Manufacturer Part Number
LT1461CIS8-3.3#TRPBF
Manufacturer
Analog Devices
Introduction
Precision low-power voltage reference
Product Features and Performance
Fixed 3.3V output voltage
100 mA output current
Ultra low noise performance
Superb temperature stability
Series reference type
Low power consumption
Product Advantages
High tolerance of ±0.08%
Low temperature coefficient of 12ppm/°C
Stable output across variable loads
Wide input voltage range of 3.8V to 20V
Low dropout voltage
Key Technical Parameters
Voltage - Output (Min/Fixed): 3.3V
Current - Output: 100 mA
Tolerance: ±0.08%
Temperature Coefficient: 12ppm/°C
Noise - 0.1Hz to 10Hz: 8ppmp-p
Noise - 10Hz to 10kHz: 9.6ppmrms
Voltage - Input: 3.8V to 20V
Current - Supply: 70µA
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Robust performance in harsh temperature environments
Quality construction suitable for critical applications
Compatibility
Compatible with surface mount technology
8-SOIC package for easy integration
Application Areas
Power supplies
Data acquisition systems
Precision instrumentation
Portable and battery-powered equipment
Medical devices
Product Lifecycle
Active product status
Not nearing discontinuation
Several Key Reasons to Choose This Product
Excellent load regulation
High precision for sensitive electronic systems
Long-term stability for consistent performance
Suitable for a wide range of input voltages
Low operational current saving battery life
Reliable operation in a variety of temperatures
Easy to design in with standard package and surface mount compliance