Datasheet LT6220, LT6221, LT6222 (Analog Devices) - 3

LT6220/LT6221/LT6222
e lecTrical characTerisTics TA = 25°C, VS = 5V, 0V; VS = 3V, 0V; VCM = VOUT = half supply, unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage VCM = 0V 70 350 µV VCM = 0V (DD Package) 150 700 µV VCM = 0V (S5 Package) 200 850 µV VCM = VS 0.5 2.5 mV VCM = VS (S5 Package) 0.5 3 mV ∆VOS Input Offset Voltage Shift VS = 5V, VCM = 0V to 3.5V 30 195 µV VS = 3V, VCM = 0V to 1.5V 15 120 µV Input Offset Voltage Match (Channel-to-Channel) VCM = 0V 100 600 µV (Note 9) VCM = 0V (DD Package) 150 1100 µV IB Input Bias Current VCM = 1V 15 150 nA VCM = VS 250 600 nA Input Bias Current Match (Channel-to-Channel) VCM = 1V 15 175 nA (Note 9) VCM = VS 20 250 nA IOS Input Offset Current VCM = 1V 15 100 nA VCM = VS 15 100 nA Input Noise Voltage 0.1Hz to 10Hz 0.5 µVP-P en Input Noise Voltage Density f = 10kHz 10 nV/√Hz in Input Noise Current Density f = 10kHz 0.8 pA/√Hz CIN Input Capacitance 2 pF AVOL Large Signal Voltage Gain VS = 5V, VOUT = 0.5V to 4.5V, RL = 1k at VS/2 35 100 V/mV VS = 5V, VOUT = 1V to 4V, RL = 100Ω at VS/2 3.5 10 V/mV VS = 3V, VOUT = 0.5V to 2.5V, RL = 1k at VS/2 30 90 V/mV CMRR Common Mode Rejection Ratio VS = 5V, VCM = 0V to 3.5V 85 102 dB VS = 3V, VCM = 0V to 1.5V 82 102 dB CMRR Match (Channel-to-Channel) (Note 9) VS = 5V, VCM = 0V to 3.5V 79 100 dB VS = 3V, VCM = 0V to 1.5V 76 100 dB Input Common Mode Range 0 VS V PSRR Power Supply Rejection Ratio VS = 2.5V to 10V, VCM = 0V 84 105 dB PSRR Match (Channel-to-Channel) (Note 9) 79 105 dB Minimum Supply Voltage (Note 6) 2.2 2.5 V VOL Output Voltage Swing LOW (Note 7) No Load 5 40 mV ISINK = 5mA 100 200 mV ISINK = 20mA 325 650 mV VOH Output Voltage Swing HIGH (Note 7) No Load 5 40 mV ISOURCE = 5mA 130 250 mV ISOURCE = 20mA 475 900 mV ISC Short-Circuit Current VS = 5V 20 45 mA VS = 3V 20 35 mA IS Supply Current Per Amplifier 0.9 1 mA GBW Gain-Bandwidth Product VS = 5V, Frequency = 1MHz 35 60 MHz SR Slew Rate VS = 5V, AV = –1, RL= 1k, VOUT = 4V 10 20 V/µs FPBW Full Power Bandwidth VS = 5V, AV = 1, VOUT = 4VP-P 1.6 MHz HD Harmonic Distortion VS = 5V, AV = 1, RL= 1k, VOUT = 2VP-P, fC = 500kHz –77.5 dBc tS Settling Time 0.01%, VS = 5V, VSTEP = 2V, AV = 1, RL= 1k 300 ns ∆G Differential Gain (NTSC) VS = 5V, AV = 2, RL= 1k 0.3 % ∆θ Differential Phase (NTSC) VS = 5V, AV = 2, RL= 1k 0.3 Deg 622012fc For more information www.linear.com/LT6220/LT6221/LT6222 3 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Applications Information Typical Applications Package Description Revision History Typical Application Related Parts