NLVHCT374ADTR2G

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics:
  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
• Package: TSSOP-20
• Essence: D-type flip-flop with 3-state outputs
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2 V to 5.5 V
• Input Voltage Range: 0 V to VCC
• Output Voltage Range: 0 V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 4.5 ns (typical)
• Output Current: ±8 mA

Detailed Pin Configuration

1. CP (Clock Pulse) - Clock input for flip-flop operation.
2. D (Data) - Data input for the flip-flop.
3. Q0-Q7 (Outputs) - 3-state buffered outputs.
4. OE (Output Enable) - Enables/disables the outputs.
5. GND (Ground) - Ground reference.
6. Q7' (Output) - Complementary output of Q7.
7. MR (Master Reset) - Resets the flip-flop.
8. VCC (Supply Voltage) - Positive supply voltage.

Functional Features

• Edge-triggered D-type flip-flop with 3-state outputs.
• Non-inverting data path.
• Outputs can be disabled using the OE pin.
• Master reset function for synchronous reset of all flip-flops.
• High-speed operation allows for efficient data transfer.

Advantages and Disadvantages

Advantages: - High-speed operation enables quick data processing. - Low power consumption helps in energy-efficient designs. - Wide operating voltage range allows for compatibility with various systems. - 3-state outputs provide flexibility in connecting multiple devices.

Disadvantages: - Limited output current may restrict certain applications. - Sensitive to voltage fluctuations outside the specified range. - Requires careful handling during installation due to small package size.

Working Principles

The NLVHCT374ADTR2G is a D-type flip-flop that stores and transfers data based on clock pulses. The input data (D) is latched and stored when a rising edge is detected on the clock pulse (CP) input. The stored data is then available at the outputs (Q0-Q7). The outputs can be enabled or disabled using the output enable (OE) pin. The master reset (MR) pin allows for synchronous reset of all flip-flops, ensuring a known initial state.

Detailed Application Field Plans

The NLVHCT374ADTR2G is widely used in various digital systems and applications, including:

1. Microcontrollers and microprocessors
2. Data storage and retrieval systems
3. Communication equipment
4. Industrial automation systems
5. Automotive electronics
6. Consumer electronics

Detailed and Complete Alternative Models

1. SN74LV374ADGVR - TSSOP-20 package, similar specifications.
2. MC74LVX374DTG - TSSOP-20 package, higher operating temperature range.
3. CD74HC374M96 - SOIC-20 package, compatible pin configuration.

These alternative models offer similar functionality and can be considered as replacements for the NLVHCT374ADTR2G in different applications.

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