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Product Detailed Parameters
- Description：IC XPNDR PARALLEL 24SBDIP
- Series：-
- Mfr：Harris Corporation
- Package：Bulk
- Number of I/O：8
- Interface：Parallel
- Interrupt Output：No
- Features：-
- Output Type：-
- Current - Output Source/Sink：4.4mA, 6.1mA
- Clock Frequency：-
- Voltage - Supply：4V ~ 6.5V
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：Through Hole
- Package / Case：24-CDIP (0.600", 15.24mm)
- Supplier Device Package：24-SBDIP
- Grade：-
- Qualification：-
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Overview
The CDP1852CD3 is an 8-bit parallel I/O port manufactured by Harris Corporation. It utilizes CMOS technology and is housed in a 24-pin Ceramic Dual In-Line Package (CDIP). The device operates within a supply voltage range of 4 V to 10.5 V, with a nominal rating of 10 V. It supports a wide operating temperature range from -55 °C to 125 °C. The component features an 8-bit external data bus width and includes one port with eight I/O lines. It is classified as an embedded processor and controller interface.
Feature Summary
- Provides 8-bit parallel input/output capability for microcontroller systems
- Constructed using CMOS technology for low power consumption
- Designed for high-temperature industrial environments
Applications
- Microcontroller peripheral expansion
- Industrial control system interfaces
- Embedded processing I/O ports
Procurement Notes
Verify the manufacturer part number against official Harris Corporation documentation to ensure authenticity. Confirm the package type matches the required CDIP24 specification. Check for RoHS compliance status if environmental regulations apply to the end application. Validate the operating temperature range requirements against the specified -55 °C to 125 °C limits before procurement.
Selection Notes
Select this component when an 8-bit parallel interface is required for embedded applications. Ensure the design accommodates the 24-pin ceramic dual in-line package constraints. Verify that the system voltage falls within the 4 V to 10.5 V operational range. Consider the high-temperature rating for harsh environment deployments.
Part Context
This component belongs to the Harris Corporation CDP1852 series of programmable I/O controllers. It serves as a dedicated interface solution for connecting microprocessors to external peripherals. The series is known for its reliability in industrial and military-grade applications requiring robust parallel data handling capabilities.
Replacement Considerations
Consult official Harris Corporation cross-reference lists for verified substitutes. Generic equivalents may not match the specific ceramic package or temperature ratings.
