Datasheet LT6600-15 (Analog Devices) - 4
| Manufacturer | Analog Devices |
| Description | Very Low Noise, Differential Amplifier and 15MHz Lowpass Filter |
| Pages / Page | 12 / 4 — TYPICAL PERFORMANCE CHARACTERISTICS. Amplitude Response. Passband Gain … |
| File Format / Size | PDF / 162 Kb |
| Document Language | English |
TYPICAL PERFORMANCE CHARACTERISTICS. Amplitude Response. Passband Gain and Phase. Passband Gain and Delay. Output Impedance
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LT6600-15
TYPICAL PERFORMANCE CHARACTERISTICS Amplitude Response Passband Gain and Phase Passband Gain and Delay
10 1 225 1 50 VS = 5V VS = 5V 0 GAIN = 1 180 0 GAIN = 1 45 0 GAIN T GAIN T –1 A = 25°C 135 –1 A = 25°C 40 –10 –2 90 –2 35 PHASE (DEG) DELA –3 DELAY 30 –20 –3 45 PHASE Y (ns) –4 0 –4 25 GAIN (dB) –30 GAIN (dB) –5 –45 GAIN (dB) –5 20 –40 –6 –90 –6 15 V –7 –135 –7 10 –50 S = 5V GAIN = 1 –8 –180 –8 5 TA = 25°C –60 –9 –225 –9 0 0.1 1 10 100 0 5 10 15 20 25 0 5 10 15 20 25 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 660015 G01 660015 G02 660015 G03
Passband Gain and Delay Output Impedance Common Mode Rejection Ratio
14 50 100 80 VS = 5V VS = 5V VIN = 1VP-P 12 GAIN = 4 45 GAIN = 1 75 VS = 5V T TA = 25°C GAIN = 1 10 A = 25°C GAIN 40 70 TA = 25°C 8 35 65 10 DELA 6 30 60 DELAY Y (ns) 4 25 55 GAIN (dB) 2 20 CMRR (dB) 50 1 0 15 45 OUTPUT IMPEDANCE (Ω) –2 10 40 –4 5 35 –6 0 0.1 30 0 5 10 15 20 25 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 660015 G05 660015 G04 660015 G06
Power Supply Rejection Ratio Distortion vs Frequency
80 –50 VIN = 2VP-P 70 VS = 3V –60 RL = 800Ω AT 60 EACH OUTPUT GAIN = 1 –70 50 TA = 25°C 40 –80 PSRR (dB) 30 DISTORTION (dB) –90 20 VS = 3V VIN = 200mVP-P –100 10 TA = 25°C V+ TO DIFFOUT 0 –110 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz) 660015 G08 600015 G07 DIFFERENTIAL INPUT, 2ND HARMONIC DIFFERENTIAL INPUT, 3RD HARMONIC SINGLE-ENDED INPUT, 2ND HARMONIC SINGLE-ENDED INPUT, 3RD HARMONIC 660015fb 4
TYPICAL PERFORMANCE CHARACTERISTICS Amplitude Response Passband Gain and Phase Passband Gain and Delay
10 1 225 1 50 VS = 5V VS = 5V 0 GAIN = 1 180 0 GAIN = 1 45 0 GAIN T GAIN T –1 A = 25°C 135 –1 A = 25°C 40 –10 –2 90 –2 35 PHASE (DEG) DELA –3 DELAY 30 –20 –3 45 PHASE Y (ns) –4 0 –4 25 GAIN (dB) –30 GAIN (dB) –5 –45 GAIN (dB) –5 20 –40 –6 –90 –6 15 V –7 –135 –7 10 –50 S = 5V GAIN = 1 –8 –180 –8 5 TA = 25°C –60 –9 –225 –9 0 0.1 1 10 100 0 5 10 15 20 25 0 5 10 15 20 25 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 660015 G01 660015 G02 660015 G03
Passband Gain and Delay Output Impedance Common Mode Rejection Ratio
14 50 100 80 VS = 5V VS = 5V VIN = 1VP-P 12 GAIN = 4 45 GAIN = 1 75 VS = 5V T TA = 25°C GAIN = 1 10 A = 25°C GAIN 40 70 TA = 25°C 8 35 65 10 DELA 6 30 60 DELAY Y (ns) 4 25 55 GAIN (dB) 2 20 CMRR (dB) 50 1 0 15 45 OUTPUT IMPEDANCE (Ω) –2 10 40 –4 5 35 –6 0 0.1 30 0 5 10 15 20 25 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 660015 G05 660015 G04 660015 G06
Power Supply Rejection Ratio Distortion vs Frequency
80 –50 VIN = 2VP-P 70 VS = 3V –60 RL = 800Ω AT 60 EACH OUTPUT GAIN = 1 –70 50 TA = 25°C 40 –80 PSRR (dB) 30 DISTORTION (dB) –90 20 VS = 3V VIN = 200mVP-P –100 10 TA = 25°C V+ TO DIFFOUT 0 –110 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz) 660015 G08 600015 G07 DIFFERENTIAL INPUT, 2ND HARMONIC DIFFERENTIAL INPUT, 3RD HARMONIC SINGLE-ENDED INPUT, 2ND HARMONIC SINGLE-ENDED INPUT, 3RD HARMONIC 660015fb 4
