PC16550DV
- Mfr.Part #
- PC16550DV
- Manufacturer
- National Semiconductor
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- SERIAL I/O CONTROLLER, 1 CHANNEL
- Stock
- 1,525
- In Stock :
- 1,525
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- Manufacturer :
- National Semiconductor
- Product Category :
- UARTs (Universal Asynchronous Receiver Transmitter)
- Operating Temperature (Max) :
- 70°C
- JESD-30 Code :
- S-PQCC-J44
- Height Seated (Max) :
- 4.57mm
- Voltage - Supply :
- 4.5V~5.5V
- Length :
- 16.51mm
- Packaging :
- Tube
- Peak Reflow Temperature (Cel) :
- 220
- Address Bus Width :
- 3
- Supply Voltage :
- 5V
- Number of Serial I/Os :
- 1
- Pin Count :
- 44
- Mounting Type :
- Surface Mount
- Terminal Position :
- QUAD
- Pbfree Code :
- yes
- Data Encoding/Decoding Method :
- NRZ
- uPs/uCs/Peripheral ICs Type :
- SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
- FIFO's :
- 16 Byte
- Terminal Finish :
- TIN LEAD
- Width :
- 16.51mm
- Low Power Mode :
- No
- Number of Terminations :
- 44
- External Data Bus Width :
- 8
- RoHS Status :
- Non-RoHS Compliant
- Terminal Pitch :
- 1.27mm
- Communication Protocol :
- ASYNC, BIT
- Package / Case :
- 44-LCC (J-Lead)
- Bus Compatibility :
- 8088
- Boundary Scan :
- No
- Surface Mount :
- yes
- Data Rate (Max) :
- 1.5Mbps
- Terminal Form :
- J BEND
- Clock Frequency :
- 24MHz
- Temperature Grade :
- COMMERCIAL
- Qualification Status :
- COMMERCIAL
- Data Transfer Rate-Max :
- 0.1875 MBps
- Moisture Sensitivity Level (MSL) :
- 2A (4 Weeks)
- Number of Channels :
- 1, UART
- Time@Peak Reflow Temperature-Max (s) :
- 30
- JESD-609 Code :
- e0
- With False Start Bit Detection :
- yes
- Datasheets
- PC16550DV

UARTs National Semiconductor PC16550DV Overview
The PC16550DV by National Semiconductor stands out as an exemplary product in the UARTs (Universal Asynchronous Receiver Transmitter) category, designed to enhance serial communication capabilities in a multitude of electronic applications. This device is specifically engineered to manage rapid serial data exchanges through its advanced onboard features, including a dual-buffered design that significantly increases data throughput and system efficiency. The PC16550DV simplifies the integration of serial I/O functionality into your projects, ensuring reliable and consistent performance across a range of operating conditions.
PC16550DV Features
- Integrated dual data buffer, facilitating higher data handling efficiency.
- Support for a wide range of data transmission rates, adaptable to various communication standards.
- Low power consumption design, ideal for energy-sensitive applications.
- Easy integration with multiple processor and microcontroller architectures.
PC16550DV Applications
- Industrial Automation: Facilitates robust serial communication for automation controllers and HMI interfaces, ensuring precise and reliable data exchange in harsh industrial environments.
- Networking Equipment: Utilized in routers, switches, and modems to manage data flow efficiently and reliably, enhancing connectivity and network performance.
- Consumer Electronics: Integral in enhancing user experience in devices like set-top boxes and gaming consoles through improved data communication capabilities.
- Automotive: Supports critical automotive systems that require reliable data transmission, such as diagnostic interfaces and infotainment systems.
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