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LT1461DHS8-4#PBF

LT1461DHS8-4#PBF Description

The LT1461DHS8-4#PBF is a precision voltage reference IC designed by Analog Devices Inc., offering a fixed output voltage of 4.096V with an impressive tolerance of ±0.15%. This device is part of the LT1461 series, known for its high accuracy and stability in voltage reference applications. The LT1461DHS8-4#PBF is housed in an 8-lead SOIC package and is suitable for surface-mount applications, making it ideal for compact and high-density designs.

LT1461DHS8-4#PBF Features

• High Accuracy and Stability: The LT1461DHS8-4#PBF provides a fixed output voltage of 4.096V with a tolerance of ±0.15%, ensuring precise voltage reference in various applications. The temperature coefficient is rated at 20ppm/°C, maintaining stability across a wide temperature range.
• Low Noise and High PSRR: With a noise level of 9.6ppmrms from 10Hz to 10kHz, the LT1461DHS8-4#PBF ensures clean voltage reference, crucial for sensitive analog circuits. The low supply current of 70µA minimizes power consumption, making it suitable for low-power applications.
• Wide Input Voltage Range: The device operates with an input voltage range of 4.596V to 20V, providing flexibility in power supply design. The output current capability of 100mA supports a variety of load conditions.
• Compliance and Reliability: The LT1461DHS8-4#PBF is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. The moisture sensitivity level (MSL) is rated at 1 (unlimited), making it suitable for various manufacturing environments.
• Packaging and Mounting: The LT1461DHS8-4#PBF is available in a tube package, facilitating easy handling and storage. The surface-mount mounting type allows for integration into compact and high-density PCB designs.

LT1461DHS8-4#PBF Applications

The LT1461DHS8-4#PBF is ideal for applications requiring high-precision voltage references, such as:

• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for accurate ADC conversions.
• Digital-to-Analog Converters (DACs): Ensures precise output voltage levels in DAC applications.
• Precision Measurement Instruments: Used in devices requiring high-accuracy voltage references for measurements.
• Power Supply Calibration: Serves as a reference for calibrating power supplies to ensure accurate voltage regulation.
• Medical and Industrial Equipment: Suitable for applications where high reliability and precision are critical.

Conclusion of LT1461DHS8-4#PBF

The LT1461DHS8-4#PBF from Analog Devices Inc. stands out as a high-performance voltage reference IC, offering exceptional accuracy, low noise, and stability. Its wide input voltage range, low supply current, and compliance with environmental standards make it a versatile and reliable choice for a variety of applications. Whether used in precision measurement instruments, ADCs, DACs, or power supply calibration, the LT1461DHS8-4#PBF ensures consistent performance and reliability, making it a preferred choice for engineers and designers in the electronics industry.