Datasheet LT1167 (Analog Devices) - 9
| Fabricante | Analog Devices |
| Descripción | Single Resistor Gain Programmable, Precision Instrumentation Amplifier |
| Páginas / Página | 22 / 9 — TYPICAL PERFORMANCE CHARACTERISTICS. Input Bias Current. Common Mode … |
| Formato / tamaño de archivo | PDF / 368 Kb |
| Idioma del documento | Inglés |
TYPICAL PERFORMANCE CHARACTERISTICS. Input Bias Current. Common Mode Rejection Ratio. Negative Power Supply Rejection
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Versión de texto del documento
LT1167
TYPICAL PERFORMANCE CHARACTERISTICS Input Bias Current Common Mode Rejection Ratio Negative Power Supply Rejection vs Common Mode Input Voltage vs Frequency Ratio vs Frequency
500 160 160 VS = ±15V V + = 15V 400 G = 1000 140 TA = 25°C 140 G = 100 TA = 25°C G = 100 1k SOURCE 300 120 G = 10 IMBALANCE 120 G = 10 200 G = 1000 100 G = 1 100 G = 1 100 0 70°C 80 80 85°C –100 60 60 – 200 0°C 25°C INPUT BIAS CURRENT (pA) 40 40 – 300 – 40°C 20 20 – 400 COMMON MODE REJECTION RATIO (dB) – 500 0 0 –15 –12 – 9 – 6 – 3 0 3 6 9 12 15 0.1 1 10 100 1k 10k 100k NEGATIVE POWER SUPPLY REJECTION RATIO (dB) 0.1 1 10 100 1k 10k 100k COMMON MODE INPUT VOLTAGE (V) FREQUENCY (Hz) FREQUENCY (Hz) 1167 G13 1167 G14 1167 G15
Positive Power Supply Rejection Ratio vs Frequency Gain vs Frequency Supply Current vs Supply Voltage
160 60 1.50 V – = – 15V G = 1000 140 TA = 25°C 50 G = 10 G = 1000 G = 100 120 G = 100 40 1.25 100 G = 1 30 85°C G = 10 25°C 80 20 1.00 GAIN (dB) 60 10 – 40°C G = 1 40 0 SUPPLY CURRENT (mA) 0.75 20 –10 VS = ±15V TA = 25°C POSITIVE POWER SUPPLY REJECTION RATIO (dB) 0 – 20 0.50 0.1 1 10 100 1k 10k 100k 0.01 0.1 1 10 100 1000 0 5 10 15 20 FREQUENCY (Hz) FREQUENCY (kHz) SUPPLY VOLTAGE ( V) 1167 G16 1167 G17 1167 G18
Voltage Noise Density 0.1Hz to 10Hz Noise Voltage, 0.1Hz to 10Hz Noise Voltage, vs Frequency G = 1 Referred to Input, G = 1000
1000 VS = ±15V VS = ±15V VS = ±15V ) TA = 25°C TA = 25°C TA = 25°C Hz 1/fCORNER = 10Hz 100 GAIN = 1 1/fCORNER = 9Hz GAIN = 10 1/fCORNER = 7Hz 10 GAIN = 100, 1000 NOISE VOLTAGE (2μV/DIV) NOISE VOLTAGE (0.2μV/DIV) VOLTAGE NOISE DENSITY (nV√ BW LIMIT GAIN = 1000 0 1 10 100 1k 10k 100k 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 FREQUENCY (Hz) TIME (SEC) TIME (SEC) 1167 G19 1167 G20 1167 G21 1167fc 9 Document Outline FEATURES DESCRIPTION APPLICATIONS TYPICAL APPLICATION ABSOLUTE MAXIMUM RATINGS PIN CONFIGURATION ORDER INFORMATION ELECTRICAL CHARACTERISTICS TYPICAL PERFORMANCE CHARACTERISTICS BLOCK DIAGRAM THEORY OF OPERATION APPLICATIONS INFORMATION TYPICAL APPLICATION PACKAGE DESCRIPTION REVISION HISTORY TYPICAL APPLICATION RELATED PARTS
TYPICAL PERFORMANCE CHARACTERISTICS Input Bias Current Common Mode Rejection Ratio Negative Power Supply Rejection vs Common Mode Input Voltage vs Frequency Ratio vs Frequency
500 160 160 VS = ±15V V + = 15V 400 G = 1000 140 TA = 25°C 140 G = 100 TA = 25°C G = 100 1k SOURCE 300 120 G = 10 IMBALANCE 120 G = 10 200 G = 1000 100 G = 1 100 G = 1 100 0 70°C 80 80 85°C –100 60 60 – 200 0°C 25°C INPUT BIAS CURRENT (pA) 40 40 – 300 – 40°C 20 20 – 400 COMMON MODE REJECTION RATIO (dB) – 500 0 0 –15 –12 – 9 – 6 – 3 0 3 6 9 12 15 0.1 1 10 100 1k 10k 100k NEGATIVE POWER SUPPLY REJECTION RATIO (dB) 0.1 1 10 100 1k 10k 100k COMMON MODE INPUT VOLTAGE (V) FREQUENCY (Hz) FREQUENCY (Hz) 1167 G13 1167 G14 1167 G15
Positive Power Supply Rejection Ratio vs Frequency Gain vs Frequency Supply Current vs Supply Voltage
160 60 1.50 V – = – 15V G = 1000 140 TA = 25°C 50 G = 10 G = 1000 G = 100 120 G = 100 40 1.25 100 G = 1 30 85°C G = 10 25°C 80 20 1.00 GAIN (dB) 60 10 – 40°C G = 1 40 0 SUPPLY CURRENT (mA) 0.75 20 –10 VS = ±15V TA = 25°C POSITIVE POWER SUPPLY REJECTION RATIO (dB) 0 – 20 0.50 0.1 1 10 100 1k 10k 100k 0.01 0.1 1 10 100 1000 0 5 10 15 20 FREQUENCY (Hz) FREQUENCY (kHz) SUPPLY VOLTAGE ( V) 1167 G16 1167 G17 1167 G18
Voltage Noise Density 0.1Hz to 10Hz Noise Voltage, 0.1Hz to 10Hz Noise Voltage, vs Frequency G = 1 Referred to Input, G = 1000
1000 VS = ±15V VS = ±15V VS = ±15V ) TA = 25°C TA = 25°C TA = 25°C Hz 1/fCORNER = 10Hz 100 GAIN = 1 1/fCORNER = 9Hz GAIN = 10 1/fCORNER = 7Hz 10 GAIN = 100, 1000 NOISE VOLTAGE (2μV/DIV) NOISE VOLTAGE (0.2μV/DIV) VOLTAGE NOISE DENSITY (nV√ BW LIMIT GAIN = 1000 0 1 10 100 1k 10k 100k 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 FREQUENCY (Hz) TIME (SEC) TIME (SEC) 1167 G19 1167 G20 1167 G21 1167fc 9 Document Outline FEATURES DESCRIPTION APPLICATIONS TYPICAL APPLICATION ABSOLUTE MAXIMUM RATINGS PIN CONFIGURATION ORDER INFORMATION ELECTRICAL CHARACTERISTICS TYPICAL PERFORMANCE CHARACTERISTICS BLOCK DIAGRAM THEORY OF OPERATION APPLICATIONS INFORMATION TYPICAL APPLICATION PACKAGE DESCRIPTION REVISION HISTORY TYPICAL APPLICATION RELATED PARTS