Datasheet MAX6576, MAX6577 (Maxim) - 3

MAX6576/MAX6577 SOT Temperature Sensors with Period/Frequency Output
Typical Operating Characteristics
(VDD = +5V, TA = +25°C, unless otherwise noted.)
TEMPERATURE ACCURACY TEMPERATURE ACCURACY (TA= +25°C) (TA = +85°C)
35 60 SAMPLE SIZE = 200 SAMPLE SIZE = 200 MAX6576 MAX6576 30 MAX6577 MAX6576 toc01 50 MAX6577 MAX6576 toc02 25 40 20 30 15 20 10 10 PERCENTAGE OF PARTS SAMPLED (%) 5 PERCENTAGE OF PARTS SAMPLED (%) 0 0 -5 -4 -3 -2 -1 0 1 2 3 4 5 -5 -4 -3 -2 -1 0 1 2 3 4 5 ACCURACY (°C) ACCURACY (°C)
SUPPLY CURRENT vs. TEMPERATURE ACCURACY vs. TEMPERATURE
180 1.5 170 1.0 MAX6575 toc04 160 MAX6576/77toc03 MAX6576 150 0.5 140 MAX6577 130 0 ACCURACY (°C) SUPPLY CURRENT (µA) 120 MAX6577 -0.5 110 MAX6576 100 -1.0 -40 -25 -10 5 20 35 50 65 80 95 110 125 -40 -25 -10 5 20 35 50 65 80 95 110 125 TEMPERATURE (°C) TEMPERATURE (°C)
THERMAL STEP RESPONSE THERMAL STEP RESPONSE IN PERFLUORINATED FLUID IN STILL AIR
MAX6576/77 toc05 MAX6576/77 toc06 +100°C +100°C +15°C/div +12.5°C/div MOUNTED ON 0.75 in.2 MOUNTED ON 0.75 in.2 OF 2oz. COPPER OF 2oz. COPPER +25°C +25°C 5sec/div 20sec/div www.maximintegrated.com Maxim Integrated │ 3