Texas Instruments

LMC6772AIM/NOPB  

Linear Comparators

LMC6772AIM/NOPB Description

The LMC6772AIM/NOPB from Texas Instruments is a dual general-purpose comparator designed for precision applications requiring low power consumption and high performance. Packaged in an 8-SOIC tube, this device operates over a wide supply voltage range of 2.7V to 15V (single) or ±1.35V to ±7.5V (dual), making it versatile for both single and split-rail configurations. With an ultra-low quiescent current of 20µA (max) and minimal input bias current (0.04pA @ 5V), it is optimized for battery-powered and energy-sensitive systems. The comparator exhibits excellent CMRR (75dB) and PSRR (80dB), ensuring stable performance in noisy environments. Its 10µs propagation delay and 30mA output current capability make it suitable for medium-speed switching and driving loads directly.

LMC6772AIM/NOPB Features

• Low Power Consumption: 20µA max quiescent current extends battery life in portable devices.
• High Precision: 5mV max input offset voltage at 5V ensures accurate comparisons.
• Robust Noise Immunity: 75dB CMRR and 80dB PSRR minimize errors in electrically noisy conditions.
• Wide Supply Range: Supports single (2.7V–15V) and dual (±1.35V–±7.5V) supplies for flexible design integration.
• Strong Output Drive: 30mA output current enables direct load driving without additional buffers.
• RoHS3 Compliant & REACH Unaffected: Meets environmental and regulatory standards for global use.
• Surface-Mount 8-SOIC Package: Compact footprint ideal for space-constrained PCB designs.

LMC6772AIM/NOPB Applications

• Battery-Powered Systems: Ideal for low-power monitoring circuits in wearables, IoT sensors, and medical devices.
• Signal Conditioning: Used in threshold detection, window comparators, and zero-crossing detectors.
• Industrial Control: Reliable operation in motor control, overvoltage protection, and level shifting.
• Automotive Electronics: Suitable for under-voltage/over-voltage monitoring in 12V/24V systems.
• Consumer Electronics: Enhances performance in audio processing, touch interfaces, and power management.

Conclusion of LMC6772AIM/NOPB

The LMC6772AIM/NOPB stands out as a high-performance, low-power dual comparator with exceptional noise immunity and precision. Its wide supply range, strong output drive, and ultra-low bias current make it a superior choice for battery-operated, industrial, and automotive applications. While marked as Last Time Buy, its ROHS3 compliance and reliability ensure it remains a viable solution for legacy and new designs requiring robust analog signal processing. Engineers seeking a versatile, energy-efficient comparator will find this device well-suited for demanding environments.

LMC6772AIM/NOPB Documents

Download datasheets and manufacturer documentation for LMC6772AIM/NOPB

EOL :

Product Discontinuance Notification (PDF)      

Images :

Mechanical Outline Drawing      

PCN :

Qualification of SID# 101380756 Mold Compound for Select SOIC Device(s) (PDF)       Process change notification (PDF)       Alternate Laser Marking Process Sequence for SOIC package (PDF)      

Models :

LMC6772AIM/NOPB Symbol & Footprint by SnapMagic      

SPICE Models :

LMC6772 PSPICE Model