Datasheet LT1358, LT1359 (Analog Devices) - 7

LT1358/LT1359
W U TYPICAL PERFOR A CE CHARACTERISTICS Output Short-Circuit Current vs Settling Time vs Output Step Settling Time vs Output Step Temperature (Noninverting) (Inverting)
65 10 10 VS = ±5V VS = ±15V 10mV 8 60 8 AV = 1 10mV 6 6 55 1mV 4 1mV 4 50 2 2 V 45 0 0 S = ±15V SINK AV = –1 –2 40 –2 10mV SOURCE OUTPUT SWING (V) –4 OUTPUT SWING (V) –4 35 1mV –6 –6 1mV 30 –8 OUTPUT SHORT-CIRCUIT CURRENT (mA) –8 10mV 25 –10 –10 – 50 –25 0 25 50 75 100 125 50 100 150 200 250 50 100 150 200 250 TEMPERATURE (°C) SETTLING TIME (ns) SETTLING TIME (ns) 135859 G10 135859 G11 135859 G12
Frequency Response vs Gain Bandwidth and Phase Output Impedance vs Frequency Capacitive Load Margin vs Supply Voltage
1k 10 38 50 VS = ±15V VS = ±15V C = 1000pF T 8 36 T 48 A = 25°C T A = 25°C A = 25°C 6 A 34 46 ) 100 V = –1 C = 500pF PHASE MARGIN (DEG) Ω AV = 100 PHASE MARGIN A 4 32 44 V = 10 C = 100pF 10 2 30 42 0 C = 50pF 28 40 AV = 1 1 –2 26 38 –4 24 36 OUTPUT IMPEDANCE ( VOLTAGE MAGNITUDE (dB) GAIN BANDWIDTH (MHz) 0.1 –6 C = 0 22 GAIN BANDWIDTH 34 –8 20 32 0.01 –10 18 30 10k 100k 1M 10M 100M 100k 1M 10M 100M 0 5 10 15 20 FREQUENCY (Hz) FREQUENCY (Hz) SUPPLY VOLTAGE (±V) 135859 G13 135859 G19 135859 G15
Gain Bandwidth and Phase Frequency Response vs Frequency Response vs Margin vs Temperature Supply Voltage (AV = 1) Supply Voltage (AV = –1)
38 50 5 5 PHASE MARGIN T T 36 48 4 A = 25°C 4 A = 25°C VS = ±15V AV = 1 AV = –1 34 46 3 RL = 2k 3 RF = RG = 2k PHASE MARGIN (DEG) PHASE MARGIN ±15V 32 44 2 2 VS = ±5V 30 42 1 1 28 40 0 0 26 GAIN BANDWIDTH 38 GAIN (dB)–1 GAIN (dB) –1 VS = ±15V ±5V 24 36 –2 –2 GAIN BANDWIDTH (MHz) ±5V ±15V 22 34 –3 –3 GAIN BANDWIDTH ±2.5V 20 32 V –4 ±2.5V –4 S = ± 5V 18 30 –5 –5 – 50 –25 0 25 50 75 100 125 100k 1M 10M 100M 100k 1M 10M 100M TEMPERATURE (°C) FREQUENCY (Hz) FREQUENCY (Hz) 135859 G16 135859 G17 135859 G18 135859fb 7