CS82C55A-5
- Mfr.Part #
- CS82C55A-5
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC I/O EXPANDER 24B 44PLCC
- Stock
- 11,552
- In Stock :
- 11,552
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- I/O Expanders
- Surface Mount :
- yes
- Terminal Pitch :
- 1.27mm
- Pin Count :
- 44
- Package / Case :
- 44-LCC (J-Lead)
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interrupt Output :
- No
- HTS Code :
- 8542.39.00.01
- Width :
- 16.585mm
- Length :
- 16.585mm
- Number of I/O :
- 24
- Factory Lead Time :
- 9 Weeks
- Voltage - Supply :
- 4.5V~5.5V
- Terminal Position :
- QUAD
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- J BEND
- Interface :
- Parallel
- Number of Ports :
- 3
- ECCN Code :
- EAR99
- Current - Output Source/Sink :
- 2.5mA
- Height Seated (Max) :
- 4.57mm
- Published :
- 2005
- Number of Terminations :
- 44
- JESD-30 Code :
- S-PQCC-J44
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Operating Temperature :
- 0°C~70°C
- Output Type :
- Open Drain
- Supply Voltage :
- 5V
- Base Part Number :
- 82C55A
- Datasheets
- CS82C55A-5
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I/O Expanders Intersil (Renesas Electronics Corporation) CS82C55A-5 Overview
The Intersil (Renesas Electronics Corporation) CS82C55A-5 I/O expander is an indispensable component designed for sophisticated digital interfacing solutions. This IC provides a flexible, cost-effective solution for expanding input/output capabilities in microprocessor-based systems. Incorporating 24 programmable I/O lines distributed over three 8-bit ports, the CS82C55A-5 can be adapted to a variety of complex computing environments. Its versatility and ease of integration make it ideal for applications requiring additional I/O lines without the need for more processors or more complex hardware alterations, fulfilling demands for both functionality and budget efficiency.
CS82C55A-5 Features
The CS82C55A-5 boasts several features that make it an excellent choice for expanding system capabilities. Key features include:
- 24-bit programmable I/O ports organized in three 8-bit ports (Port A, Port B, and Port C).
- High-speed CMOS technology.
- Operating voltage ranging from 4.5V to 5.5V, accommodating common system power supplies.
- 44-pin PLCC (Plastic Leaded Chip Carrier) packaging that ensures durability and compact integration.
- Compatibility with NMOS 8255A, allowing for straightforward upgrades or replacements.
- Low power consumption and high noise immunity characteristic of CMOS devices.
CS82C55A-5 Applications
- Industrial Control Systems: Utilizes the CS82C55A-5 to manage sensor data input and actuator control output, enhancing system responsiveness and flexibility.
- Home Automation Systems: Employs the expander for interfacing with various sensors and switches, facilitating sophisticated control over home environments.
- Robotics: Integrates the CS82C55A-5 to manage multiple sensors and actuators, allowing for more complex movements and functionalities in robotic applications.
- Data Acquisition Systems: Uses the IC for expanding the number of inputs and outputs, enabling more comprehensive monitoring and control in data-intensive applications.
- Gaming Systems: Applies the expander to increase the interfacing capabilities with various gaming hardware, enriching user interaction and gameplay experience.
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