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CDP1852CE

CDP1852CE

Manufacturer No:

CDP1852CE

Manufacturer:

Intersil

Description:

IC XPNDR 24DIP

Datasheet:

Datasheet

Delivery:

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CDP1852CE Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-PDIP
  • Package / Case
    24-DIP (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -55°C ~ 125°C
  • Voltage - Supply
    4V ~ 6.5V
  • Current - Output Source/Sink
    4.4mA, 6.1mA
  • Output Type
    -
  • Features
    -
  • Interrupt Output
    No
  • Interface
    -
  • Number of I/O
    8
  • DigiKey Programmable
    Not Verified
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The CDP1852CE is a specific integrated circuit (IC) chip that was manufactured by RCA Corporation. It is a 8-bit parallel input/output (I/O) port expander with latched outputs. While this IC chip is quite old and not commonly used today, it had several advantages and application scenarios during its time. Advantages of CDP1852CE IC chips: 1. Increased I/O capabilities: The CDP1852CE chip provided additional I/O ports, expanding the capabilities of a microprocessor or microcontroller. It allowed for connecting multiple devices or peripherals to a single microprocessor, reducing the need for multiple chips or complex circuitry.2. Latched outputs: The outputs of the CDP1852CE were latched, meaning they retained their state even after the input signals were removed. This feature was useful in applications where the output needed to be stable and not dependent on continuous input signals.3. Easy interfacing: The CDP1852CE chip had a straightforward interface, making it relatively easy to integrate into existing systems. It had separate input and output ports, simplifying the connection with microprocessors or microcontrollers.Application scenarios of CDP1852CE IC chips: 1. Data acquisition systems: The CDP1852CE chip could be used in data acquisition systems where multiple sensors or devices needed to be connected to a microprocessor. It allowed for expanding the I/O capabilities of the microprocessor, enabling the collection of data from various sources.2. Industrial control systems: In industrial control systems, the CDP1852CE chip could be utilized to interface with different control devices, such as switches, relays, or actuators. It provided additional I/O ports, facilitating the control and monitoring of various components in the system.3. Peripheral expansion: The CDP1852CE chip could be employed to expand the I/O capabilities of computers or other electronic devices. It allowed for connecting additional peripherals, such as printers, displays, or input devices, to the main system, enhancing its functionality.It's important to note that the CDP1852CE IC chip is quite outdated, and there are more advanced and versatile options available today.
CDP1852CE Relevant information