The LM4128CMFX-1.8 is a precision voltage reference from Texas Instruments, renowned for its high accuracy and stability. This device is part of the LM4128 series, designed to provide a stable reference voltage for various applications, including data converters, portable instrumentation, and battery-operated devices.

Key Features

• Reference Voltage: The LM4128CMFX-1.8 provides a fixed 1.8V output, making it suitable for systems that require a precise low-voltage reference.
• Accuracy: With an initial accuracy of ±0.1% and a temperature coefficient of 20ppm/°C (max), this device ensures a consistent performance over a wide temperature range.
• Low Dropout Voltage: The device operates with a very low dropout voltage, enhancing its performance in battery-powered applications where supply voltage may vary.
• Stability: It is capable of stable operation with capacitive loads up to 10µF, providing flexibility in design for various applications.
• Package: The LM4128CMFX-1.8 comes in a small SOT-23 package, ideal for space-constrained applications.

Applications

The LM4128CMFX-1.8 is versatile and can be used in a range of applications, including:

• Data acquisition systems
• Portable and battery-powered equipment
• Industrial control systems
• Analog and digital electronics that require a precise reference

Product Specifications

With its precision and reliability, the LM4128CMFX-1.8 is an excellent choice for designers seeking a stable voltage reference in their electronic circuits.