Datasheet LT6274, LT6275 (Analog Devices) - 6

LT6274/LT6275
TYPICAL PERFORMANCE CHARACTERISTICS Output Voltage Swing Output Voltage Swing Output Voltage Swing vs Resistive Load vs Supply Voltage vs Load Current
4.5 V+ V+ V T S = ±5V A = ±25°C VS = ±15V 25°C 4.0 V V RL = 1k IN = ±20mV IN = ±20mV –1 –1 VIN = ±20mV TA = 25°C 3.5 –2 RL = 500Ω –2 3.0 –3 –3 125°C 2.5 25°C TAGE SWING (±V) TAGE SWING (V) 2.0 TAGE SWING (V) 3 3 125°C –40°C 1.5 RL = 500Ω –40°C 1.0 2 2 OUTPUT VOL OUTPUT VOL OUTPUT VOL 0.5 1 RL = 1k 1 0 V– V– 10 100 1k 10k 100k 0 5 10 15 20 25 30 35 –50 –40 –30 –20 –10 0 10 20 30 40 50 LOAD RESISTANCE (Ω) TOTAL SUPPLY VOLTAGE (V) OUTPUT CURRENT (mA) 6275 G10 6275 G11 6275 G12
Output Voltage Swing Output Short-Circuit Current Output Short-Circuit Current vs Load Current vs Temperature vs Temperature
V+ 110 100 VS = ±5V VS = ±15V V V 25°C S = ±5V IN = ±20mV –1 VIN = ±3V SINK VIN = ±3V 100 90 SOURCE –2 –3 125°C 25°C 90 80 SOURCE SINK TAGE SWING (V) –40°C 3 125°C T-CIRCUIT CURRENT (mA) 80 T-CIRCUIT CURRENT (mA) 70 –40°C 2 OUTPUT VOL 70 60 1 OUTPUT SHOR OUTPUT SHOR V– 60 50 –50 –40 –30 –20 –10 0 10 20 30 40 50 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 OUTPUT CURRENT (mA) TEMPERATURE (°C) TEMPERATURE (°C) 6275 G13 6275 G14 6275 G15
0.1Hz to 10Hz Input Noise Spectral Density Input Voltage Noise Settling Time vs Output Step
1k 100 250 VS = ±15V VS = ±15V VS = ±15V AV = 1 ) INPUT CURRENT NOISE (pA/√ R Hz /DIV) L = 2k 200 /√ 100 10 0.1% 150 en TAGE NOISE (nV i 100 n TAGE NOISE (200nV TLING TIME (ns) 10 1 SET Hz 1% INPUT VOL ) 50 INPUT VOL 1 0.1 0 1 10 100 1k 10k 100k TIME (1s/DIV) 6275 G17 2 4 6 8 10 FREQUENCY (Hz) OUTPUT STEP (V) 6275 G16 6275 G18 6275fa 6 For more information www.linear.com/LT6275