Datasheet LT6375 (Analog Devices) - 7
| 制造商 | Analog Devices |
| 描述 | ±270V Common Mode Voltage Difference Amplifier |
| 页数 / 页 | 32 / 7 — ELECTRICAL CHARACTERISTICS Note 1:. Note 5:. Note 6:. Note 2:. Note 7:. … |
| 文件格式/大小 | PDF / 1.7 Mb |
| 文件语言 | 英语 |
ELECTRICAL CHARACTERISTICS Note 1:. Note 5:. Note 6:. Note 2:. Note 7:. Note 3:. Note 8:. Note 4:
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文件文字版本
LT6375
ELECTRICAL CHARACTERISTICS Note 1:
Stresses beyond those listed under Absolute Maximum Ratings
Note 5:
The LT6375I is guaranteed to meet specified performance from may cause permanent damage to the device. Exposure to any Absolute –40°C to 85°C. The LT6375H is guaranteed to meet specified performance Maximum Rating condition for extended periods may affect device from –40°C to 125°C. reliability and lifetime.
Note 6:
This parameter is not 100% tested.
Note 2:
See Common Mode Voltage Range in the Applications Information
Note 7:
Input voltage range is guaranteed by the CMRR test at VS = ±15V section of this data sheet for other considerations when taking +IN/–IN and all REF pins at ground (Resistor Divider Ratio = 25). For the other pins to ±270V. All other pins should not be taken more than 0.3V beyond voltages, this parameter is guaranteed by design and through correlation the supply rails. with the ±15V test. See Common Mode Voltage Range in the Applications
Note 3:
A heat sink may be required to keep the junction temperature Information section to determine the valid input voltage range under below absolute maximum. This depends on the power supply, input various operating conditions. voltages and the output current.
Note 8:
Input impedance is tested by a combination of direct measurement
Note 4:
The LT6375I is guaranteed functional over the operating and correlation to the CMRR and gain error tests. temperature range of –40°C to 85°C. The LT6375H is guaranteed functional over the operating temperature range of –40°C to 125°C.
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, VS = ±15V, unless otherwise noted. Typical Distribution of CMRR Typical Distribution of CMRR Typical Distribution of CMRR
200 100 100 1248 UNITS VS = ±15V 655 UNITS VS = ±15V 593 UNITS VS = ±15V 180 FROM 4 RUNS VIN = ±270V 90 FROM 2 RUNS V 90 IN = ±270V FROM 2 RUNS VIN = ±270V 160
BOTH PACKAGES
DIV = 25
MS16(12)
80 DIV = 25
DF14(12)
80 DIV = 25 140 70 70 120 60 60 100 50 50 80 40 40 NUMBER OF UNITS 60 NUMBER OF UNITS 30 NUMBER OF UNITS 30 40 20 20 20 10 10 0 0 0 –40 –30 –20 –10 0 10 20 30 40 –40 –30 –20 –10 0 10 20 30 40 –40 –30 –20 –10 0 10 20 30 40 CMRR (µV/V = ppm) CMRR (µV/V = ppm) CMRR (µV/V = ppm) 6375 G01 6375 G02 6375 G03
Typical Distribution of Gain Error Typical Distribution of Gain Error Typical Distribution of Gain Error
400 200 200 1248 UNITS VS = ±15V 655 UNITS VS = ±15V 593 UNITS VS = ±15V 350 FROM 4 RUNS VOUT = ±10V FROM 2 RUNS 175 VOUT = ±10V FROM 2 RUNS V 175 OUT = ±10V
BOTH PACKAGES MS16(12) DF14(12)
300 150 150 250 125 125 200 100 100 150 75 75 NUMBER OF UNITS NUMBER OF UNITS NUMBER OF UNITS 100 50 50 50 25 25 0 0 0 –50 –40 –30 –20 –10 0 10 20 30 40 50 –50 –40 –30 –20 –10 0 10 20 30 40 50 –50 –40 –30 –20 –10 0 10 20 30 40 50 GAIN ERROR (ppm) GAIN ERROR (ppm) GAIN ERROR (ppm) 6375 G04 6375 G05 6375 G06 6375fa For more information www.linear.com/LT6375 7 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
ELECTRICAL CHARACTERISTICS Note 1:
Stresses beyond those listed under Absolute Maximum Ratings
Note 5:
The LT6375I is guaranteed to meet specified performance from may cause permanent damage to the device. Exposure to any Absolute –40°C to 85°C. The LT6375H is guaranteed to meet specified performance Maximum Rating condition for extended periods may affect device from –40°C to 125°C. reliability and lifetime.
Note 6:
This parameter is not 100% tested.
Note 2:
See Common Mode Voltage Range in the Applications Information
Note 7:
Input voltage range is guaranteed by the CMRR test at VS = ±15V section of this data sheet for other considerations when taking +IN/–IN and all REF pins at ground (Resistor Divider Ratio = 25). For the other pins to ±270V. All other pins should not be taken more than 0.3V beyond voltages, this parameter is guaranteed by design and through correlation the supply rails. with the ±15V test. See Common Mode Voltage Range in the Applications
Note 3:
A heat sink may be required to keep the junction temperature Information section to determine the valid input voltage range under below absolute maximum. This depends on the power supply, input various operating conditions. voltages and the output current.
Note 8:
Input impedance is tested by a combination of direct measurement
Note 4:
The LT6375I is guaranteed functional over the operating and correlation to the CMRR and gain error tests. temperature range of –40°C to 85°C. The LT6375H is guaranteed functional over the operating temperature range of –40°C to 125°C.
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, VS = ±15V, unless otherwise noted. Typical Distribution of CMRR Typical Distribution of CMRR Typical Distribution of CMRR
200 100 100 1248 UNITS VS = ±15V 655 UNITS VS = ±15V 593 UNITS VS = ±15V 180 FROM 4 RUNS VIN = ±270V 90 FROM 2 RUNS V 90 IN = ±270V FROM 2 RUNS VIN = ±270V 160
BOTH PACKAGES
DIV = 25
MS16(12)
80 DIV = 25
DF14(12)
80 DIV = 25 140 70 70 120 60 60 100 50 50 80 40 40 NUMBER OF UNITS 60 NUMBER OF UNITS 30 NUMBER OF UNITS 30 40 20 20 20 10 10 0 0 0 –40 –30 –20 –10 0 10 20 30 40 –40 –30 –20 –10 0 10 20 30 40 –40 –30 –20 –10 0 10 20 30 40 CMRR (µV/V = ppm) CMRR (µV/V = ppm) CMRR (µV/V = ppm) 6375 G01 6375 G02 6375 G03
Typical Distribution of Gain Error Typical Distribution of Gain Error Typical Distribution of Gain Error
400 200 200 1248 UNITS VS = ±15V 655 UNITS VS = ±15V 593 UNITS VS = ±15V 350 FROM 4 RUNS VOUT = ±10V FROM 2 RUNS 175 VOUT = ±10V FROM 2 RUNS V 175 OUT = ±10V
BOTH PACKAGES MS16(12) DF14(12)
300 150 150 250 125 125 200 100 100 150 75 75 NUMBER OF UNITS NUMBER OF UNITS NUMBER OF UNITS 100 50 50 50 25 25 0 0 0 –50 –40 –30 –20 –10 0 10 20 30 40 50 –50 –40 –30 –20 –10 0 10 20 30 40 50 –50 –40 –30 –20 –10 0 10 20 30 40 50 GAIN ERROR (ppm) GAIN ERROR (ppm) GAIN ERROR (ppm) 6375 G04 6375 G05 6375 G06 6375fa For more information www.linear.com/LT6375 7 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