Texas Instruments

SN74LVC1G07DCKR

SN74LVC1G07DCKR Description

The SN74LVC1G07DCKR from Texas Instruments is a single-channel, non-inverting buffer/driver with an open-drain output, designed for 1.65V to 5.5V voltage operation. Packaged in a compact SC70-5 (DCK) form factor, this logic IC is ideal for space-constrained applications. It belongs to the 74LVC series, known for low-voltage CMOS technology, ensuring low power consumption while maintaining high noise immunity. The open-drain output allows flexible interfacing with higher-voltage systems, making it suitable for level-shifting and wired-AND configurations.

SN74LVC1G07DCKR Features

• Single-channel, non-inverting buffer with open-drain output for versatile signal conditioning.
• Wide supply voltage range (1.65V–5.5V), compatible with mixed-voltage systems.
• Low power consumption, typical of LVC family, with high-speed operation (t_pd < 5.5ns at 3.3V).
• Robust ESD protection (≥2000V HBM per JESD22-A114), enhancing reliability in harsh environments.
• Tape & Reel (TR) packaging for automated assembly, supporting high-volume manufacturing.
• RoHS3 & REACH compliant, meeting environmental and regulatory standards.

SN74LVC1G07DCKR Applications

• Level translation: Bridges logic levels between low-voltage MCUs and higher-voltage peripherals (e.g., 1.8V to 3.3V).
• I²C/SMBus interfaces: Open-drain output suits bidirectional bus buffering and arbitration.
• Power management: Used in enable/disable circuits for regulators and load switches.
• Portable electronics: Ideal for smartphones, wearables, and IoT devices due to low power and small footprint.
• Industrial control: Interfaces sensors and actuators in PLCs and motor drives, leveraging noise immunity.

Conclusion of SN74LVC1G07DCKR

The SN74LVC1G07DCKR excels in mixed-voltage systems and space-sensitive designs, offering flexibility, reliability, and efficiency. Its open-drain output and wide voltage range make it superior to push-pull buffers in applications requiring bidirectional communication or level shifting. With TI’s quality assurance and industry-standard compliance, this IC is a robust choice for consumer, industrial, and automotive electronics.