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ADCMP350/ADCMP354/ADCMP356 Rev. B | Page 2 of 12 TABLE OF CONTENTS
REVISION HISTORY
4/11—Rev. A to Rev. B Changes to Adding Hysteresis Section, Figure 20, and 11/09—Rev. 0 to Rev. A 10/04—Revision 0: Initial Version
ADCMP350/ADCMP354/ADCMP356 Rev. B | Page 3 of 12 SPECIFICATIONS VCC = full operating range, TA = −40°C to +125°C, unless otherwise noted. Table 2. Parameter Min Typ Max Unit Test Conditions/Comments SUPPLY VCC Operating Voltage Range 2.25 5.5 V VIN Operating Voltage Range 0 22 V Supply Current 10 15 µA VIN THRESHOLD RISING 0.579 0.6 0.621 V VCC = 3.3 V, TA = −40°C to +85°C 0.579 0.6 0.624 V VCC = 3.3 V, TA = −40°C to +125°C VIN THRESHOLD FALLING 0.564 0.585 0.606 V VCC = 3.3 V, TA = −40°C to +85°C 0.564 0.585 0.609 V VCC = 3.3 V, TA = −40°C to +125°C INPUT BIAS CURRENT 10 nA VIN = 0.6 V 170 µA VIN = 22 V THRESHOLD TEMPERATURE COEFFICIENT 30 ppm/°C VIN TO OUT DELAY 5 µs VIN = VTH to (VTH − 100 mV) OUT VOL TAGE LOW 0.4 V VIN < VTH minimum, ISINK = 1.2 mA OUT VOLTAGE HIGH 0.8 × VCC V VIN > VTH maximum, ISOURCE = 500 µA, Push-pull only OUTPUT RISE TIME 30 ns COUT = 15 pF OUTPUT FALL TIME 45 ns COUT = 15 pF OUTPUT LEAKAGE CURRENT 1 µA OUT = 22 V, open-drain only
ADCMP350/ADCMP354/ADCMP356 Rev. B | Page 4 of 12 ABSOLUTE MAXIMUM RATINGS TA = 25°C, unless otherwise noted. Table 3. Parameter Rating VCC −0.3 V to +6 V VIN −0.3 V to +25 V OUT (Open-Drain) −0.3 V to +25 V OUT (Push-Pull) −0.3 V to (VCC + 0.3 V) Operating Temperature Range −40°C to +125°C Storage Temperature Range −65°C to +150°C θJA Thermal Impedance, SC70 146°C/W Lead Temperature Soldering (10 sec) 300°C Vapor Phase (60 sec) 215°C Infrared (15 sec) 220°C Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. ESD CAUTION
Figure 3. Pin Configuration Table 4. Pin Function Descriptions 1 VIN Monitors Analog Input Voltage. Connected to inverting or noninverting input depending on the model number. 3 OUT Digital Output. Open-drain or push-pull options depending on the model number.
EXCEPT FOR WIDTH OF PIN 2 AS SHOWN.
0.10 MAX
Figure 22. 4-Lead Thin Shrink Small Outline Transistor Package [SC70]
ADCMP350/ADCMP354/ADCMP356 Rev. B | Page 11 of 12 NOTES
ADCMP350/ADCMP354/ADCMP356 Rev. B | Page 12 of 12 NOTES ©2004–2011 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D05112-0-4/11(B)