LM185-1.2 Datasheet PDF

FEATURES

s 10µA to 20mA Operating Range s Guaranteed 1% Initial Voltage Tolerance s Guaranteed 1Ω Dynamic Impedance s Very Low Power Consumption U APPLICATIO S s Portable Meter References s Portable Test Instruments s Battery Operated Systems s Current Loop Instrumentation TYPICAL APPLICATIO U U LM185-1.2/ LM285-1.2/LM385-1.2 Micropower Voltage Reference DESCRIPTIO Some additional features are: maximum dynamic impedance of 1Ω, low noise and excellent stability over time and temperature. Advanced design, processing and testing techniques make Linear’s LM185-1.2 a superior choice over previous designs. A micropower 5V reference application is shown below. For guaranteed TC, micropower references, see the LT1034 data sheet. , LTC and LT are registered trademarks of Linear Technology Corporation. Micropower 5V Reference V+ LM334 V– LM385-1.2 VIN 7V TO 15V R 5.6k 1M 1% 3+ 7 LT1494 2– 4 6 5V 150pF 3.01M 1% 185/285/385 TA01a OUTPUT VOLTAGE CHANGE (mV) Reverse Voltage Change with Current 10 TA...