Datasheet LTC6405 (Analog Devices) - 7
| Fabricante | Analog Devices |
| Descripción | 2.7GHz, 5V, Low Noise, Rail-to-Rail Input Differential Amplifier/Driver |
| Páginas / Página | 26 / 7 — typical perForMance characteristics. Input Noise Density vs Input. … |
| Formato / tamaño de archivo | PDF / 447 Kb |
| Idioma del documento | Inglés |
typical perForMance characteristics. Input Noise Density vs Input. Differential Slew Rate. Input Noise Density vs Frequency
Línea de modelo para esta hoja de datos
Versión de texto del documento
LTC6405
typical perForMance characteristics Input Noise Density vs Input Differential Slew Rate Input Noise Density vs Frequency Common Mode Voltage vs Temperature
100 100 4 4 720 VS = 5V INPUT CURRENT NOISE DENSIT VS = 5V INPUT CURRENT NOISE DENSIT VS = 5V VICM = 2.5V NOISE MEASURED AT f = 1MHz / Hz) / Hz) 700 Y (nV 3 3 Y (nV i 680 n V/µs) 10 10 2 2 660 en SLEW RATE ( 640 TAGE NOISE DENSIT Y (pA/ TAGE NOISE DENSIT Y (pA/ in 1 1 Hz) 620 Hz) e INPUT VOL n INPUT VOL 1 1 0 0 600 100 1k 10k 100k 1M 10M 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 –50 –25 0 25 50 75 100 FREQUENCY (Hz) INPUT COMMON MODE VOLTAGE (V) TEMPERATURE (°C) 6405 G07 6405 G08 6405 G09
Differential Output Impedance vs Frequency CMRR vs Frequency Differential PSRR vs Frequency
1000 90 80 VS = 5V VS = 5V RI = RF = 200Ω 80 70 100 70 60 10 60 50 1 CMRR (dB) 50 PSRR (dB) 40 40 30 OUTPUT IMPEDANCE (Ω) VS = 5V 0.1 VOCM = 2.5V 30 20 RI = RF = 200Ω, CF = 1.8pF 0.1% FEEDBACK NETWORK RESISTORS 0.01 20 10 1 10 100 1000 2000 1 10 100 1000 2000 1 10 100 1000 2000 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 6405 G10 6405 G11 6405 G12 6405fb For more information www.linear.com/6405 7
typical perForMance characteristics Input Noise Density vs Input Differential Slew Rate Input Noise Density vs Frequency Common Mode Voltage vs Temperature
100 100 4 4 720 VS = 5V INPUT CURRENT NOISE DENSIT VS = 5V INPUT CURRENT NOISE DENSIT VS = 5V VICM = 2.5V NOISE MEASURED AT f = 1MHz / Hz) / Hz) 700 Y (nV 3 3 Y (nV i 680 n V/µs) 10 10 2 2 660 en SLEW RATE ( 640 TAGE NOISE DENSIT Y (pA/ TAGE NOISE DENSIT Y (pA/ in 1 1 Hz) 620 Hz) e INPUT VOL n INPUT VOL 1 1 0 0 600 100 1k 10k 100k 1M 10M 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 –50 –25 0 25 50 75 100 FREQUENCY (Hz) INPUT COMMON MODE VOLTAGE (V) TEMPERATURE (°C) 6405 G07 6405 G08 6405 G09
Differential Output Impedance vs Frequency CMRR vs Frequency Differential PSRR vs Frequency
1000 90 80 VS = 5V VS = 5V RI = RF = 200Ω 80 70 100 70 60 10 60 50 1 CMRR (dB) 50 PSRR (dB) 40 40 30 OUTPUT IMPEDANCE (Ω) VS = 5V 0.1 VOCM = 2.5V 30 20 RI = RF = 200Ω, CF = 1.8pF 0.1% FEEDBACK NETWORK RESISTORS 0.01 20 10 1 10 100 1000 2000 1 10 100 1000 2000 1 10 100 1000 2000 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 6405 G10 6405 G11 6405 G12 6405fb For more information www.linear.com/6405 7