Datasheet LT6375 (Analog Devices) - 10
| 制造商 | Analog Devices |
| 描述 | ±270V Common Mode Voltage Difference Amplifier |
| 页数 / 页 | 32 / 10 — 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. Positive PSRR vs Frequency
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LT6375
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, VS = ±15V, unless otherwise noted. Positive PSRR vs Frequency Negative PSRR vs Frequency Slew Rate vs Temperature
120 120 7 110 110 VS = ±2.5V, Rising VS = ±15V, Rising 100 100 6 VS = ±25V, Rising TIO (dB) DIV = 20 90 TIO (dB) 90 VS = ±2.5V, Falling 5 V 80 80 S = ±15V, Falling /µs) VS = ±25V, Falling 70 DIV = 7 DIV = 7 DIV = 25 70 DIV = 20 4 60 60 TE (V RL = 10kΩ Y REJECTION RA 50 Y REJECTION RA 50 3 40 40 SLEW RA 2 30 30 DIV = 25 20 20 1 POWER SUPPL 10 POWER SUPPL 10 0 0 0 10 100 1k 10k 100k 10 100 1k 10k 100k –75 –50 –25 0 25 50 75 100 125 150 175 FREQUENCY (Hz) FREQUENCY (Hz) TEMPERATURE (°C) 6375 G25 6375 G26 6375 G27
Small-Signal Step Response Large-Signal Step Response Small-Signal Step Response vs Capacitive Load
140 DIV = 7 DIV = 7 DIV = 7 C 120 L = 560pF CL = 560pF RL = 2kΩ RL = 2kΩ RL = 2kΩ 100 80 60 560pF /DIV) /DIV) 40 0V 20 TAGE (5V 0V TAGE (mV) 0 TAGE (25mV VOL VOL –20 1000pF VOL –40 20pF –60 –80 –100 0 5 10 15 20 25 30 35 40 TIME (4µs/DIV) TIME (4µs/DIV) TIME (µs) 6375 G28 6375 G29 6375 G30
Small-Signal Step Response Large-Signal Step Response Small-Signal Step Response vs Capacitive Load
140 DIV = 20 DIV = 20 DIV = 20 C 120 L = 560pF CL = 560pF RL = 2kΩ RL = 2kΩ RL = 2kΩ 100 80 60 /DIV) /DIV) 560pF 40 0V 20 1000pF TAGE (5V 0V TAGE (mV) 0 TAGE (25mV VOL VOL –20 VOL 20pF –40 –60 –80 –100 0 5 10 15 20 25 30 35 40 TIME (4µs/DIV) TIME (4µs/DIV) TIME (µs) 6375 G31 6375 G32 6375 G33 6375fa 10 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. Positive PSRR vs Frequency Negative PSRR vs Frequency Slew Rate vs Temperature
120 120 7 110 110 VS = ±2.5V, Rising VS = ±15V, Rising 100 100 6 VS = ±25V, Rising TIO (dB) DIV = 20 90 TIO (dB) 90 VS = ±2.5V, Falling 5 V 80 80 S = ±15V, Falling /µs) VS = ±25V, Falling 70 DIV = 7 DIV = 7 DIV = 25 70 DIV = 20 4 60 60 TE (V RL = 10kΩ Y REJECTION RA 50 Y REJECTION RA 50 3 40 40 SLEW RA 2 30 30 DIV = 25 20 20 1 POWER SUPPL 10 POWER SUPPL 10 0 0 0 10 100 1k 10k 100k 10 100 1k 10k 100k –75 –50 –25 0 25 50 75 100 125 150 175 FREQUENCY (Hz) FREQUENCY (Hz) TEMPERATURE (°C) 6375 G25 6375 G26 6375 G27
Small-Signal Step Response Large-Signal Step Response Small-Signal Step Response vs Capacitive Load
140 DIV = 7 DIV = 7 DIV = 7 C 120 L = 560pF CL = 560pF RL = 2kΩ RL = 2kΩ RL = 2kΩ 100 80 60 560pF /DIV) /DIV) 40 0V 20 TAGE (5V 0V TAGE (mV) 0 TAGE (25mV VOL VOL –20 1000pF VOL –40 20pF –60 –80 –100 0 5 10 15 20 25 30 35 40 TIME (4µs/DIV) TIME (4µs/DIV) TIME (µs) 6375 G28 6375 G29 6375 G30
Small-Signal Step Response Large-Signal Step Response Small-Signal Step Response vs Capacitive Load
140 DIV = 20 DIV = 20 DIV = 20 C 120 L = 560pF CL = 560pF RL = 2kΩ RL = 2kΩ RL = 2kΩ 100 80 60 /DIV) /DIV) 560pF 40 0V 20 1000pF TAGE (5V 0V TAGE (mV) 0 TAGE (25mV VOL VOL –20 VOL 20pF –40 –60 –80 –100 0 5 10 15 20 25 30 35 40 TIME (4µs/DIV) TIME (4µs/DIV) TIME (µs) 6375 G31 6375 G32 6375 G33 6375fa 10 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