Datasheet LTC2051, LTC2052 (Analog Devices) - 7

LTC2051/LTC2052
W U TYPICAL PERFOR A CE CHARACTERISTICS Input Bias Current vs Input Common Mode Voltage Transient Response Input Overload Recovery
250 0 200 – 0.1 INPUT (V) 150 1.5 2V/DIV 100 OUTPUT (V) VS = ±5V 0 INPUT BIAS CURRENT (pA) 50 20512 G11 2050 G12 VS = 5V A 1 V = 1 μs/DIV A 500 V = – 100 μs/DIV VS = 3V RL = 10k RL = 100k CL = 100pF CL = 10pF 0 V –5 –3 –1 0 1 3 5 S = ±5V VS = 3V INPUT COMMON MODE VOLTAGE (V) 20512 G10
Sampling Frequency Sampling Frequency vs Supply Voltage vs Temperature
10 10 9 9 8 8 VS = ±5V VS = 3V 7 7 SAMPLING FREQUENCY (kHz) 6 SAMPLING FREQUENCY (kHz) 6 5 5 3 5 7 9 11 –50 0 50 100 125 SUPPLY VOLTAGE (V) TEMPERATURE (°C) 20512 G13 20512 G14
Supply Current (Per Amplifier) Supply Current (Per Amplifier) vs Supply Voltage vs Temperature
1.2 1.2 VS = ±5V 1.0 1.0 VS = 5V 0.8 0.8 0.6 0.6 VS = 3V 0.4 0.4 SUPPLY CURRENT (mA) SUPPLY CURRENT (mA) 0.2 0.2 0 0 2.5 4.5 6.5 8.5 10.5 –50 0 50 100 125 SUPPLY VOLTAGE (V) TEMPERATURE (°C) 20512 G15 20512 G16 20512fd 7