SN74LV74AQDRQ1 - Dual Positive-Edge-Triggered D-Type Flip-Flops

The SN74LV74AQDRQ1 from Texas Instruments is a high-performance, dual positive-edge-triggered D-type flip-flop integrated circuit designed for automotive and industrial applications. This device features two individual D-type flip-flops with direct clear and preset inputs. It is part of the advanced LV family of products, offering low-voltage operation with the capability to handle significant voltage levels.

Key Features:

• Voltage Range: The device operates at a voltage range of 2.0 V to 5.5 V, making it versatile for use in various logic-level environments.
• High Speed: With typical clock-to-output delays of only 6.5 ns at 5 V, this flip-flop is designed for high-speed applications.
• Drive Capability: It can drive up to 24 mA at the outputs, providing good signal strength for connected devices.
• Low Power Consumption: The SN74LV74AQDRQ1 has a low power consumption, with a typical ICC of only 20 µA maximum.
• Automotive Grade: Qualified for automotive applications, it meets stringent quality standards, including AEC-Q100 qualification.
• Temperature Range: The device operates over a broad temperature range from -40°C to 125°C, suitable for harsh environments.
• Package: Offered in a small-outline package (SOIC), specifically the 14-pin SOIC (Q) package, it is ideal for space-constrained applications.

Applications:

The SN74LV74AQDRQ1 is well-suited for a wide range of applications in the automotive sector, including engine control units, body electronics, and infotainment systems. It is also applicable in industrial automation, where reliable flip-flop operations are crucial under varying environmental conditions.

Reliability:

With Texas Instruments' commitment to quality, the SN74LV74AQDRQ1 is designed for reliability and consistent performance. Its robust design ensures that it can withstand the rigors of automotive and industrial operating conditions, providing a dependable solution for digital logic systems.

For detailed specifications, application circuits, and additional information, designers and engineers are encouraged to consult the official Texas Instruments datasheet for the SN74LV74AQDRQ1.