CD4099BNSR

Product Overview

Category

CD4099BNSR belongs to the category of integrated circuits (ICs).

Use

The CD4099BNSR is a CMOS (Complementary Metal-Oxide-Semiconductor) integrated circuit that is commonly used for data storage and manipulation in digital systems.

Characteristics

• CMOS technology: The CD4099BNSR utilizes CMOS technology, which provides low power consumption and high noise immunity.
• 8-bit shift register: It features an 8-bit serial-in, parallel-out shift register, making it suitable for applications requiring serial-to-parallel data conversion.
• Wide operating voltage range: The IC can operate within a wide voltage range, typically between 3V and 18V.
• High-speed operation: The CD4099BNSR offers fast data transfer rates, enabling efficient data processing in digital systems.

Package

The CD4099BNSR is available in a small-outline package (SOIC), which ensures easy integration into electronic circuits.

Essence

The essence of CD4099BNSR lies in its ability to store and manipulate digital data efficiently, making it a crucial component in various digital systems.

Packaging/Quantity

The CD4099BNSR is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Supply Voltage Range: 3V to 18V
• Operating Temperature Range: -55°C to +125°C
• Input Voltage High Level (VIH): 2/3 VDD
• Input Voltage Low Level (VIL): 1/3 VDD
• Output Voltage High Level (VOH): VDD - 0.5V
• Output Voltage Low Level (VOL): 0.5V

Detailed Pin Configuration

The CD4099BNSR has a total of 16 pins, each serving a specific function. The pin configuration is as follows:

1. Serial Data Input (DSI)
2. Clock Input (CP)
3. Master Reset Input (MR)
4. Parallel Data Output (QH')
5. Parallel Data Output (QG')
6. Parallel Data Output (QF')
7. Parallel Data Output (QE')
8. Parallel Data Output (QD')
9. Parallel Data Output (QC')
10. Parallel Data Output (QB')
11. Parallel Data Output (QA')
12. Serial Data Output (QH)
13. Serial Data Output (QG)
14. Serial Data Output (QF)
15. Serial Data Output (QE)
16. Serial Data Output (QD)

Functional Features

Shift Register

The CD4099BNSR features an 8-bit shift register that allows serial data to be inputted and then shifted out in parallel form. This enables efficient data storage and manipulation.

Master Reset

The master reset input (MR) allows the user to reset the shift register to its initial state, clearing all stored data.

Clock Input

The clock input (CP) controls the shifting of data within the shift register. On each clock pulse, the data is shifted one position to the right.

Parallel Data Output

The CD4099BNSR provides eight parallel data outputs (QA' to QH'), allowing the stored data to be accessed simultaneously.

Advantages and Disadvantages

Advantages

• Low power consumption due to CMOS technology.
• High noise immunity ensures reliable data processing.
• Wide operating voltage range allows compatibility with various systems.
• Compact SOIC package for easy integration.

Disadvantages

• Limited storage capacity compared to other memory devices.
• Requires an external clock signal for data manipulation.

Working Principles

The CD4099BNSR operates based on the principles of shift registers. It receives serial data through the Serial Data Input (DSI) pin and shifts it through the register on each clock pulse received at the Clock Input (CP) pin. The shifted data can then be accessed in parallel form through the Parallel Data Output pins (QA' to QH'). The Master Reset (MR) input allows the user to reset the shift register, clearing all stored data.

Detailed Application Field Plans

The CD4099BNSR finds applications in various digital systems that require data storage and manipulation. Some specific application fields include:

1. Serial-to-parallel data conversion: The IC is commonly used to convert serial data into parallel form, enabling efficient processing in microcontrollers and other digital devices.
2. Data buffering: It can be utilized as a buffer to temporarily store data during high-speed data transfers, preventing data loss or corruption.
3. LED matrix control: The CD4099BNSR can be employed to control LED matrices by converting serially received data into parallel outputs, allowing