Datasheet LT1101 (Analog Devices) - 8
| Hersteller | Analog Devices |
| Beschreibung | Precision, Micropower, Single Supply Instrumentation Amplifier (Fixed Gain = 10 or 100) |
| Seiten / Seite | 16 / 8 — TYPICAL PERFOR A CE CHARACTERISTICS. Gain = 100 Nonlinearity. Gain = 10 … |
| Dateiformat / Größe | PDF / 244 Kb |
| Dokumentensprache | Englisch |
TYPICAL PERFOR A CE CHARACTERISTICS. Gain = 100 Nonlinearity. Gain = 10 Nonlinearity. Distribution. Gain vs Frequency
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LT1101
W U TYPICAL PERFOR A CE CHARACTERISTICS Gain = 100 Nonlinearity Gain = 10 Nonlinearity Distribution Distribution Gain vs Frequency
30 50 VS = ± 15V V V S = ± 15V S = ± 15V T G = 100 A = 25°C T T A = 25°C 0 A = 25°C 40 25 RL ≥ 50kΩ R 40 L ≥ 2kΩ –0.5 708 UNITS 708 UNITS 20 TESTED IN TESTED IN –1.0 30 GAIN (dB) ALL PACKAGES 30 ALL PACKAGES 15 –1.5 20 G = 10 0 20 10 GAIN ERROR (%) PERCENT OF UNITS PERCENT OF UNITS –0.5 10 5 –1.0 10 0 0 –1.5 0 2 4 6 8 10 12 14 16 18 0 2 4 6 8 10 10 100 1k 10k 100k 1M GAIN NONLINEARITY (PPM) GAIN NONLINEARITY (PPM) FREQUENCY (Hz) LT1101 • TPC01 LT1101 • TPC02 LT1101 • TPC03
Gain Error Over Temperature Gain Nonlinearity Temperature Input Offset Voltage Distribution
0.05 60 1 SEE GAIN VS T T 1 G = 100, V A = 25°C S = ± 15V, RL = 2k FOR DEFINITIONS 1 746 UNITS MEASURED IN ALL PACKAGES 2 G = 10, VS = ± 15V, RL = 2k 30 50 EACH UNIT MEASURED AT V 0.04 3 G = 100, V S = 15V, S = ± 15V, RL = 5k 3 0V AND AT V 4 G = 100, V S = ± 15V S = 5V, 0V, RL = 50k 5 G = 100, V 2 4 S = ± 15V, RL = 50k 40 6 G = 10, V 0.03 S = ± 15V, RL = 5k 3 7 G = 10, V 20 S = ± 15V or 5V, 0V, RL = 50k 30 2 VOLTAGE 0.02 4 GAIN ERROR (%) 6 20 PERCENT OF UNITS 10 5 0.01 GAIN NONLINEARITY (PPM) 7 10 5 6 7 0 0 0 –50 –25 0 25 50 75 100 125 – 50 – 25 0 25 50 75 100 125 –200 – 100 0 100 200 TEMPERATURE (°C) TEMPERATURE (°C) INPUT OFFSET VOLTAGE (µV) LT1101 • TPC05 LT1101 • TPC06 LT1101 • TPC04
Input Bias and Offset Currents vs Input Bias Current vs Supply Current vs Temperature Temperature Common Mode Voltage
110 200 0 VS = 5V, 0V TO ±15V VS = 5V, 0V 100 –2 150 IOS A) V µ S = ± 15V 90 –4 T 100 A = –55°C TA = 25°C V OFFSET CURRENT (pA) S = 5V, 0V 80 –6 TA = 125°C –5 70 I –8 B SUPPLY CURRENT ( – 6 INPUT BIAS CURRENT (nA) 60 –10 BIAS CURRENT (nA) –7 50 –12 – 50 50 100 125 – 25 0 25 50 75 100 125 –50 –25 0 25 75 –1 0 1 2 3 4 TEMPERATURE (°C) TEMPERATURE (°C) COMMON MODE VOLTAGE (V) LT1101 • TPC07 LT1101 • TPC08 LT1101 • TPC09 1101fa 8
W U TYPICAL PERFOR A CE CHARACTERISTICS Gain = 100 Nonlinearity Gain = 10 Nonlinearity Distribution Distribution Gain vs Frequency
30 50 VS = ± 15V V V S = ± 15V S = ± 15V T G = 100 A = 25°C T T A = 25°C 0 A = 25°C 40 25 RL ≥ 50kΩ R 40 L ≥ 2kΩ –0.5 708 UNITS 708 UNITS 20 TESTED IN TESTED IN –1.0 30 GAIN (dB) ALL PACKAGES 30 ALL PACKAGES 15 –1.5 20 G = 10 0 20 10 GAIN ERROR (%) PERCENT OF UNITS PERCENT OF UNITS –0.5 10 5 –1.0 10 0 0 –1.5 0 2 4 6 8 10 12 14 16 18 0 2 4 6 8 10 10 100 1k 10k 100k 1M GAIN NONLINEARITY (PPM) GAIN NONLINEARITY (PPM) FREQUENCY (Hz) LT1101 • TPC01 LT1101 • TPC02 LT1101 • TPC03
Gain Error Over Temperature Gain Nonlinearity Temperature Input Offset Voltage Distribution
0.05 60 1 SEE GAIN VS T T 1 G = 100, V A = 25°C S = ± 15V, RL = 2k FOR DEFINITIONS 1 746 UNITS MEASURED IN ALL PACKAGES 2 G = 10, VS = ± 15V, RL = 2k 30 50 EACH UNIT MEASURED AT V 0.04 3 G = 100, V S = 15V, S = ± 15V, RL = 5k 3 0V AND AT V 4 G = 100, V S = ± 15V S = 5V, 0V, RL = 50k 5 G = 100, V 2 4 S = ± 15V, RL = 50k 40 6 G = 10, V 0.03 S = ± 15V, RL = 5k 3 7 G = 10, V 20 S = ± 15V or 5V, 0V, RL = 50k 30 2 VOLTAGE 0.02 4 GAIN ERROR (%) 6 20 PERCENT OF UNITS 10 5 0.01 GAIN NONLINEARITY (PPM) 7 10 5 6 7 0 0 0 –50 –25 0 25 50 75 100 125 – 50 – 25 0 25 50 75 100 125 –200 – 100 0 100 200 TEMPERATURE (°C) TEMPERATURE (°C) INPUT OFFSET VOLTAGE (µV) LT1101 • TPC05 LT1101 • TPC06 LT1101 • TPC04
Input Bias and Offset Currents vs Input Bias Current vs Supply Current vs Temperature Temperature Common Mode Voltage
110 200 0 VS = 5V, 0V TO ±15V VS = 5V, 0V 100 –2 150 IOS A) V µ S = ± 15V 90 –4 T 100 A = –55°C TA = 25°C V OFFSET CURRENT (pA) S = 5V, 0V 80 –6 TA = 125°C –5 70 I –8 B SUPPLY CURRENT ( – 6 INPUT BIAS CURRENT (nA) 60 –10 BIAS CURRENT (nA) –7 50 –12 – 50 50 100 125 – 25 0 25 50 75 100 125 –50 –25 0 25 75 –1 0 1 2 3 4 TEMPERATURE (°C) TEMPERATURE (°C) COMMON MODE VOLTAGE (V) LT1101 • TPC07 LT1101 • TPC08 LT1101 • TPC09 1101fa 8