Datasheet LT6375 (Analog Devices) - 8
| 制造商 | Analog Devices |
| 描述 | ±270V Common Mode Voltage Difference Amplifier |
| 页数 / 页 | 32 / 8 — TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, VS = ±15V, unless … |
| 文件格式/大小 | PDF / 1.7 Mb |
| 文件语言 | 英语 |
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, VS = ±15V, unless otherwise noted. Typical Distribution of Gain
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LT6375
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, VS = ±15V, unless otherwise noted. Typical Distribution of Gain Common Mode Voltage Range vs Nonlinearity CMRR vs Frequency Power Supply Voltage
300 120 300 1332 UNITS VS = ±15V DIV = 7 FROM 4 RUNS V 250 OUT = ±10V
MS16(12)
250
BOTH PACKAGES
100 200 TIO (dB) 150 200 80 100 DIV = 7 DIV = 10 TING RANGE (V) 50 DIV = 12 150 60 DIV = 15 0 DIV = 17 –50 DIV = 20 100 DIV = 25 NUMBER OF UNITS 40 –100 OTT –150 50 20 –200 COMMON MODE REJECTION RA COMMON MODE OPERA –250 0 0 –300 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 10 100 1k 10k 100k 1M 10M 0 5 10 15 20 25 30 GAIN NONLINEARITY (ppm) FREQUENCY (Hz) POWER SUPPLY VOLTAGE (±V) 6375 G07 6375 G08 LT6375 G09
Typical Gain Error for RL = 10kΩ Typical Gain Error for RL = 5kΩ Typical Gain Error for RL = 2kΩ (Curves Offset for Clarity) (Curves Offset for Clarity) (Curves Offset for Clarity)
V V S = ±18V S = ±18V VS = ±18V /DIV) /DIV) /DIV) VS = ±15V VS = ±15V VS = ±15V VS = ±12V VS = ±12V VS = ±12V OUTPUT ERROR (2mV OUTPUT ERROR (2mV OUTPUT ERROR (2mV VS = ±10V VS = ±10V VS = ±10V –20 –16 –12 –8 –4 0 4 8 12 16 20 –20 –16 –12 –8 –4 0 4 8 12 16 20 –20 –16 –12 –8 –4 0 4 8 12 16 20 OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) 6375 G10 6375 G11 6375 G12
Typical Gain Error for Low Supply Voltages (Curves Offset for Clarity) Gain Nonlinearity Gain Nonlinearity
100 100 VS = ±15V VS = ±15V 80 RL = 2kΩ 80 RL = 10kΩ 60 60 VS = ±5V, RL = 10kΩ /DIV) 40 40 VS = ±5V, RL = 2kΩ 20 20 0 0 VS = ±5V, RL = 1kΩ –20 ERROR (ppm) –20 ERROR (ppm) –40 –40 OUTPUT ERROR (2mV VS = ±2.5V, RL = 1kΩ –60 –60 –80 –80 –100 –100 –5 –4 –3 –2 –1 0 1 2 3 4 5 –15 –10 –5 0 5 10 15 –15 –10 –5 0 5 10 15 OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) 6375 G13 6375 G14 6375 G15 6375fa 8 For more information www.linear.com/LT6375 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Package Description Revision History Typical Application Related Parts
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, VS = ±15V, unless otherwise noted. Typical Distribution of Gain Common Mode Voltage Range vs Nonlinearity CMRR vs Frequency Power Supply Voltage
300 120 300 1332 UNITS VS = ±15V DIV = 7 FROM 4 RUNS V 250 OUT = ±10V
MS16(12)
250
BOTH PACKAGES
100 200 TIO (dB) 150 200 80 100 DIV = 7 DIV = 10 TING RANGE (V) 50 DIV = 12 150 60 DIV = 15 0 DIV = 17 –50 DIV = 20 100 DIV = 25 NUMBER OF UNITS 40 –100 OTT –150 50 20 –200 COMMON MODE REJECTION RA COMMON MODE OPERA –250 0 0 –300 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 10 100 1k 10k 100k 1M 10M 0 5 10 15 20 25 30 GAIN NONLINEARITY (ppm) FREQUENCY (Hz) POWER SUPPLY VOLTAGE (±V) 6375 G07 6375 G08 LT6375 G09
Typical Gain Error for RL = 10kΩ Typical Gain Error for RL = 5kΩ Typical Gain Error for RL = 2kΩ (Curves Offset for Clarity) (Curves Offset for Clarity) (Curves Offset for Clarity)
V V S = ±18V S = ±18V VS = ±18V /DIV) /DIV) /DIV) VS = ±15V VS = ±15V VS = ±15V VS = ±12V VS = ±12V VS = ±12V OUTPUT ERROR (2mV OUTPUT ERROR (2mV OUTPUT ERROR (2mV VS = ±10V VS = ±10V VS = ±10V –20 –16 –12 –8 –4 0 4 8 12 16 20 –20 –16 –12 –8 –4 0 4 8 12 16 20 –20 –16 –12 –8 –4 0 4 8 12 16 20 OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) 6375 G10 6375 G11 6375 G12
Typical Gain Error for Low Supply Voltages (Curves Offset for Clarity) Gain Nonlinearity Gain Nonlinearity
100 100 VS = ±15V VS = ±15V 80 RL = 2kΩ 80 RL = 10kΩ 60 60 VS = ±5V, RL = 10kΩ /DIV) 40 40 VS = ±5V, RL = 2kΩ 20 20 0 0 VS = ±5V, RL = 1kΩ –20 ERROR (ppm) –20 ERROR (ppm) –40 –40 OUTPUT ERROR (2mV VS = ±2.5V, RL = 1kΩ –60 –60 –80 –80 –100 –100 –5 –4 –3 –2 –1 0 1 2 3 4 5 –15 –10 –5 0 5 10 15 –15 –10 –5 0 5 10 15 OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) 6375 G13 6375 G14 6375 G15 6375fa 8 For more information www.linear.com/LT6375 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Package Description Revision History Typical Application Related Parts