Datasheet LT5401 (Analog Devices) - 6

LT5401
TYPICAL PERFORMANCE CHARACTERISTICS Resistor Ratio Match Resistor Ratio Match Tracking Average Resistor Ratio Match
50 50 50 400 TYPICAL UNITS, ALL RATIOS 400 TYPICAL UNITS, ALL RATIOS 400 TYPICAL UNITS, ALL RATIOS 45 45 45 40 40 40 35 TS (%) 35 TS (%) 35 TS (%) AR 30 AR 30 AR 30 25 25 25 AGE OF P 20 AGE OF P 20 AGE OF P 20 15 15 15 PERCENT 10 PERCENT 10 PERCENT 10 5 5 5 0 0 0 –50 –40 –30 –20 –10 0 10 20 30 40 50 –50 –40 –30 –20 –10 0 10 20 30 40 50 –50 –40 –30 –20 –10 0 10 20 30 40 50 RESISTOR RATIO MATCH (ppm) RESISTOR RATIO MATCH TRACKING (ppm) AVERAGE RESISTOR RATIO MATCH (ppm) 5401 G01 5401 G02 5401 G03
Resistor Ratio Matching Resistor Ratio Matching Temperature Drift, G = 0.5V/V Temperature Drift, G = 1V/V
50 50 40 TYPICAL PARTS, BOTH SIDES 40 TYPICAL PARTS, BOTH SIDES 45 45 40 40 35 TS (%) 35 TS (%) AR 30 AR 30 25 25 AGE OF P 20 AGE OF P 20 15 15 PERCENT 10 PERCENT 10 5 5 0 0 –0.5 –0.4 –0.3 –0.2 –0.1 0 0.1 0.2 0.3 0.4 0.5 –0.5 –0.4 –0.3 –0.2 –0.1 0 0.1 0.2 0.3 0.4 0.5 RESISTOR RATIO MATCH DRIFT (ppm/°C) RESISTOR RATIO MATCH DRIFT (ppm/°C) 5401 G04 5401 G05
Resistor Ratio Matching Temperature Drift, G = 2V/V Side-to-Side Resistor Match
50 70 40 TYPICAL PARTS, BOTH SIDES 400 TYPICAL UNITS 45 60 40 35 50 TS (%) TS (%) AR 30 AR 40 25 AGE OF P AGE OF P 30 20 15 20 PERCENT 10 PERCENT 10 5 0 0 –0.8 –0.7 –0.6 –0.5 –0.4 –0.3 –0.2 –0.1 0 0.1 0.2 –0.2 –0.1 0 0.1 0.2 RESISTOR RATIO MATCH DRIFT (ppm/°C) SIDE-TO-SIDE RESISTOR MATCH (%) 5401 G06 5401 G07 Rev. 0 6 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Typical Application Related Parts