Datasheet LT1413 (Analog Devices) - 5
| 制造商 | Analog Devices |
| 描述 | Single Supply, Dual Precision Op Amp |
| 页数 / 页 | 8 / 5 — TYPICAL PERFOR A CE CHAR C. A TERISTICS. Distribution of Input Offset … |
| 文件格式/大小 | PDF / 254 Kb |
| 文件语言 | 英语 |
TYPICAL PERFOR A CE CHAR C. A TERISTICS. Distribution of Input Offset Voltage. Output Saturation vs Sink. (In S8 Package)
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LT1413
W U TYPICAL PERFOR A CE CHAR C A TERISTICS Distribution of Input Offset Voltage Output Saturation vs Sink (In S8 Package) Supply Current vs Temperature Current vs Temperature
30 10 VS = 5V, 0V V + = 5V TO 30V TA = 25°C µA) V – = 0V 25 400 ISINK = 10mA 20 1 VS = ±15V ISINK = 5mA 15 350 ISINK = 1mA 10 VS = 5V, 0V PERCENT OF UNITS 0.1 SATURATION VOLTAGE (V) ISINK = 100µA I 5 SINK = 10µA 300 SUPPLY CURRENT PER AMPLIFIER ( ISINK = 0 0 0.01 –400 –300 –200 –100 0 100 200 300 400 – 50 –25 0 25 50 75 100 – 50 –25 0 25 50 75 100 INPUT OFFSET VOLTAGE (µV) TEMPERATURE (°C) TEMPERATURE (°C) LT1413 • TA02 LT1413 • TA04 LT1413 • TA05
Input Bias Current vs Input Offset Current vs Temperature Input Bias Current vs Temperature Common-Mode Voltage
250 15 5 –11 TA = 25°C 10 COMMON-MODE VOLTAGE (V) 4 200 V V S = ± 15V S = 5V, 0V V 5V, 0V S = –10 V 5V, 0V S = V 0.1V CM = V 0.1V 5 3 CM = 150 – 9 0 2 VS = ±15V VS = ±15V 100 – 5 1 – 8 INPUT BIAS CURRENT (nA) INPUT OFFSET CURRENT (pA) 50 COMMON-MODE VOLTAGE (V) –10 0 –7 0 –15 –1 – 40 –20 0 20 40 60 80 100 – 40 –20 0 20 40 60 80 100 0 –2 – 4 – 6 – 8 –10 –12 –14 –16 TEMPERATURE (°C) TEMPERATURE (°C) INPUT BIAS CURRENT (nA) LT1413 • TA06 LT1413 • TA07 LT1413 • TA08
0.1Hz to 10Hz Noise Noise Spectrum Minimum Supply Voltage
1000 200 TA = 25°C TA = 25°C NONFUNCTIONAL V – = 0V VS = ±2V TO ±18V VS = ±2V TO ±18V √Hz) µV) /√Hz) 300 TA = –40°C TA = 0°C 100 TA = 25°C 100 TA = 85°C CURRENT NOISE VOLTAGE NOISE 30 NOISE VOLTAGE (200nV/DIV) 0 VOLTAGE NOISE DENSITY (nV/ CURRENT NOISE DENSITY (fA CHANGE IN OFFSET VOLTAGE ( 1/f CORNER 2Hz 10 0 2 4 6 8 10 1 10 100 1k 2 3 4 5 TIME (SECONDS) FREQUENCY (Hz) POSITIVE SUPPLY VOLTAGE (V) LT1413 • TA10 LT1413 • TA11 LT1413 • TA09 5
W U TYPICAL PERFOR A CE CHAR C A TERISTICS Distribution of Input Offset Voltage Output Saturation vs Sink (In S8 Package) Supply Current vs Temperature Current vs Temperature
30 10 VS = 5V, 0V V + = 5V TO 30V TA = 25°C µA) V – = 0V 25 400 ISINK = 10mA 20 1 VS = ±15V ISINK = 5mA 15 350 ISINK = 1mA 10 VS = 5V, 0V PERCENT OF UNITS 0.1 SATURATION VOLTAGE (V) ISINK = 100µA I 5 SINK = 10µA 300 SUPPLY CURRENT PER AMPLIFIER ( ISINK = 0 0 0.01 –400 –300 –200 –100 0 100 200 300 400 – 50 –25 0 25 50 75 100 – 50 –25 0 25 50 75 100 INPUT OFFSET VOLTAGE (µV) TEMPERATURE (°C) TEMPERATURE (°C) LT1413 • TA02 LT1413 • TA04 LT1413 • TA05
Input Bias Current vs Input Offset Current vs Temperature Input Bias Current vs Temperature Common-Mode Voltage
250 15 5 –11 TA = 25°C 10 COMMON-MODE VOLTAGE (V) 4 200 V V S = ± 15V S = 5V, 0V V 5V, 0V S = –10 V 5V, 0V S = V 0.1V CM = V 0.1V 5 3 CM = 150 – 9 0 2 VS = ±15V VS = ±15V 100 – 5 1 – 8 INPUT BIAS CURRENT (nA) INPUT OFFSET CURRENT (pA) 50 COMMON-MODE VOLTAGE (V) –10 0 –7 0 –15 –1 – 40 –20 0 20 40 60 80 100 – 40 –20 0 20 40 60 80 100 0 –2 – 4 – 6 – 8 –10 –12 –14 –16 TEMPERATURE (°C) TEMPERATURE (°C) INPUT BIAS CURRENT (nA) LT1413 • TA06 LT1413 • TA07 LT1413 • TA08
0.1Hz to 10Hz Noise Noise Spectrum Minimum Supply Voltage
1000 200 TA = 25°C TA = 25°C NONFUNCTIONAL V – = 0V VS = ±2V TO ±18V VS = ±2V TO ±18V √Hz) µV) /√Hz) 300 TA = –40°C TA = 0°C 100 TA = 25°C 100 TA = 85°C CURRENT NOISE VOLTAGE NOISE 30 NOISE VOLTAGE (200nV/DIV) 0 VOLTAGE NOISE DENSITY (nV/ CURRENT NOISE DENSITY (fA CHANGE IN OFFSET VOLTAGE ( 1/f CORNER 2Hz 10 0 2 4 6 8 10 1 10 100 1k 2 3 4 5 TIME (SECONDS) FREQUENCY (Hz) POSITIVE SUPPLY VOLTAGE (V) LT1413 • TA10 LT1413 • TA11 LT1413 • TA09 5