Datasheet ADCMP391, ADCMP392, ADCMP393 (Analog Devices) - 6

ADCMP391/ADCMP392/ADCMP393 Data Sheet OUTB 1 14 OUTC OUTB 1 14 OUTC OUTA 2 13 OUTD OUTA 2 13 OUTD VCC 3 12 GND ADCMP393 VCC 3 12 GND ADCMP393 INA– 4 TOP VIEW 11 IND+ INA– 4 TOP VIEW 11 IND+ (Not to Scale) (Not to Scale) INA+ 5 10 IND– INA+ 5 10 IND– INB– 6 9 INC+ INB– 6 9 INC+
106 107
INB+ 7 8 INC– INB+ 7 8 INC–
12206- 12206- Figure 6. ADCMP393 SOIC Pin Configuration Figure 7. ADCMP393 TSSOP Pin Configuration
Table 6. ADCMP393 P in Function Descriptions Pin No. Mnemonic Description
1 OUTB Comparator B Output, Open Drain 2 OUTA Comparator A Output, Open Drain 3 VCC Device Supply Input 4 INA− Comparator A Inverting Input 5 INA+ Comparator A Noninverting Input 6 INB− Comparator B Inverting Input 7 INB+ Comparator B Noninverting Input 8 INC− Comparator C Inverting Input 9 INC+ Comparator C Noninverting Input 10 IND− Comparator D Inverting Input 11 IND+ Comparator D Noninverting Input 12 GND Device Ground 13 OUTD Comparator D Output, Open Drain 14 OUTC Comparator C Output, Open Drain Rev. D | Page 6 of 17 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAMS 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