CDP1859CD

CDP1859CD

Manufacturer No:

CDP1859CD

Manufacturer:

Harris Corporation

Description:

HIGH RELIABILITY 4 BIT LATCH AND

Datasheet:

Datasheet

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CDP1859CD Specifications

  • Type
    Parameter
  • Mounting Type
    Through Hole
  • Supplier Device Package
    16-SBDIP
  • Package / Case
    16-CDIP (0.300", 7.62mm)
  • Voltage - Supply
    4V ~ 6.5V
  • Interface
    Microprocessor
  • Applications
    -
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The CDP1859CD is a specific integrated circuit (IC) chip that was manufactured by RCA Corporation. It is a programmable character generator and display controller chip that was commonly used in early computer systems and video terminals. Here are some advantages and application scenarios of the CDP1859CD IC:Advantages: 1. Character Generation: The CDP1859CD chip is capable of generating custom characters and symbols, allowing for flexible and customizable display options. 2. Display Control: It provides control signals for various display functions like cursor control, scrolling, and blinking, enabling dynamic and interactive display capabilities. 3. Simplified Design: The integration of character generation and display control functions into a single chip simplifies the overall design of computer systems and video terminals. 4. Low Power Consumption: The CDP1859CD chip is designed to operate with low power consumption, making it suitable for battery-powered devices or systems with limited power resources.Application Scenarios: 1. Computer Systems: The CDP1859CD chip was widely used in early computer systems, especially those with text-based displays. It facilitated the generation and control of characters on the screen, allowing users to interact with the computer through text-based interfaces. 2. Video Terminals: The chip found extensive use in video terminals, which were commonly used for data entry, remote access, and communication purposes. It provided the necessary character generation and display control functions for these terminals. 3. Industrial Control Systems: The CDP1859CD chip could be employed in industrial control systems that required text-based displays for monitoring and controlling various processes. Its programmability allowed for the customization of characters and symbols to suit specific applications. 4. Point-of-Sale (POS) Systems: The chip could be utilized in POS systems that required text-based displays for billing, inventory management, and transaction processing. Its display control features enabled the implementation of dynamic and interactive user interfaces.It's important to note that the CDP1859CD is an older IC chip, and its usage has been largely superseded by more advanced and modern display technologies.