74HC74BQ-Q100,115

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: High-speed operation, low power consumption
• Package: TSSOP-14
• Essence: Dual D-type flip-flop with set and reset

Specifications

• Supply Voltage Range: 2 V to 6 V
• High-Level Input Voltage: 0.7 x VCC to VCC + 0.5 V
• Low-Level Input Voltage: -0.5 V to 0.3 x VCC
• High-Level Output Current: -4 mA
• Low-Level Output Current: 4 mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The 74HC74BQ-Q100,115 has a total of 14 pins. The pin configuration is as follows:

1. Q1 (Output 1)
2. D1 (Data input 1)
3. CP1 (Clock input 1)
4. MR (Master Reset)
5. GND (Ground)
6. D2 (Data input 2)
7. CP2 (Clock input 2)
8. Q2 (Output 2)
9. Qn (Complementary output 1)
10. Qn (Complementary output 2)
11. VCC (Positive supply voltage)
12. Set (Set input)
13. Reset (Reset input)
14. NC (No Connection)

Functional Features

• Dual D-type flip-flop with individual set and reset inputs
• High-speed operation allows for efficient data processing
• Low power consumption makes it suitable for battery-powered devices
• Wide operating voltage range provides flexibility in various applications
• Complementary outputs provide inverted versions of the main outputs

Advantages and Disadvantages

Advantages: - High-speed operation enables quick data processing - Low power consumption prolongs battery life in portable devices - Wide operating voltage range allows for versatile applications

Disadvantages: - Limited number of flip-flops in a single package - No internal clock generation, external clock signal required

Working Principles

The 74HC74BQ-Q100,115 is a dual D-type flip-flop with set and reset inputs. It operates based on the positive edge-triggered principle. The flip-flop stores data at the input (D) when a rising edge is detected at the clock input (CP). The stored data can be outputted through the Q and Qn pins. The set and reset inputs allow for manual control over the output state.

Detailed Application Field Plans

The 74HC74BQ-Q100,115 can be used in various applications, including: 1. Digital counters and dividers 2. Data storage and transfer systems 3. Sequential logic circuits 4. Clock synchronization circuits 5. Control systems requiring flip-flop functionality

Detailed and Complete Alternative Models

Some alternative models to the 74HC74BQ-Q100,115 include: 1. SN74LS74A: Dual D-type positive-edge-triggered flip-flop 2. CD4013B: CMOS dual D-type flip-flop 3. MC14013B: Dual type D flip-flop with set and reset

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

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