Ideal for demanding applications in industrial and commercial environments, this component integrates a 16-byte FIFO buffer for each of its four channels, facilitating efficient data handling and minimizing CPU overhead. The XR16V554IV's robust design ensures reliable data exchange even at high speeds, making it a cornerstone for systems requiring high data integrity and error-free operations.
XR16V554IV Features
This quad UART is engineered with features suited for high-performance serial communication tasks. Each of the four UART channels is equipped with a 16-byte FIFO buffer, which helps to streamline data processing by allowing the device to hold multiple bytes of data, enhancing throughput and reducing the interval between data transmissions. Additionally, the XR16V554IV supports various serial interface standards, making it highly versatile and suitable for a broad range of applications.
XR16V554IV Applications
- Industrial Control Systems: In these environments, the XR16V554IV facilitates reliable serial communications, essential for sensors and actuators that require precise timing and synchronization.
- Point of Sale Systems: The device can manage multiple data streams concurrently, which is critical for POS systems that need to handle simultaneous transactions efficiently.
- Networking Equipment: It is used in network infrastructure to ensure seamless data flow between different communication channels, improving data handling efficiency and reliability.
- Automotive Diagnostics: In automotive applications, the XR16V554IV ensures robust data communication between diagnostic equipment and vehicle ECUs, crucial for accurate vehicle analysis and testing.
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