Datasheet LT1101 (Analog Devices) - 9
| Hersteller | Analog Devices |
| Beschreibung | Precision, Micropower, Single Supply Instrumentation Amplifier (Fixed Gain = 10 or 100) |
| Seiten / Seite | 16 / 9 — TYPICAL PERFOR A CE CHARACTERISTICS. Common Mode Rejection Ratio vs. … |
| Dateiformat / Größe | PDF / 244 Kb |
| Dokumentensprache | Englisch |
TYPICAL PERFOR A CE CHARACTERISTICS. Common Mode Rejection Ratio vs. Common Mode Range vs Supply
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LT1101
W U TYPICAL PERFOR A CE CHARACTERISTICS Common Mode Rejection Ratio vs Common Mode Range vs Supply Power Supply Rejection Ratio vs Frequency Voltage Frequency
120 V + 120 G = 100 G = 100 TA = 25°C C = 82pF PIN 1 TO PIN 2 – 55°C 125°C 100 G = 100 V + – 1 25°C 100 POSITIVE G = 10 SUPPLY 125 80 V + –2 °C 80 NEGATIVE 25°C SUPPLY G = 10 60 V + –3 – 55°C 60 40 V – 2 40 G = 10 ALL COMMON MODE RANGE (V) TEMPERATURES 20 V – 1 20 V COMMON MODE REJECTION RATIO (dB) S = ± 15V G = 100 POWER SUPPLY REJECTION RATIO (dB) TA = 25°C 0 V – 0 0.1 1 10 100 1k 10k 100k 0 ±2 ±4 ±6 ±8 ±10 ±12 ±14 ±16 ±18 10 100 1k 10k 100k FREQUENCY (Hz) SUPPLY VOLTAGE (V) FREQUENCY (Hz) LT1101 • TPC11 LT1101 • TPC12 LT1101 • TPC10
Output Saturation vs Temperature Output Voltage Swing vs Load vs Sink Current Current Short-Circuit Current vs Time
1000 V+ 40 VS = 5V, 0V I 125 SINK = 2mA °C 25°C TA = 25°C, VS = 5V, 0V I 30 SINK = 1mA V+ –1 –55°C 20 TA = 25°C, VS = ± 15V I SOURCING 100 SINK = 100µA V+ –2 10 ISINK = 10µA TA = 125°C, VS = 5V, 0V 0 TA = 125°C, VS = ± 15V ISINK = 1µA –10 10 V– 2 T 125°C A = 125°C, VS = ± 15V 25°C –20 SATURATION VOLTAGE (mV) NO LOAD OUTPUT VOLTAGE SWING (V) V– 1 SHORT-CIRCUIT CURRENT (mA) SINKING –30 TA = 5°C, VS = ± 15V RL = 5k TO GROUND –55°C 1 V– –40 –50 –25 0 25 50 75 100 125 0.01 0.1 1 10 0 1 2 3 SOURCING OR SINKING LOAD CURRENT (mA) TIME FROM OUTPUT SHORT TO GROUND (MINUTES) TEMPERATURE (°C) LT1101 • TPC14 LT1101 • TPC15 LT1101 • TPC13
Undistorted Output Swing vs Capacitive Load Handling Frequency Output Impedance vs Frequency
120 30 VS = ± 2.0V TO TA = 25°C 1k ± 15V LOAD, RL, TO GROUND 100 15V (V) T ± 5 A = 25°C = V ) S S = 5V, 0V, RL ≥ 100k = 5V, 0V (V) S Ω 100 80 20 4 G = 100 G = 10 VS = ±15V VS = 5V, 0V, RL ≥ 100k 60 10 R 3 L ≥ 1k G = 10 G = 100 OVERSHOOT (%) 40 10 2 1 OUTPUT IMPEDANCE ( 20 VS = ±15V 1 RL ≥ 30k 0.1 0 PEAK-TO-PEAK OUTPUT SWING, V 0 0 PEAK-TO-PEAK OUTPUT SWING, V 0.1 1 10 100 100 1k 10k 100 10 100 1k 10k 100k CAPACITIVE LOAD (nF) FREQUENCY (Hz) FREQUENCY (Hz) LT1101 • TPC16 LT1101 • TPC18 LT1101 • TPC17 1101fa 9
