Datasheet LT1366, LT1367, LT1368, LT1369 (Analog Devices) - 7

LT1366/LT1367 LT1368/LT1369 e lecTrical characTerisTics
The
l
denotes the specifications which apply over the specified temperature range of 0°C < TA < 70°C. VS = ±15V, VCM = 0V, VO = 0V, unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage (LT1366/LT1368) VCM = VCC l 250 850 µV VCM = VEE l 250 850 µV Input Offset Voltage (LT1367/LT1369) VCM = VCC l 250 1150 µV VCM = VEE l 250 1000 µV ∆VOS Input Offset Voltage Shift (LT1366/LT1368) VCM = VEE to VCC l 200 525 µV Input Offset Voltage Match (Channel to Channel) VCM = VEE, VCC (Notes 4, 5) l 300 1500 µV Input Offset Voltage Shift (LT1367/LT1369) VCM = VEE to VCC l 200 750 µV Input Offset Voltage Match (Channel to Channel) VCM = VEE, VCC (Notes 4, 5) l 300 2300 µV VOS TC Input Offset Voltage Drift (Note 3) l 2 8 µV/°C IB Input Bias Current VCM = VCC l 0 15 45 nA VCM = VEE l –45 –10 0 nA ∆IB Input Bias Current Shift VCM = VEE to VCC l 25 90 nA IOS Input Offset Current VCM = VCC l 2 15 nA VCM = VEE l 1 15 nA ∆IOS Input Offset Current Shift VCM = VEE to VCC l 2 15 nA Input Bias Current Match (Channel to Channel) VCM = VCC (Note 4) l 0 2 15 nA VCM = VEE (Note 4) l 0 1 15 nA AVOL Large-Signal Voltage Gain VO = –14.7V to 14.7V, RL = 10k l 750 6000 V/mV VO = –10V to 10V, RL = 2k l 500 6000 V/mV Channel Separation VO = –10V to 10V, RL = 2k l 110 135 dB CMRR Common Mode Rejection Ratio (LT1366/LT1368) VCM = VEE to VCC l 95 103 dB CMRR Match (Channel to Channel) VCM = VEE to VCC (Note 4) l 89 103 dB Common Mode Rejection Ratio (LT1367/LT1369) VCM = VEE to VCC l 92 103 dB CMRR Match (Channel to Channel) VCM = VEE to VCC (Note 4) l 86 103 dB PSRR Power Supply Rejection Ratio VS = ±5V to ±15V l 80 105 dB PSRR Match (Channel to Channel) VS = ±5V to ±15V (Note 4) l 75 100 dB VOL Output Voltage Swing Low No Load l VEE + 0.009 VEE + 0.014 V ISINK = 0.5mA l VEE + 0.045 VEE + 0.080 V ISINK = 10mA l VEE + 0.300 VEE + 0.600 V VOH Output Voltage Swing High No Load l VCC – 0.014 VCC – 0.005 V ISOURCE = 0.5mA l VCC – 0.11 VCC – 0.055 V ISOURCE = 10mA l VCC – 0.95 VCC – 0.500 V ISC Short-Circuit Current (Note 2) l ±30 mA IS Supply Current per Amplifier l 415 575 µA
Note 1:
Stresses beyond those listed under Absolute Maximum Ratings
Note 3:
This parameter is not 100% tested. may cause permanent damage to the device. Exposure to any Absolute
Note 4:
Matching parameters are the difference between amplifiers A and Maximum Rating condition for extended periods may affect device D and between B and C on the LT1367/LT1369; between the two amplifiers reliability and lifetime. on the LT1366/LT1368.
Note 2:
Applies to short circuits to ground for all split supplies and for
Note 5:
Input offset voltage match is the difference in offset voltage single supplies less than 20V. Short circuits to either supply for supplies between amplifiers measured at both VCM = VEE and VCM = VCC. greater than 20V total may permanently damage the part. A heat sink may be required to keep the junction temperature below the absolute maximum rating when the output is shorted indefinitely. 1366fb Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Available Options Order Information Electrical Characteristics Typical Performance Characteristics Applications information Typical Applications Package Description Revision History Typical Application Related Parts