NLV74VHC74DTR2G

Product Overview

Category: Integrated Circuit (IC)

Use: The NLV74VHC74DTR2G is a dual D-type flip-flop IC that operates at high speed and low power consumption. It is designed for use in various digital applications where reliable flip-flop functionality is required.

Characteristics: - High-speed operation - Low power consumption - Dual D-type flip-flop configuration - Wide operating voltage range - Schmitt-trigger inputs for noise immunity

Package: The NLV74VHC74DTR2G is available in a small outline package (SOT-363) which provides compactness and ease of integration into electronic circuits.

Essence: This IC is an essential component for sequential logic circuits, allowing the storage and transfer of binary data.

Packaging/Quantity: The NLV74VHC74DTR2G is typically packaged in reels containing 3000 units per reel.

Specifications

• Supply Voltage Range: 2.0V to 5.5V
• High-Level Input Voltage: 0.7 x Vcc
• Low-Level Input Voltage: 0.3 x Vcc
• High-Level Output Voltage: 0.9 x Vcc
• Low-Level Output Voltage: 0.1 x Vcc
• Maximum Operating Frequency: 200 MHz
• Propagation Delay Time: 4.5 ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The NLV74VHC74DTR2G has a total of 8 pins, which are assigned specific functions as follows:

1. Pin 1: Data Input (D1)
2. Pin 2: Clock Input (CLK1)
3. Pin 3: Set Input (SET1)
4. Pin 4: Ground (GND)
5. Pin 5: Ground (GND)
6. Pin 6: Set Input (SET2)
7. Pin 7: Clock Input (CLK2)
8. Pin 8: Data Input (D2)

Functional Features

• Dual D-type flip-flop configuration allows for independent operation of two flip-flops within a single IC.
• Schmitt-trigger inputs provide improved noise immunity and enhanced signal integrity.
• High-speed operation enables efficient data transfer and storage in digital circuits.
• Low power consumption makes it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages: - High-speed operation ensures quick response time in digital systems. - Low power consumption extends battery life in portable devices. - Wide operating voltage range allows compatibility with various power supply configurations. - Schmitt-trigger inputs enhance noise immunity, ensuring reliable operation even in noisy environments.

Disadvantages: - Limited number of flip-flops per IC may restrict the complexity of sequential logic circuits. - Sensitive to electrostatic discharge (ESD), requiring proper handling during assembly and usage.

Working Principles

The NLV74VHC74DTR2G operates based on the principles of sequential logic. It consists of two D-type flip-flops that store and transfer binary data. The flip-flops are triggered by clock signals, allowing the input data to be latched and propagated to the output. The Schmitt-trigger inputs ensure stable operation by reducing the effects of noise and signal distortion.

Detailed Application Field Plans

The NLV74VHC74DTR2G finds application in various digital systems, including but not limited to: - Microcontrollers - Data storage devices - Communication equipment - Industrial automation systems - Consumer electronics

Detailed and Complete Alternative Models

1. SN74LVC74ADGVR
2. MC74VHC74DTR2G
3. CD74HCT74M96

These alternative models offer similar functionality and can be used as replacements for the NLV74VHC74DTR2G in different applications.

In conclusion, the NLV74VHC74DTR2G is a high-speed, low-power dual D-type flip-flop IC that provides reliable sequential logic functionality. Its compact package, wide operating voltage range, and noise immunity make it suitable for various digital applications. However, its limited number of flip-flops per IC and sensitivity to ESD should be considered during design and usage.