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