IS82C55AZ
- Mfr.Part #
- IS82C55AZ
- Manufacturer
- Intersil
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- PARALLEL I/O PORT, 24 I/O, CMOS,
- Stock
- 32
- In Stock :
- 32
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- Manufacturer :
- Intersil
- Product Category :
- I/O Expanders
- Number of I/O :
- 24
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Finish :
- Matte Tin (Sn) - annealed
- JESD-30 Code :
- S-PQCC-J44
- Factory Lead Time :
- 21 Weeks
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- J BEND
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 4.57mm
- Interrupt Output :
- No
- Pin Count :
- 44
- Terminal Pitch :
- 1.27mm
- Operating Temperature :
- -40°C~85°C
- Length :
- 16.585mm
- ECCN Code :
- EAR99
- Terminal Position :
- QUAD
- Width :
- 16.585mm
- Number of Terminations :
- 44
- Supply Voltage :
- 5V
- Packaging :
- Cut Tape (CT)
- Base Part Number :
- 82C55A
- HTS Code :
- 8542.39.00.01
- Voltage - Supply :
- 4.5V~5.5V
- Package / Case :
- 44-LCC (J-Lead)
- Number of Ports :
- 3
- Current - Output Source/Sink :
- 2.5mA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Type :
- Open Drain
- Interface :
- Parallel
- Datasheets
- IS82C55AZ

I/O Expanders Intersil IS82C55AZ Overview
The I/O Expanders Intersil IS82C55AZ is a highly versatile and robust component designed to manage parallel I/O interface needs in a diverse range of digital systems. This CMOS device features 24 I/O ports, providing substantial flexibility and scalability for embedded systems. With its industry-standard architecture, the IS82C55AZ offers seamless integration and enhanced performance, making it an excellent choice for developers and engineers seeking reliable solutions for interfacing and control applications. The adaptability of the IS82C55AZ ensures it meets various system requirements, thereby increasing its utility in commercial and industrial settings.
IS82C55AZ Features
The Intersil IS82C55AZ parallel I/O port includes several key features that make it a standout choice for system designers:
- 24 Programmable I/O Lines: Offers extensive configurability within hardware designs.
- CMOS Technology: Ensures low power consumption and high noise immunity.
- High Integration: Simplifies system design by reducing the number of components needed.
- Flexible Control Options: Supports various control mechanisms, enhancing device versatility.
IS82C55AZ Applications
- Embedded Systems: The IS82C55AZ can be used to expand the I/O capabilities of microcontrollers and microprocessors, crucial for managing multiple inputs and outputs in embedded applications.
- Industrial Automation: In automation systems, this IC facilitates interface with sensors and actuators, allowing for sophisticated control in industrial environments.
- Data Acquisition Systems: Essential for integrating various I/O functions, supporting effective data gathering and operational control.
- Computer Peripheral Control: Helps in the management of peripheral devices, ensuring smooth operation and communication with the main system.
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