Datasheet LT6411 (Analog Devices) - 5
| 制造商 | Analog Devices |
| 描述 | 650MHz Differential ADC Driver/Dual Selectable Gain Amplifier |
| 页数 / 页 | 16 / 5 — TYPICAL PERFORMANCE CHARACTERISTICS All measurements are per amplifi er … |
| 文件格式/大小 | PDF / 371 Kb |
| 文件语言 | 英语 |
TYPICAL PERFORMANCE CHARACTERISTICS All measurements are per amplifi er with single-ended outputs unless otherwise noted
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LT6411
TYPICAL PERFORMANCE CHARACTERISTICS All measurements are per amplifi er with single-ended outputs unless otherwise noted. Supply Current per Amplifi er Supply Current per Ampifi er Supply Current per Amplifi er vs Temperature vs Supply Voltage vs EN Pin Voltage
12 12 12 VS = ±5V VCC = –VEE VS = ±5V R + – L = ∞ VEN, VDGND, VIN , VIN = 0V VDGND = 0V 10 V + – T + – IN , VIN = 0V 10 TA = 25°C 10 A = –55°C VIN , VIN = 0V VEN = 0V T 8 A = 25°C 8 8 T V A = 125°C EN = 0.4V 6 6 6 Y CURRENT (mA) Y CURRENT (mA) Y CURRENT (mA) 4 4 4 SUPPL SUPPL SUPPL 2 2 2 0 0 0 –55 –35 –15 5 25 45 65 85 105 125 0 1 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) 6411 G01 6411 G02 6411 G03
Output Offset Voltage Positive Input Bias Current vs Temperature vs Input Voltage EN Pin Current vs EN Pin Voltage
20 20 0 VS = ±5V VS = ±5V VS = ±5V VIN = 0V A V 15 V = 2 –20 DGND = 0V AV = 2 10 µA) 0 TA = 125°C µA) –40 5 –60 TA = 125°C TAGE (mV) 0 –20 TA = 25°C TA = –55°C –80 –5 BIAS CURRENT ( T T A = –55°C A = 25°C + OFFSET VOL EN PIN CURRENT ( IN –100 –10 –40 –120 –15 –20 –60 –140 –55 –35 –15 5 25 45 65 85 105 125 –2.5 –1.5 –0.5 0.5 1.5 2.5 0 1 2 3 4 5 TEMPERATURE (°C) INPUT VOLTAGE (V) EN PIN VOLTAGE (V) 6411 G04 6411 G05 6411 G06
Output Voltage Swing vs ILOAD Output Voltage Swing vs ILOAD Output Voltage vs Input Voltage (Output High) (Output Low)
5 5 0 VS = ±5V VS = ±5V VS = ±5V 4 RL = 1k AV = 2 AV = 2 AV = 1 V V 3 4 IN = 2V –1 IN = –2V 2 T T A = 25°C A = 25°C TA = –55°C 1 3 –2 TAGE (V) TAGE (V) TAGE (V) T TA = 125°C 0 A = 25°C –1 2 –3 TA = –55°C T T A = –55°C A = 125°C OUTPUT VOL –2 OUTPUT VOL OUTPUT VOL –3 1 –4 –4 TA = 125°C –5 0 –5 –4.5 –3.5 –2.5 –1.5 –0.5 0.5 1.5 2.5 3.5 4.5 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 INPUT VOLTAGE (V) SOURCE CURRENT (mA) SINK CURRENT (mA) 6411 G07 6411 G08 6411 G09 6411f 5
TYPICAL PERFORMANCE CHARACTERISTICS All measurements are per amplifi er with single-ended outputs unless otherwise noted. Supply Current per Amplifi er Supply Current per Ampifi er Supply Current per Amplifi er vs Temperature vs Supply Voltage vs EN Pin Voltage
12 12 12 VS = ±5V VCC = –VEE VS = ±5V R + – L = ∞ VEN, VDGND, VIN , VIN = 0V VDGND = 0V 10 V + – T + – IN , VIN = 0V 10 TA = 25°C 10 A = –55°C VIN , VIN = 0V VEN = 0V T 8 A = 25°C 8 8 T V A = 125°C EN = 0.4V 6 6 6 Y CURRENT (mA) Y CURRENT (mA) Y CURRENT (mA) 4 4 4 SUPPL SUPPL SUPPL 2 2 2 0 0 0 –55 –35 –15 5 25 45 65 85 105 125 0 1 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) 6411 G01 6411 G02 6411 G03
Output Offset Voltage Positive Input Bias Current vs Temperature vs Input Voltage EN Pin Current vs EN Pin Voltage
20 20 0 VS = ±5V VS = ±5V VS = ±5V VIN = 0V A V 15 V = 2 –20 DGND = 0V AV = 2 10 µA) 0 TA = 125°C µA) –40 5 –60 TA = 125°C TAGE (mV) 0 –20 TA = 25°C TA = –55°C –80 –5 BIAS CURRENT ( T T A = –55°C A = 25°C + OFFSET VOL EN PIN CURRENT ( IN –100 –10 –40 –120 –15 –20 –60 –140 –55 –35 –15 5 25 45 65 85 105 125 –2.5 –1.5 –0.5 0.5 1.5 2.5 0 1 2 3 4 5 TEMPERATURE (°C) INPUT VOLTAGE (V) EN PIN VOLTAGE (V) 6411 G04 6411 G05 6411 G06
Output Voltage Swing vs ILOAD Output Voltage Swing vs ILOAD Output Voltage vs Input Voltage (Output High) (Output Low)
5 5 0 VS = ±5V VS = ±5V VS = ±5V 4 RL = 1k AV = 2 AV = 2 AV = 1 V V 3 4 IN = 2V –1 IN = –2V 2 T T A = 25°C A = 25°C TA = –55°C 1 3 –2 TAGE (V) TAGE (V) TAGE (V) T TA = 125°C 0 A = 25°C –1 2 –3 TA = –55°C T T A = –55°C A = 125°C OUTPUT VOL –2 OUTPUT VOL OUTPUT VOL –3 1 –4 –4 TA = 125°C –5 0 –5 –4.5 –3.5 –2.5 –1.5 –0.5 0.5 1.5 2.5 3.5 4.5 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 INPUT VOLTAGE (V) SOURCE CURRENT (mA) SINK CURRENT (mA) 6411 G07 6411 G08 6411 G09 6411f 5