Datasheet LT1211, LT1212 (Analog Devices) - 4

LT1211/LT1212
5V ELECTRICAL CH C ARA TERISTICS VS = 5V, VCM = 0.5V, VOUT = 0.5V, 0
°
C
≤
TA
≤
70
°
C, unless otherwise noted. LT1211AC LT1211C/LT1212C SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage 100 175 150 375 µV ∆VOS Input Offset Voltage Drift 8-Pin DIP Package 0.7 1.5 1 3 µV/°C ∆T (Note 4) 14-Pin DIP, SOIC Package 2 6 µV/°C IOS Input Offset Current 5 25 10 35 nA IB Input Bias Current 60 110 70 135 nA Input Voltage Range 3.4 3.5 3.4 3.5 V 0.1 – 0.1 0.1 – 0.1 V CMRR Common Mode Rejection Ratio VCM = 0.1V to 3.4V 89 105 85 102 dB PSRR Power Supply Rejection Ratio VS = 2.5V to 12.5V 89 114 86 110 dB AVOL Large-Signal Voltage Gain VO = 0.05V to 3.7V, RL = 500Ω 150 430 150 430 V/mV Maximum Output Voltage Swing Output High, No Load 4.20 4.33 4.20 4.33 V (Note 5) Output High, ISOURCE = 1mA 4.10 4.23 4.10 4.23 V Output High, ISOURCE = 10mA 3.90 4.03 3.90 4.03 V Output Low, No Load 0.004 0.007 0.004 0.007 V Output Low, ISINK = 1mA 0.052 0.070 0.052 0.070 V Output Low, ISINK = 10mA 0.290 0.400 0.290 0.400 V IS Supply Current per Amplifier 0.8 1.4 2.1 0.8 1.4 2.1 mA
VS = 5V, VCM = 0.5V, VOUT = 0.5V, – 40
°
C
≤
TA
≤
85
°
C, unless otherwise noted. (Note 6) LT1211C/LT1212C LT1211AC LT1211I/LT1212I SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage 120 200 175 500 µV ∆VOS Input Offset Voltage Drift 8-Pin DIP Package 0.7 1.5 1 3 µV/°C ∆T (Note 4) 14-Pin DIP, SOIC Package 2 6 µV/°C IOS Input Offset Current 10 30 20 50 nA IB Input Bias Current 70 120 80 145 nA Input Voltage Range 3.1 3.2 3.1 3.2 V 0.2 0 0.2 0 V CMRR Common Mode Rejection Ratio VCM = 0.2V to 3.1V 88 104 84 101 dB PSRR Power Supply Rejection Ratio VS = 2.5V to 12.5V 88 113 85 109 dB AVOL Large-Signal Voltage Gain VO = 0.05V to 3.7V, RL = 500Ω 100 390 100 390 V/mV Maximum Output Voltage Swing Output High, No Load 4.15 4.25 4.15 4.25 V (Note 5) Output High, ISOURCE = 1mA 4.00 4.16 4.00 4.16 V Output High, ISOURCE = 10mA 3.80 3.96 3.80 3.96 V Output Low, No Load 0.005 0.008 0.005 0.008 V Output Low, ISINK = 1mA 0.053 0.075 0.053 0.075 V Output Low, ISINK = 10mA 0.300 0.420 0.300 0.420 V IS Supply Current per Amplifier 0.7 1.5 2.2 0.7 1.5 2.2 mA 4