IS82C52Z
- Mfr.Part #
- IS82C52Z
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 28-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC CONTROLLER UART 28-PLCC
- Stock
- 50
- In Stock :
- 50
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- UARTs (Universal Asynchronous Receiver Transmitter)
- Boundary Scan :
- No
- Terminal Position :
- QUAD
- Base Part Number :
- 82C52
- Protocol :
- RS232
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Height Seated (Max) :
- 4.57mm
- JESD-30 Code :
- S-PQCC-N28
- Factory Lead Time :
- 9 Weeks
- Address Bus Width :
- 2
- Data Rate (Max) :
- 1Mbps
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 28
- JESD-609 Code :
- e3
- Length :
- 11.5mm
- Supply Current-Max :
- 4mA
- Terminal Form :
- NO LEAD
- Temperature Grade :
- Industrial
- Surface Mount :
- yes
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Pin Count :
- 28
- Low Power Mode :
- yes
- uPs/uCs/Peripheral ICs Type :
- SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
- Number of Serial I/Os :
- 1
- Operating Temperature (Min) :
- -40°C
- Published :
- 1996
- Width :
- 11.5mm
- Packaging :
- Tube
- Operating Temperature (Max) :
- 85°C
- Clock Frequency :
- 16MHz
- Voltage - Supply :
- 4.5V~5.5V
- Package / Case :
- 28-LCC (J-Lead)
- With Modem Control :
- yes
- Number of Channels :
- 1, UART
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 1.27mm
- Bus Compatibility :
- 80C86; 80C88
- External Data Bus Width :
- 8
- Datasheets
- IS82C52Z

UARTs Intersil IS82C52Z Overview
The Intersil IS82C52Z, a product by Renesas Electronics Corporation, is a high-performance UART (Universal Asynchronous Receiver Transmitter) controller designed to facilitate serial communication in embedded systems. This IC is housed in a 28PLCC package, providing robust reliability and enhanced functionality for advanced communication solutions. The IS82C52Z excels in converting parallel data from a CPU into a serial form that can be sent over communication lines, thus optimizing efficiency and speed in data transfer. Its use of cutting-edge technology and design from a trusted manufacturer makes it a prime choice for businesses looking to integrate reliable serial communication capabilities into their products.
IS82C52Z Features
The IS82C52Z comes with several key features that make it stand out in the market. These include a programmable baud rate generator, a FIFO buffer to reduce CPU overhead, dual data rate capability, and automatic hardware and software flow control. These features collectively enhance its performance in multi-task environments, ensuring data integrity and efficient handling of high-speed serial communications.
IS82C52Z Applications
- Industrial Control Systems: The IS82C52Z can be used to manage communication between various sensors and an industrial controller, facilitating improved automation and process control.
- Point-of-Sale Systems: In retail environments, this UART controller ensures reliable data transmission between barcode scanners and central systems, enhancing checkout processes.
- Telecommunications Equipment: Ideal for data signal modulation, the IS82C52Z is used in modems and switchboards, supporting robust and error-free communication.
- Automotive Diagnostics: Utilized in diagnostic systems, it aids in vehicle data logging and error reporting by ensuring consistent data flow between on-board computers and external diagnostic tools.
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