Datasheet LTC2063, LTC2064, LTC2065 (Analog Devices) - 23

LTC2063/LTC2064/LTC2065
TYPICAL APPLICATIONS
IN OUT LT6656-3 BAT >3.1V 10µF 10µF 12V 2M 2M 2M 2M VREF 14k + ILOAD CURRENT RSENSE TO BE MEASURED LTC2063 10mΩ 14k (BI-DIRECTIONAL) – VOUT = VREF/2 ±ILOAD × RSENSE × GAIN 2M GAIN = 2M/14k 2063 TA03 0.1% RESISTORS TO MAINTAIN OFFSET ACCURACY
Parallel LTC2064 Amplifiers to Reduce Noise by √2
R2 909k 1.5V R1 100k – 1/2 LTC2064 + R3 100Ω –1.5V IN OUT 1.5V R4 + 100Ω R5 1/2 LTC2064 100k – –1.5V R6 909k 2063 TA05 Rev. C For more information www.analog.com 23 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Revision History Typical Application Related Parts