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CD74AC109M96

CD74AC109M96

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Flip-Flop
  • Characteristics: High-speed, low-power consumption
  • Package: 16-pin SOIC (Small Outline Integrated Circuit)
  • Essence: Dual JK Positive Edge-Triggered Flip-Flop
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

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

Detailed Pin Configuration

The CD74AC109M96 has a total of 16 pins, which are labeled as follows:

  1. CLR (Clear) - Clear input
  2. CLK (Clock) - Clock input
  3. J (J Input) - J input for the first flip-flop
  4. K (K Input) - K input for the first flip-flop
  5. Q (Q Output) - Q output for the first flip-flop
  6. Q̅ (Q̅ Output) - Complementary Q output for the first flip-flop
  7. GND (Ground) - Ground reference
  8. Q̅ (Q̅ Output) - Complementary Q output for the second flip-flop
  9. Q (Q Output) - Q output for the second flip-flop
  10. K (K Input) - K input for the second flip-flop
  11. J (J Input) - J input for the second flip-flop
  12. PRE (Preset) - Preset input
  13. PR̅ (Preset̅) - Complementary preset input
  14. VCC (Supply Voltage) - Positive supply voltage
  15. Q̅ (Q̅ Output) - Complementary Q output for the second flip-flop
  16. Q (Q Output) - Q output for the second flip-flop

Functional Features

  • Dual JK positive edge-triggered flip-flop
  • High-speed operation with low-power consumption
  • Clear and preset inputs for synchronous reset
  • Clock input for triggering the flip-flop
  • Outputs provide both true and complementary outputs

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data processing - Low-power consumption helps in reducing energy usage - Synchronous reset capability ensures reliable operation - Dual flip-flop design provides flexibility in circuit design

Disadvantages: - Limited supply voltage range (2V to 6V) - Restricted operating temperature range (-40°C to +85°C) - Requires careful handling due to its small package size

Working Principles

The CD74AC109M96 is a dual JK positive edge-triggered flip-flop. It operates based on the clock input, which triggers the flip-flop to change its state. The J and K inputs determine the next state of the flip-flop based on their logic levels. The clear and preset inputs allow for synchronous reset of the flip-flop, ensuring a known initial state.

Detailed Application Field Plans

The CD74AC109M96 can be used in various applications, including:

  1. Digital counters and dividers
  2. Shift registers
  3. Frequency synthesizers
  4. Data storage systems
  5. Control circuits

Its high-speed operation and low-power consumption make it suitable for applications where fast and efficient data processing is required.

Detailed and Complete Alternative Models

  1. SN74AC109: Similar dual JK positive edge-triggered flip-flop with a different package (16-pin DIP)
  2. CD4013: Dual D-type flip-flop with a different functionality
  3. SN74LS73A: Dual negative edge-triggered JK flip-flop with preset and clear inputs

These alternative models offer similar or different functionalities, allowing users to choose the most suitable option for their specific requirements.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af CD74AC109M96 i tekniske løsninger

Sure! Here are 10 common questions and answers related to the application of CD74AC109M96 in technical solutions:

  1. Q: What is CD74AC109M96? A: CD74AC109M96 is a dual positive-edge-triggered JK flip-flop integrated circuit (IC) that can be used in various digital applications.

  2. Q: What is the operating voltage range for CD74AC109M96? A: CD74AC109M96 operates within a voltage range of 2V to 6V.

  3. Q: What is the maximum clock frequency supported by CD74AC109M96? A: CD74AC109M96 can support clock frequencies up to 100 MHz.

  4. Q: How many flip-flops are there in CD74AC109M96? A: CD74AC109M96 consists of two independent JK flip-flops.

  5. Q: What is the output drive capability of CD74AC109M96? A: CD74AC109M96 has a standard output drive capability of 24 mA.

  6. Q: Can CD74AC109M96 be used in synchronous or asynchronous mode? A: Yes, CD74AC109M96 can be used in both synchronous and asynchronous modes, depending on the application requirements.

  7. Q: Does CD74AC109M96 have any built-in reset functionality? A: No, CD74AC109M96 does not have a built-in reset functionality. External reset circuitry may be required if needed.

  8. Q: What is the power supply current consumption of CD74AC109M96? A: The power supply current consumption of CD74AC109M96 typically ranges from 4 mA to 8 mA.

  9. Q: Can CD74AC109M96 be cascaded to create larger counters or shift registers? A: Yes, CD74AC109M96 can be cascaded with other flip-flops to create larger counters or shift registers.

  10. Q: What is the package type for CD74AC109M96? A: CD74AC109M96 is available in a 16-pin SOIC (Small Outline Integrated Circuit) package.

Please note that these answers are general and may vary depending on the specific datasheet and manufacturer's specifications for CD74AC109M96.