SN74HC109NSRE4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: Dual J-K Positive-Edge-Triggered Flip-Flop with Clear and Preset
• Package: SOIC-16
• Essence: The SN74HC109NSRE4 is a dual J-K positive-edge-triggered flip-flop with clear and preset functionality. It is designed to store and transfer data in electronic circuits.
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Supply Voltage Range: 2V to 6V
• High-Level Input Voltage: 2V
• Low-Level Input Voltage: 0.8V
• High-Level Output Current: -4mA
• Low-Level Output Current: 4mA
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The SN74HC109NSRE4 has a total of 16 pins, each serving a specific function:

1. CLR (Clear) - Active low input for clearing the flip-flop
2. PR (Preset) - Active low input for setting the flip-flop
3. CP (Clock Pulse) - Input for clock signal triggering the flip-flop
4. GND (Ground) - Ground reference for the IC
5. Q1 (Output 1) - Output for the first flip-flop
6. Q1' (Complementary Output 1) - Complementary output for the first flip-flop
7. Q2 (Output 2) - Output for the second flip-flop
8. Q2' (Complementary Output 2) - Complementary output for the second flip-flop
9. VCC (Supply Voltage) - Positive supply voltage for the IC
10. D (Data) - Data input for the flip-flop
11. J (J Input) - J input for the flip-flop
12. K (K Input) - K input for the flip-flop
13. GND (Ground) - Ground reference for the IC
14. Q2' (Complementary Output 2) - Complementary output for the second flip-flop
15. Q2 (Output 2) - Output for the second flip-flop
16. VCC (Supply Voltage) - Positive supply voltage for the IC

Functional Features

• Dual J-K positive-edge-triggered flip-flop with clear and preset functionality
• Can store and transfer data in electronic circuits
• Supports clock pulse triggering for synchronized operations
• Clear and preset inputs allow for easy initialization of the flip-flop
• Complementary outputs provide both inverted and non-inverted signals

Advantages and Disadvantages

Advantages: - Dual flip-flop design allows for efficient data storage and transfer - Clear and preset inputs enable easy initialization of the flip-flop - Wide operating voltage range (2V to 6V) provides flexibility in various applications - Complementary outputs offer versatility in signal processing

Disadvantages: - Limited output current capacity (-4mA to 4mA) - Operating temperature range may not be suitable for extreme environments

Working Principles

The SN74HC109NSRE4 operates as a dual J-K positive-edge-triggered flip-flop. It stores and transfers data based on the clock pulse input. The J and K inputs control the state of the flip-flop, while the clear and preset inputs allow for easy initialization. The complementary outputs provide both inverted and non-inverted signals for further processing.

Detailed Application Field Plans

The SN74HC109NSRE4 can be used in various applications, including but not limited to: - Digital logic circuits - Data storage systems - Synchronous data transfer - Counters and registers - Control systems

Detailed and Complete Alternative Models

Some alternative models to the SN74HC109NSRE4 include: - SN74LS109N - CD4013BE - MC14013BCP - 74HCT109N - CD74HC109E

These alternative models offer similar functionality and can be used as replacements depending on specific requirements.

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