MC74VHC74DR2 - onsemi

Manufacturer Part Number

MC74VHC74DR2

Manufacturer

onsemi

Introduction

The MC74VHC74DR2 is a high-speed, dual D-Type flip-flop IC from onsemi's 74VHC series, designed for use in applications requiring a combination of low power consumption and high performance.

Product Features and Performance

Dual D-Type flip-flop configuration

Complementary outputs for each flip-flop

Positive edge-triggered

High clock frequency support up to 115 MHz

Low propagation delay: 9.3ns at 5V, 50pF

Wide supply voltage range: 2V to 5.5V

Extremely low quiescent current: 2 µA

Low input capacitance: 4 pF

Product Advantages

High speed operation suitable for high-frequency applications

Low power consumption enhances battery life in portable applications

Wide supply voltage range provides flexibility for use in various circuit designs

Surface mount package compatible with modern PCB manufacturing processes

Key Technical Parameters

Function: Set(Preset) and Reset

Type: D-Type

Output Type: Complementary

Number of Elements: 2

Clock Frequency: 115 MHz

Max Propagation Delay: 9.3ns @ 5V, 50pF

Voltage Supply: 2V ~ 5.5V

Current Quiescent (Iq): 2 µA

Quality and Safety Features

Operating temperature range from -55°C to 125°C ensures reliability in extreme conditions

Compatibility

The 14-SOIC package ensures compatibility with standard surface-mount technology

Application Areas

Telecommunications

Data processing systems

High-speed data path control systems

Portable and battery-powered electronics

Product Lifecycle

Product Status: Obsolete

Note: Availability of replacements or upgrades should be checked with onsemi for the latest parts in the 74VHC series.

Several Key Reasons to Choose This Product

High reliability and performance in high-speed logic applications

Extremely low power consumption suitable for energy-sensitive projects

The wide operating temperature range ensures functionality under harsh conditions

The product's obsolescence status necessitates consultation with onsemi for future-proof alternatives.