Datasheet ADCMP394, ADCMP395, ADCMP396 (Analog Devices) - 8
| Hersteller | Analog Devices |
| Beschreibung | Dual Comparator with Accurate Reference Output |
| Seiten / Seite | 18 / 8 — ADCMP394/ADCMP395/ADCMP396. Data Sheet. ADCMP394. ADCMP395. ADCMP396. … |
| Revision | B |
| Dateiformat / Größe | PDF / 412 Kb |
| Dokumentensprache | Englisch |
ADCMP394/ADCMP395/ADCMP396. Data Sheet. ADCMP394. ADCMP395. ADCMP396. URR. LY C. P 35. –50. –25. 100. 125. TEMPERATURE(°C). TEMPERATURE (°C). 3.9
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ADCMP394/ADCMP395/ADCMP396 Data Sheet ADCMP394 ADCMP394 ADCMP395 65 ADCMP395 65 ADCMP396 ADCMP396 55 A) 55 A) (µ (µ T T N N E E 45 45 RR URR CU LY C LY P 35 P 35 P P U U S S 25 25 15 15 –50 –25 0 25 50 75 100 125
213
–50 –25 0 25 50 75 100 125
-216 9-
TEMPERATURE(°C) TEMPERATURE (°C)
1220 12209 Figure 13. Supply Current (I Figure 16. Supply Current (I CC) vs. Temperature at Output High Voltage (VOH) CC) vs. Temperature at Output Low Voltage (VOL)
3.9 3.8 VCC = 2.3V 3.7 3.6 VCC = 3.3V VCC = 5.5V 3.5 3.4 V) 3.3 V) m m ( ( 3.2 S 3.1 S SI E ESI 2.9 3.0 ER ER ST 2.7 ST 2.8 Y Y H H T 2.5 T 2.6 PU PU 2.3 IN IN 2.4 2.1 TA = +25°C TA = +85°C 2.2 1.9 TA = +125°C TA = –40°C 1.7 2.0 2.3 2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5
217 214
–50 –25 0 25 50 75 100 125
9- 9-
SUPPLY VOLTAGE (V) TEMPERATURE (°C)
1220 1220 Figure 14. Input Hysteresis vs. Supply Voltage (V Figure 17. Input Hysteresis vs. Temperature, V CC), VCM = 1 V CM = 1 V for Various Temperatures for Various Supply Voltages (VCC)
8 14 V V CC = 2.3V CC = 2.3V V V CC = 3.3V CC = 3.3V V 12 VCC = 5.5V 7 CC = 5.5V s) s) 10 (µ (µ 6 AY AY L L E E 8 D D N N 5 IO IO 6 AT AT AG AG P 4 P O O 4 R R P P 3 2 2 0 –50 –25 0 25 50 75 100 125
218 215
–50 –25 0 25 50 75 100 125
9- 9-
TEMPERATURE (°C) TEMPERATURE (°C)
1220 1220 Figure 15. Propagation Delay vs. Temperature, Low to High, Figure 18. Propagation Delay vs. Temperature, High to Low, V V OD = 10 mV OD = 10 mV Rev. B | Page 8 of 18 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAMS TABLE OF CONTENT REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION BASIC COMPARATOR RAIL-TO-RAIL INPUT (RRI) OPEN-DRAIN OUTPUT POWER-UP BEHAVIOR CROSSOVER BIAS POINT COMPARATOR HYSTERESIS TYPICAL APPLICATIONS ADDING HYSTERESIS WINDOW COMPARATOR FOR POSITIVE VOLTAGE MONITORING WINDOW COMPARATOR FOR NEGATIVE VOLTAGE MONITORING PROGRAMMABLE SEQUENCING CONTROL CIRCUIT MIRRORED VOLTAGE SEQUENCER EXAMPLE THRESHOLD AND TIMEOUT PROGRAMMABLE VOLTAGE SUPERVISOR OUTLINE DIMENSIONS ORDERING GUIDE
213
–50 –25 0 25 50 75 100 125
-216 9-
TEMPERATURE(°C) TEMPERATURE (°C)
1220 12209 Figure 13. Supply Current (I Figure 16. Supply Current (I CC) vs. Temperature at Output High Voltage (VOH) CC) vs. Temperature at Output Low Voltage (VOL)
3.9 3.8 VCC = 2.3V 3.7 3.6 VCC = 3.3V VCC = 5.5V 3.5 3.4 V) 3.3 V) m m ( ( 3.2 S 3.1 S SI E ESI 2.9 3.0 ER ER ST 2.7 ST 2.8 Y Y H H T 2.5 T 2.6 PU PU 2.3 IN IN 2.4 2.1 TA = +25°C TA = +85°C 2.2 1.9 TA = +125°C TA = –40°C 1.7 2.0 2.3 2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5
217 214
–50 –25 0 25 50 75 100 125
9- 9-
SUPPLY VOLTAGE (V) TEMPERATURE (°C)
1220 1220 Figure 14. Input Hysteresis vs. Supply Voltage (V Figure 17. Input Hysteresis vs. Temperature, V CC), VCM = 1 V CM = 1 V for Various Temperatures for Various Supply Voltages (VCC)
8 14 V V CC = 2.3V CC = 2.3V V V CC = 3.3V CC = 3.3V V 12 VCC = 5.5V 7 CC = 5.5V s) s) 10 (µ (µ 6 AY AY L L E E 8 D D N N 5 IO IO 6 AT AT AG AG P 4 P O O 4 R R P P 3 2 2 0 –50 –25 0 25 50 75 100 125
218 215
–50 –25 0 25 50 75 100 125
9- 9-
TEMPERATURE (°C) TEMPERATURE (°C)
1220 1220 Figure 15. Propagation Delay vs. Temperature, Low to High, Figure 18. Propagation Delay vs. Temperature, High to Low, V V OD = 10 mV OD = 10 mV Rev. B | Page 8 of 18 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAMS TABLE OF CONTENT REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION BASIC COMPARATOR RAIL-TO-RAIL INPUT (RRI) OPEN-DRAIN OUTPUT POWER-UP BEHAVIOR CROSSOVER BIAS POINT COMPARATOR HYSTERESIS TYPICAL APPLICATIONS ADDING HYSTERESIS WINDOW COMPARATOR FOR POSITIVE VOLTAGE MONITORING WINDOW COMPARATOR FOR NEGATIVE VOLTAGE MONITORING PROGRAMMABLE SEQUENCING CONTROL CIRCUIT MIRRORED VOLTAGE SEQUENCER EXAMPLE THRESHOLD AND TIMEOUT PROGRAMMABLE VOLTAGE SUPERVISOR OUTLINE DIMENSIONS ORDERING GUIDE