74HC107PW,112

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital Logic
• Characteristics: Dual JK Flip-Flop with Reset
• Package: TSSOP-16
• Essence: High-Speed CMOS Logic
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage Range: 2.0V to 6.0V
• High-Level Input Voltage: 2.0V to VCC
• Low-Level Input Voltage: GND to 0.8V
• High-Level Output Voltage: VCC - 0.5V
• Low-Level Output Voltage: 0.5V
• Maximum Operating Frequency: 110 MHz
• Propagation Delay Time: 13 ns
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The 74HC107PW,112 IC has a total of 16 pins arranged as follows:

1. CLR (Clear) - Clear input for both flip-flops
2. CP (Clock Pulse) - Clock input for both flip-flops
3. J1 (J Input 1) - J input for the first flip-flop
4. K1 (K Input 1) - K input for the first flip-flop
5. Q1 (Q Output 1) - Q output for the first flip-flop
6. Q̅1 (Q̅ Output 1) - Complementary Q output for the first flip-flop
7. GND (Ground) - Ground reference
8. Q̅2 (Q̅ Output 2) - Complementary Q output for the second flip-flop
9. Q2 (Q Output 2) - Q output for the second flip-flop
10. K2 (K Input 2) - K input for the second flip-flop
11. J2 (J Input 2) - J input for the second flip-flop
12. VCC (Supply Voltage) - Positive supply voltage

Functional Features

• Dual JK flip-flop with individual clear inputs
• High-speed operation suitable for various digital logic applications
• Wide supply voltage range allows compatibility with different systems
• Low power consumption
• Schmitt-trigger action on clock inputs for improved noise immunity
• Direct interface with TTL levels
• Balanced propagation delays between clock and output transitions

Advantages and Disadvantages

Advantages: - Dual flip-flop design provides flexibility in circuit design - High-speed operation enables efficient data processing - Wide supply voltage range enhances compatibility - Low power consumption reduces energy requirements - Schmitt-trigger action improves noise immunity

Disadvantages: - Limited number of flip-flops per IC package - Not suitable for applications requiring a large number of flip-flops - May require additional external components for specific applications

Working Principles

The 74HC107PW,112 is a dual JK flip-flop with individual clear inputs. It operates based on the principles of sequential logic. The flip-flops store and manipulate binary information using clock signals and input data. The clear inputs allow resetting the flip-flops to a known state.

When the clock pulse is applied, the input data at the J and K inputs is sampled and stored in the flip-flops. The stored data is then available at the Q and Q̅ outputs. The flip-flops can be cleared by activating the clear inputs, which sets the outputs to a predefined state.

Detailed Application Field Plans

The 74HC107PW,112 IC finds applications in various digital systems where sequential logic is required. Some potential application fields include:

1. Counters and frequency dividers
2. Shift registers and data storage systems
3. State machines and control circuits
4. Clock synchronization and signal processing
5. Memory address decoding and multiplexing

Detailed and Complete Alternative Models

1. 74HC107D,112 - SO-16 package, similar specifications
2. 74HCT107PW,112 - TSSOP-16 package, TTL-compatible inputs
3. CD4013BE - DIP-14 package, dual D flip-flop with set and reset inputs
4. SN74LS73AN - DIP-14 package, dual JK flip-flop with preset and clear inputs

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

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