Datasheet LT3040 (Analog Devices) - 6
| 制造商 | Analog Devices |
| 描述 | 20V, 200mA, Ultralow Noise, Ultrahigh PSRR Precision DAC/Reference Buffer |
| 页数 / 页 | 30 / 6 — TYPICAL PERFORMANCE CHARACTERISTICS TJ = 25°C, unless otherwise noted. … |
| 文件格式/大小 | PDF / 4.0 Mb |
| 文件语言 | 英语 |
TYPICAL PERFORMANCE CHARACTERISTICS TJ = 25°C, unless otherwise noted. Input Offset Voltage. Input Bias Current
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LT3040
TYPICAL PERFORMANCE CHARACTERISTICS TJ = 25°C, unless otherwise noted. Input Offset Voltage Input Offset Voltage Input Offset Voltage
750 750 100 V+ = 2V V+ = 2V V+ = 2V VIN = 0.3V VIN = 1.25V 80 I 625 LOAD = 1mA ILOAD = 1mA 625 ILOAD = 1mA N = 4448 N = 4448 60 40 500 500 20 V) 375 375 (µ 0 V OS –20 250 NUMBER OF UNITS 250 NUMBER OF UNITS –40 –60 125 125 VIN 0.3V –80 VIN 1.25V 0 0 –100 –120 –90 –60 –30 0 30 60 90 120 –120 –90 –60 –30 0 30 60 90 120 –50 –25 0 25 50 75 100 125 DISTRIBUTION (µV) DISTRIBUTION (µV) TEMPERATURE (°C) 3040 G01 3040 G02 3040 G03
Input Bias Current Input Bias Current Input Bias Current
1000 1500 100 V+ = 2V V+ = 2V V+ = 2V VIN = 0.3V V 875 IN = 0.3V VIN = 1.25V 80 ILOAD = 1mA VIN = 1.25V ILOAD = 1mA 1250 ILOAD = 1mA N = 4448 60 750 N = 4448 40 1000 625 20 500 750 (nA) 0 I VIN 375 –20 NUMBER OF UNITS 500 NUMBER OF UNITS –40 250 –60 250 125 –80 0 0 –100 –30 –20 –10 0 10 20 30 –30 –20 –10 0 10 20 30 –50 –25 0 25 50 75 100 125 IVIN (nA) IVIN (nA) TEMPERATURE (°C) 3040 G04 3040 G05 3040 G06
Input Bias Current Input Bias Current Input Offset Voltage
100 100 100 V+ = 20V TJ = 125°C V+ = 20V TJ = 125°C 80 I T 80 80 LOAD = 1mA J = 25°C ILOAD = 1mA TJ = 25°C TJ = –40°C TJ = –40°C 60 60 60 40 40 40 20 20 20 V) (nA) 0 (nA) (µ 0 0 PNP TO NPN DIFF I VIN I VIN V OS –20 –20 –20 PAIR TRANSITION PNP TO NPN DIFF –40 –40 –40 PAIR TRANSITION V+ = 20V –60 –60 –60 C PNP TO NPN DIFF IN = 4.7µF TJ = 125°C IOS CANCELLATION STOPS C –80 –80 PAIR TRANSITION OUT = 4.7µF T –80 J = 25°C WORKING BELOW 0.1V ILOAD = 1mA TJ = –40°C –100 –100 –100 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0 2 4 6 8 10 12 14 16 0.0 0.2 0.4 0.6 0.8 1 VIN (V) V VIN (V) IN (V) 3040 G07 3040 G09 3040 G08 Rev. 0 6 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Typical Application Related Parts
TYPICAL PERFORMANCE CHARACTERISTICS TJ = 25°C, unless otherwise noted. Input Offset Voltage Input Offset Voltage Input Offset Voltage
750 750 100 V+ = 2V V+ = 2V V+ = 2V VIN = 0.3V VIN = 1.25V 80 I 625 LOAD = 1mA ILOAD = 1mA 625 ILOAD = 1mA N = 4448 N = 4448 60 40 500 500 20 V) 375 375 (µ 0 V OS –20 250 NUMBER OF UNITS 250 NUMBER OF UNITS –40 –60 125 125 VIN 0.3V –80 VIN 1.25V 0 0 –100 –120 –90 –60 –30 0 30 60 90 120 –120 –90 –60 –30 0 30 60 90 120 –50 –25 0 25 50 75 100 125 DISTRIBUTION (µV) DISTRIBUTION (µV) TEMPERATURE (°C) 3040 G01 3040 G02 3040 G03
Input Bias Current Input Bias Current Input Bias Current
1000 1500 100 V+ = 2V V+ = 2V V+ = 2V VIN = 0.3V V 875 IN = 0.3V VIN = 1.25V 80 ILOAD = 1mA VIN = 1.25V ILOAD = 1mA 1250 ILOAD = 1mA N = 4448 60 750 N = 4448 40 1000 625 20 500 750 (nA) 0 I VIN 375 –20 NUMBER OF UNITS 500 NUMBER OF UNITS –40 250 –60 250 125 –80 0 0 –100 –30 –20 –10 0 10 20 30 –30 –20 –10 0 10 20 30 –50 –25 0 25 50 75 100 125 IVIN (nA) IVIN (nA) TEMPERATURE (°C) 3040 G04 3040 G05 3040 G06
Input Bias Current Input Bias Current Input Offset Voltage
100 100 100 V+ = 20V TJ = 125°C V+ = 20V TJ = 125°C 80 I T 80 80 LOAD = 1mA J = 25°C ILOAD = 1mA TJ = 25°C TJ = –40°C TJ = –40°C 60 60 60 40 40 40 20 20 20 V) (nA) 0 (nA) (µ 0 0 PNP TO NPN DIFF I VIN I VIN V OS –20 –20 –20 PAIR TRANSITION PNP TO NPN DIFF –40 –40 –40 PAIR TRANSITION V+ = 20V –60 –60 –60 C PNP TO NPN DIFF IN = 4.7µF TJ = 125°C IOS CANCELLATION STOPS C –80 –80 PAIR TRANSITION OUT = 4.7µF T –80 J = 25°C WORKING BELOW 0.1V ILOAD = 1mA TJ = –40°C –100 –100 –100 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0 2 4 6 8 10 12 14 16 0.0 0.2 0.4 0.6 0.8 1 VIN (V) V VIN (V) IN (V) 3040 G07 3040 G09 3040 G08 Rev. 0 6 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Typical Application Related Parts