Datasheet LT1224 (Analog Devices) - 4
| Fabricante | Analog Devices |
| Descripción | Very High Speed Operational Amplifier |
| Páginas / Página | 8 / 4 — TYPICAL PERFOR A CE CHAR C. A TERISTICS. Input Common-Mode Range vs. … |
| Formato / tamaño de archivo | PDF / 217 Kb |
| Idioma del documento | Inglés |
TYPICAL PERFOR A CE CHAR C. A TERISTICS. Input Common-Mode Range vs. Output Voltage Swing vs. Supply Voltage
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LT1224
W U TYPICAL PERFOR A CE CHAR C A TERISTICS Input Common-Mode Range vs Output Voltage Swing vs Supply Voltage Supply Current vs Supply Voltage Supply Voltage
20 8.0 20 T T T A = 25°C A = 25°C A = 25°C R ∆V L = 500Ω OS < 1mV ∆VOS = 30mV 15 7.5 15 +VSW 10 7.0 10 +VCM –V –V SW CM SUPPLY CURRENT (mA) 5 6.5 5 OUTPUT VOLTAGE SWING (V) MAGNITUDE OF INPUT VOLTAGE (V) 0 6.0 0 0 5 10 15 20 0 5 10 15 20 0 5 10 15 20 SUPPLY VOLTAGE (±V) SUPPLY VOLTAGE (±V) SUPPLY VOLTAGE (±V) LT1224 • TPC01 LT1224 • TPC02 LT1224 • TPC03
Output Voltage Swing vs Input Bias Current vs Input Open-Loop Gain vs Resistive Load Common-Mode Voltage Resistive Load
30 5.0 100 TA = 25°C T ∆ V A = 25°C V S = ±15V OS = 30mV T 25 A = 25°C I + – B + IB 90 µA) 4.5 I 2 B = 20 VS = ±15V 80 VS = ±15V 15 4.0 70 V 10 S = ±5V 3.5 OPEN-LOOP GAIN (dB) V INPUT BIAS CURRENT ( S = ±5V 60 OUTPUT VOLTAGE SWING (Vp-p) 5 0 3.0 50 10 100 1k 10k –15 –10 –5 0 5 10 15 10 100 1k 10k LOAD RESISTANCE (Ω) INPUT COMMON-MODE VOLTAGE (V) LOAD RESISTANCE (Ω) LT1224 • TPC04 LT1224 • TPC05 LT1224 • TPC06
Output Short Circuit Current vs Supply Current vs Temperature Input Bias Current vs Temperature Temperature
10 50 55 VS = ±15V V V S = ±15V S = ±5V + – 9 4.75 IB + IB 50 IB = µA) 2 8 4.5 45 7 4.25 40 SOURCE SINK 6 4.0 35 SUPPLY CURRENT (mA) INPUT BIAS CURRENT ( 5 3.75 30 OUTPUT SHORT-CIRCUIT CURRENT (mA) 4 3.5 25 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 TEMPERATURE (°C) TEMPERATURE (°C) TEMPERATURE (°C) LT1224 • TPC07 LT1224 • TPC08 LT1224 • TPC09 4
W U TYPICAL PERFOR A CE CHAR C A TERISTICS Input Common-Mode Range vs Output Voltage Swing vs Supply Voltage Supply Current vs Supply Voltage Supply Voltage
20 8.0 20 T T T A = 25°C A = 25°C A = 25°C R ∆V L = 500Ω OS < 1mV ∆VOS = 30mV 15 7.5 15 +VSW 10 7.0 10 +VCM –V –V SW CM SUPPLY CURRENT (mA) 5 6.5 5 OUTPUT VOLTAGE SWING (V) MAGNITUDE OF INPUT VOLTAGE (V) 0 6.0 0 0 5 10 15 20 0 5 10 15 20 0 5 10 15 20 SUPPLY VOLTAGE (±V) SUPPLY VOLTAGE (±V) SUPPLY VOLTAGE (±V) LT1224 • TPC01 LT1224 • TPC02 LT1224 • TPC03
Output Voltage Swing vs Input Bias Current vs Input Open-Loop Gain vs Resistive Load Common-Mode Voltage Resistive Load
30 5.0 100 TA = 25°C T ∆ V A = 25°C V S = ±15V OS = 30mV T 25 A = 25°C I + – B + IB 90 µA) 4.5 I 2 B = 20 VS = ±15V 80 VS = ±15V 15 4.0 70 V 10 S = ±5V 3.5 OPEN-LOOP GAIN (dB) V INPUT BIAS CURRENT ( S = ±5V 60 OUTPUT VOLTAGE SWING (Vp-p) 5 0 3.0 50 10 100 1k 10k –15 –10 –5 0 5 10 15 10 100 1k 10k LOAD RESISTANCE (Ω) INPUT COMMON-MODE VOLTAGE (V) LOAD RESISTANCE (Ω) LT1224 • TPC04 LT1224 • TPC05 LT1224 • TPC06
Output Short Circuit Current vs Supply Current vs Temperature Input Bias Current vs Temperature Temperature
10 50 55 VS = ±15V V V S = ±15V S = ±5V + – 9 4.75 IB + IB 50 IB = µA) 2 8 4.5 45 7 4.25 40 SOURCE SINK 6 4.0 35 SUPPLY CURRENT (mA) INPUT BIAS CURRENT ( 5 3.75 30 OUTPUT SHORT-CIRCUIT CURRENT (mA) 4 3.5 25 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 TEMPERATURE (°C) TEMPERATURE (°C) TEMPERATURE (°C) LT1224 • TPC07 LT1224 • TPC08 LT1224 • TPC09 4