W U TYPICAL PERFOR A CE CHARACTERISTICS Common Mode Rejection Ratio vs Common Mode Range vs Supply Power Supply Rejection Ratio vs Frequency Voltage Frequency
120 V + 120 G = 100 G = 100 TA = 25°C C = 82pF PIN 1 TO PIN 2 – 55°C 125°C 100 G = 100 V + – 1 25°C 100 POSITIVE G = 10 SUPPLY 125 80 V + –2 °C 80 NEGATIVE 25°C SUPPLY G = 10 60 V + –3 – 55°C 60 40 V – 2 40 G = 10 ALL COMMON MODE RANGE (V) TEMPERATURES 20 V – 1 20 V COMMON MODE REJECTION RATIO (dB) S = ± 15V G = 100 POWER SUPPLY REJECTION RATIO (dB) TA = 25°C 0 V – 0 0.1 1 10 100 1k 10k 100k 0 ±2 ±4 ±6 ±8 ±10 ±12 ±14 ±16 ±18 10 100 1k 10k 100k FREQUENCY (Hz) SUPPLY VOLTAGE (V) FREQUENCY (Hz) LT1101 • TPC11 LT1101 • TPC12 LT1101 • TPC10
Output Saturation vs Temperature Output Voltage Swing vs Load vs Sink Current Current Short-Circuit Current vs Time
1000 V+ 40 VS = 5V, 0V I 125 SINK = 2mA °C 25°C TA = 25°C, VS = 5V, 0V I 30 SINK = 1mA V+ –1 –55°C 20 TA = 25°C, VS = ± 15V I SOURCING 100 SINK = 100µA V+ –2 10 ISINK = 10µA TA = 125°C, VS = 5V, 0V 0 TA = 125°C, VS = ± 15V ISINK = 1µA –10 10 V– 2 T 125°C A = 125°C, VS = ± 15V 25°C –20 SATURATION VOLTAGE (mV) NO LOAD OUTPUT VOLTAGE SWING (V) V– 1 SHORT-CIRCUIT CURRENT (mA) SINKING –30 TA = 5°C, VS = ± 15V RL = 5k TO GROUND –55°C 1 V– –40 –50 –25 0 25 50 75 100 125 0.01 0.1 1 10 0 1 2 3 SOURCING OR SINKING LOAD CURRENT (mA) TIME FROM OUTPUT SHORT TO GROUND (MINUTES) TEMPERATURE (°C) LT1101 • TPC14 LT1101 • TPC15 LT1101 • TPC13
Undistorted Output Swing vs Capacitive Load Handling Frequency Output Impedance vs Frequency
120 30 VS = ± 2.0V TO TA = 25°C 1k ± 15V LOAD, RL, TO GROUND 100 15V (V) T ± 5 A = 25°C = V ) S S = 5V, 0V, RL ≥ 100k = 5V, 0V (V) S Ω 100 80 20 4 G = 100 G = 10 VS = ±15V VS = 5V, 0V, RL ≥ 100k 60 10 R 3 L ≥ 1k G = 10 G = 100 OVERSHOOT (%) 40 10 2 1 OUTPUT IMPEDANCE ( 20 VS = ±15V 1 RL ≥ 30k 0.1 0 PEAK-TO-PEAK OUTPUT SWING, V 0 0 PEAK-TO-PEAK OUTPUT SWING, V 0.1 1 10 100 100 1k 10k 100 10 100 1k 10k 100k CAPACITIVE LOAD (nF) FREQUENCY (Hz) FREQUENCY (Hz) LT1101 • TPC16 LT1101 • TPC18 LT1101 • TPC17 1101fa 9