Datasheet LT6210, LT6211 (Analog Devices) - 10

LT6210/LT6211
Typical perForMance characTerisTics (Supply Current Is Measured Per Amplifier) 2nd and 3rd Harmonic Distortion vs 2nd and 3rd Harmonic Distortion vs 2nd and 3rd Harmonic Distortion vs Frequency (IS = 6mA per Amplifier) Frequency (IS = 3mA per Amplifier) Frequency (IS = 300µA per Amplifier)
0 0 0 VS = ±5V VS = ±5V VS = ±5V –10 RF = RG = 887Ω –10 RF = RG = 1.1k –10 RF = RG = 11k VOUT = 2VP-P V V –20 OUT = 2VP-P OUT = 2VP-P R –20 –20 L = 150Ω RL = 150Ω RL = 1k T –30 A = 25°C –30 TA = 25°C T –30 A = 25°C HD2 HD2 –40 –40 –40 TION (dBc) –50 –50 –50 HD2 HD3 –60 –60 –60 DISTOR –70 DISTORTION (dBc) –70 DISTORTION (dBc) –70 HD3 –80 –80 HD3 –80 –90 –90 –90 –100 –100 –100 0.01 0.1 1 10 100 0.01 0.1 1 10 100 0.01 0.1 1 10 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 6210 G22 6210 G23 6210 G24
Maximum Undistorted Output LT6211 Channel Separation Sinusoid vs Frequency Output Impedance vs Frequency vs Frequency
10 120 V 1000 S = ±5V VS = ±5V 9 HD2, HD3 <–40dB AV = 2 ) A 8 V = 2 TA = 25°C 100 P-P TA = 25°C 100 7 IS = 300µA 80 RL = ∞ 6 IS = 6mA RF = RG = 11k RF = RG = 887Ω RL = 1k 5 RL = 150Ω 10 60 RL = 150Ω TAGE SWING (V 4 IS = 6mA 3 40 IS = 300µA R 1 F = RG = 887Ω 2 RF = RG = 11k OUTPUT IMPEDANCE (Ω) RL = 150Ω CHANNEL SEPARATION (dB) VS = ±5V OUTPUT VOL RL = 1k 20 IS = 6mA 1 RF = RG = 887Ω T 0 A = 25°C 0.1 0 0.1 1 10 100 0.1 1 10 100 500 0.1 1 10 100 500 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 6210 G25 6210 G26 6210 G27
Maximum Capacitive Load vs Maximum Capacitive Load vs Overshoot vs Capacitive Load Output Series Resistor Feedback Resistor
70 50 10000 VS = ±5V VS = ±5V 45 OVERSHOOT < 10% AC PEAKING < 3dB 60 IS = 3mA R V F = RG = 1100Ω V 40 OUT = 100mVP-P OUT = 100mVP-P R I L = 150Ω IS = 6mA S = 6mA 50 RF = RG = 887Ω RG = RF I 35 S = 300µA RL = ∞ 1000 RL = 150Ω 40 RF = RG = 11k 30 TA = 25°C TA = 25°C RL = 1k 25 30 20 OVERSHOOT (%) 100 20 15 CAPACITIVE LOAD (pF) VS = ±5V 10 10 IS = 6mA AV = 2 OUTPUT SERIES RESISTANCE (Ω) RF = RG = 887Ω VOUT = 100mVP-P 5 RL = 150Ω T 0 A = 25°C 0 10 10 100 1000 10000 10 100 1000 800 1000 1200 1400 1600 1800 2000 CAPACITIVE LOAD (pF) CAPACITIVE LOAD (pF) FEEDBACK RESISTANCE (Ω) 6210 G30 6210 G28 6210 G29 62101fc 10 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical AC Performance Typical Performance Characteristics Applications Information Typical Applications Simplified Schematic Package Description Revision History Typical Application Related Parts