FEATURES
s s s s s s s s s s s DESCRIPTIO Trimmed to High Accuracy: 0.04% Max Low Drift: 3ppm/°C Max Low Supply Current: 50µA Max Temperature Coefficient Guaranteed to 125°C High Output Current: 50mA Min Low Dropout Voltage: 300mV Max Excellent Thermal Regulation Power Shutdown Thermal Limiting Operating Temperature Range: – 40°C to 125°C Available in SO-8 Package U APPLICATIO S s s s s A/D and D/A Converters Precision Regulators Handheld Instruments Power Supplies The LT ®1461 is a low dropout micropower bandgap reference that combines very high accuracy and low drift with low supply current and high output drive. This series reference uses advanced curvature compensation techniques to obtain low temperature coefficient and trimmed precision thin-film resistors to achieve high output accuracy. In low power applications, a dropout voltage of less than 300mV ensures maximum battery life while maintaining full reference performance. Line regulation is nearly immeasurable, while the exceedingly good load and thermal regulation will not add significantly to system error budgets.
Linear Technology
