Texas Instruments

LM4040A30IDBZT

LM4040A30IDBZT Description

The LM4040A30IDBZT is a high-precision shunt voltage reference IC designed for applications requiring stable and accurate voltage references. Manufactured by Texas Instruments, this device falls under the Power Management (PMIC) category and is ideal for a wide range of electronic systems that demand high performance and reliability.

LM4040A30IDBZT Features

• Output Type: Fixed, ensuring a stable reference voltage.
• Output Voltage: 3V, providing a precise and reliable voltage reference.
• Output Current: Capable of delivering up to 15 mA, making it suitable for various load conditions.
• Temperature Coefficient: An impressive 100ppm/°C, ensuring minimal voltage drift over a wide temperature range.
• Noise: Low noise level of 35µVrms from 10Hz to 10kHz, contributing to high signal integrity.
• Tolerance: ±0.1%, offering high accuracy and consistency in voltage reference.
• Mounting Type: Surface Mount, facilitating easy integration into compact designs.
• Package: Tape & Reel (TR), ensuring efficient handling and assembly in manufacturing processes.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), making it suitable for various environmental conditions.
• Compliance: ROHS3 Compliant and REACH Unaffected, ensuring environmental and regulatory standards are met.
• Current - Cathode: 82 µA, allowing for low power consumption and efficient operation.

LM4040A30IDBZT Applications

The LM4040A30IDBZT is well-suited for applications that require high-precision voltage references. Some specific use cases include:

• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for accurate conversions.
• Digital-to-Analog Converters (DACs): Ensures precise output levels.
• Power Supplies: Acts as a reference for voltage regulation and stabilization.
• Instrumentation and Measurement Equipment: Offers high accuracy and stability for precise measurements.
• Telecommunications: Ensures reliable performance in various communication systems.
• Consumer Electronics: Enhances the performance of devices requiring stable voltage references.

Conclusion of LM4040A30IDBZT

The LM4040A30IDBZT from Texas Instruments stands out as a high-performance shunt voltage reference IC. Its combination of a fixed 3V output, low temperature coefficient, and high tolerance accuracy makes it an excellent choice for applications demanding precise voltage references. The low noise level and surface mount package further enhance its versatility and ease of integration. Ideal for ADCs, DACs, power supplies, and various other applications, the LM4040A30IDBZT offers reliable performance and compliance with industry standards.