Datasheet LT6556 (Analog Devices) - 4

LT6556
W U TYPICAL PERFOR A CE CHARACTERISTICS Supply Current per Amplifi er Supply Current per Amplifi er Supply Current per Amplifi er vs Temperature vs Supply Voltage vs
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N Pin Voltage
12 12 12 V V V S = ±5V S = ±5V S = ±5V R V R L = ∞ EN, VIN, VDGND, VSEL = 0V L = ∞ V 10 EN = 0V V 10 T IN = 0V A = 25°C 10 VIN = 0V VEN = 0.4V TA = –55°C 8 8 8 TA = 25°C 6 6 6 TA = 125°C 4 4 4 SUPPLY CURRENT (mA) SUPPLY CURRENT (mA) SUPPLY CURRENT (mA) 2 2 2 VEN = 4V 0 0 0 –55 –35 –15 5 0 1 25 45 65 85 105 125 2 3 4 5 6 7 8 9 10 11 12 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 TEMPERATURE (°C) TOTAL SUPPLY VOLTAGE (V) EN PIN VOLTAGE (V) 6556 G02 6556 G03 6556 G01
Input Bias Current Offset Voltage vs Temperature vs Temperature
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N Pin Current vs
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25 0 0 VS = ±5V VS = ±5V VS = ±5V VIN = 0V –5 V –20 DGND = 0V 20 V A) IN = 1.5V –10 A) –40 μ –15 15 T V A = 125°C IN = 0V –60 –20 TA = –55°C VIN = –1.5V 10 –80 –25 TA = 25°C OFFSET VOLTAGE (mV) EN PIN CURRENT ( –100 INPUT BIAS CURRENT ( –30 5 –35 –120 0 –40 –140 –55 –35 –15 5 25 45 65 85 105 125 –55 –35 –15 5 25 45 65 85 105 125 0 1 2 3 4 5 TEMPERATURE (°C) TEMPERATURE (°C) EN PIN VOLTAGE (V) 6556 G04 6556 G05 6556 G06
Maximum Output Voltage Swing Output Voltage Swing Output Voltage Swing vs VREF Pin Voltage vs ILOAD (Output High) vs ILOAD (Output Low)
5 5 0 V V V S = ±5V S = ±5V S = ±5V 4 R V V L = 1k IN = 4V IN = –4V T T A = –55°C V V A = 125°C 3 4 VREF = 3V –1 VREF = –3V HIGH SWING 2 TA = –55°C TA = 125°C TA = –55°C 1 T 3 –2 A = 25°C TA = 125°C 0 T TA = 25°C A = 125°C –1 TA = 25°C 2 –3 OUTPUT VOLTAGE (V) –2 OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) TA = 25°C –3 1 –4 TA = –55°C –4 LOW SWING –5 0 –5 –2 –1.5 –1 –0.5 0 0.5 1 1.5 2 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 VREF PIN VOLTAGE (V) SOURCE CURRENT (mA) SINK CURRENT (mA) 6556 G07 6556 G08 6556 G09 6556f 4