Datasheet LT119A, LT319A, LM119, LM319 (Analog Devices) - 5

LT119A/LT319A LM119/LM319
TYPICAL PERFORMANCE CHARACTERISTICS Output Saturation Voltage Supply Current Output Limiting Characteristics
25 12 120 1.2 T T J = 25°C TJ = 25°C J = 25°C 100 1.0 20 10 POWER DISSIPATION (W) SHORT-CIRCUIT CURRENT AFTER 3 MINUTES 8 80 0.8 15 POSITIVE SUPPLY 6 60 0.6 10 4 NEGATIVE SUPPLY 40 0.4 OUTPUT CURRENT (mA) SUPPLY CURRENT (mA) 5 POWER DISSIPATION SHORT-CIRCUIT CURRENT (mA) V 2 20 0.2 S = ±15V INPUT OVERDRIVE = 5mV 0 0 0 0 0 0.2 0.4 0.6 0.8 1.0 0 5 10 15 20 0 5 10 15 OUTPUT VOLTAGE (V) SUPPLY VOLTAGE (V) OUTPUT VOLTAGE (V) LT119/319 G7 LT119/319 G8 LT119/319 G9
Common Mode Limits Supply Current
V+ 12 –0.4 V+ = 5V, V– = 0V 10 –0.8 V POSITIVE SUPPLY = 15V S = ±15V –1.2 8 –1.6 REFERRED TO SUPPLY VOLTAGES 6 –2.0 POSITIVE SUPPLY = 5V, V– = 0V 1.2 4 SUPPLY CURRENT (mA) COMMON-MODE LIMITS (V) 0.8 VS = ±15V, V+ = 5V, V– = 0V 2 NEGATIVE SUPPLY = –15V 0.4 V– 0 –55 –35 –15 5 25 45 65 85 105 125 –55 –35 –15 5 25 45 65 85 105 125 TEMPERATURE (°C) TEMPERATURE (°C) LT119/319 G10 LT119/319 G11
TYPICAL APPLICATIONS Relay Driver High Noise Immunity 60Hz Sync Circuit
5V 28V 5V 68k 10 11 – 7 INPUTS 1/2 LT319A 60Hz 3.3k 1N4148 20k 9 8 INPUT 10 + – 11 10VP-P 7 (TYP) 6 35V 0.15µF 1/2 LT319A OUTPUT 9 8 + 6 10k LT119/319 TA3 10k LT119/319 TA4 119a319afc 5 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Typical Applications Schematic Diagram Package Description Revision History Typical Application