IS82C55A
- Mfr.Part #
- IS82C55A
- Manufacturer
- Harris Corporation
- Package / Case
- PLCC
- Datasheet
- Download
- Description
- CMOS PROGRAMMABLE PERIPHERAL INT
- Stock
- 36,994
- In Stock :
- 36,994
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- Manufacturer :
- Harris Corporation
- Product Category :
- I/O Expanders
- Peak Reflow Temperature (Cel) :
- 225
- RoHS Status :
- Non-RoHS Compliant
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Lead Free :
- Contains Lead
- Max Operating Temperature :
- 85°C
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- No
- Pin Count :
- 44
- Supply Voltage :
- 5V
- Reach Compliance Code :
- not_compliant
- Package / Case :
- PLCC
- JESD-609 Code :
- e0
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Max Supply Voltage :
- 5.5V
- Width :
- 16.585mm
- Published :
- 2005
- Number of Pins :
- 44
- Frequency :
- 5MHz
- Packaging :
- Bulk
- Length :
- 16.585mm
- HTS Code :
- 8542.39.00.01
- Factory Lead Time :
- 7 Weeks
- Number of Terminations :
- 44
- Min Operating Temperature :
- -40°C
- Temperature Grade :
- Industrial
- Number of Ports :
- 3
- Terminal Pitch :
- 1.27mm
- Qualification Status :
- Not Qualified
- Terminal Position :
- QUAD
- REACH SVHC :
- Unknown
- Supply Current-Max :
- 5mA
- Min Supply Voltage :
- 4.5V
- ECCN Code :
- EAR99
- Number of I/O :
- 24
- Interface :
- Parallel
- Power Supplies :
- 5V
- Terminal Form :
- J BEND
- Height Seated (Max) :
- 4.57mm
- Datasheets
- IS82C55A

I/O Expanders Harris Corporation IS82C55A Overview
The I/O Expanders Harris Corporation IS82C55A is a highly versatile CMOS Programmable Peripheral Interface (PPI) device designed to provide a reliable solution for the expanded I/O requirements of modern microcomputer and microcontroller systems. This device enables the integration of additional input/output (I/O) ports, enhancing the capacity and flexibility of the system it serves. Known for its robustness and efficiency, the IS82C55A from Harris Corporation is ideal for developers looking to implement custom communication interfaces and complex I/O functionalities in their electronic designs.
IS82C55A Features
The IS82C55A offers several features that make it indispensable in the field of electronic design and application development. It supports 24 I/O lines which can be individually programmed in groups or used as a single unit, providing versatility in handling various data, control, and command functions. Additionally, this chip operates over a wide voltage range and has a high noise immunity, making it suitable for harsh industrial environments. Its low power consumption and high integration capability facilitate efficient design in compact electronic assemblies.
IS82C55A Applications
- Industrial Automation: In automated manufacturing lines, the IS82C55A can be used to control machinery, gather data from sensors, and manage communication between different system components.
- Robotics: This chip is ideal for use in robot control systems, where multiple sensors and actuators need to be managed simultaneously to perform complex tasks.
- Data Acquisition Systems: The IS82C55A facilitates the integration of various input and output devices, making it ideal for use in data logging and monitoring systems in scientific research and industrial settings.
- Home Automation Systems: In smart home technology, it is used to connect and control household appliances, lighting, and security systems to create an integrated network.
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