LT1366 LINER [Linear Technology], LT1366 Datasheet
LT1366
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LT1366 Summary of contents
Page 1
... The output capacitor’s filtering action reduces high frequency noise, which is beneficial when driving A/D converters. The LT1366/LT1368 are available in plastic 8-pin PDIP and 8-lead SO packages with the standard dual op amp pinout. The LT1367/LT1369 feature the standard quad pinout, which is available in a plastic 14-lead SO package ...
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... SYMBOL PARAMETER V Input Offset Voltage (LT1366/LT1368) OS Input Offset Voltage (LT1367/LT1369) V Input Offset Voltage Shift (LT1366/LT1368) OS Input Offset Voltage Match (Channel to Channel) Input Offset Voltage Shift (LT1367/LT1369) Input Offset Voltage Match (Channel to Channel) I Input Bias Current B I Input Bias Current Shift ...
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... C Input Capacitance IN A Large-Signal Voltage Gain VOL CMRR Common Mode Rejection Ratio (LT1366/LT1368) CMRR Match (Channel to Channel) Common Mode Rejection Ratio (LT1367/LT1369) CMRR Match (Channel to Channel) PSRR Power Supply Rejection Ratio PSRR Match (Channel to Channel) (Note 3) V Output Voltage Swing LOW ...
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... I Input Offset Current Shift OS Input Bias Current Match (Channel to Channel) A Large-Signal Voltage Gain VOL CMRR Common Mode Rejection Ratio (LT1366/LT1368) CMRR Match (Channel to Channel) Common Mode Rejection Ratio (LT1367/LT1369) CMRR Match (Channel to Channel) V Output Voltage Swing LOW OL V Output Voltage Swing HIGH ...
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... I Input Offset Current Shift OS Input Bias Current Match (Channel to Channel) A Large-Signal Voltage Gain VOL CMRR Common Mode Rejection Ratio (LT1366/LT1368) CMRR Match (Channel to Channel) Common Mode Rejection Ratio (LT1367 /LT1369) V CMRR Match (Channel to Channel) V Output Voltage Swing LOW OL V Output Voltage Swing HIGH ...
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... A Large-Signal Voltage Gain VOL Channel Separation SR Slew Rate (LT1366/LT1367) Slew Rate (LT1368/LT1369) CMRR Common Mode Rejection Ratio (LT1366/LT1368) CMRR Match (Channel to Channel) Common Mode Rejection Ratio (LT1367/LT1369) CMRR Match (Channel to Channel) PSRR Power Supply Rejection Ratio PSRR Match (Channel to Channel) V Output Voltage Swing LOW ...
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... SYMBOL PARAMETER V Input Offset Voltage (LT1366/LT1368) OS Input Offset Voltage (LT1367/LT1369) V Input Offset Voltage Shift (LT1366/LT1368) OS Input Offset Voltage Match (Channel to Channel) Input Offset Voltage Shift (LT1367/LT1369) Input Offset Voltage Match (Channel to Channel Input Offset Voltage Drift OS I Input Bias Current ...
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... LT1366/LT1367 LT1368/LT1369 W U TYPICAL PERFORMANCE CHARACTERISTICS (The data presented here applies to the LT1366/LT1367/LT1368/LT1369 unless otherwise noted.) PNP Stage V Distribution OS (LT1366/LT1368) 30 N-PACKAGE –350 –250 –150 – 150 250 350 INPUT OFFSET VOLTAGE ( V) LT1366 TPC03 Supply Current vs Temperature ...
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... W U TYPICAL PERFORMANCE CHARACTERISTICS (The data presented here applies to the LT1366/LT1367/LT1368/LT1369 unless otherwise noted.) Minimum Supply Voltage 200 150 100 – NONFUNCTIONAL TOTAL SUPPLY VOLTAGE (V) LT1366 TPC10 Noise Current Spectrum 0 5V ...
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... LT1366/LT1367 LT1368/LT1369 W U TYPICAL PERFORMANCE CHARACTERISTICS (The data presented here applies to the LT1366/LT1367/LT1368/LT1369 unless otherwise noted.) Gain-Bandwidth and Phase Margin vs Supply Voltage (LT1366/LT1367) 500 450 GBW 400 PHASE MARGIN 350 300 250 200 150 100 SUPPLY VOLTAGE (V) ...
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... W U TYPICAL PERFORMANCE CHARACTERISTICS (The data presented here applies to the LT1366/LT1367/LT1368/LT1369 unless otherwise noted.) THD + Noise vs Frequency 1. P 10k –1 V 0.001 0.01 0 FREQUENCY (kHz) LT1366 TPC28 U U APPLICATIONS INFORMATION Rail-to-Rail Operation The LT1366 family differs from conventional op amps in the design of both the input and output stages ...
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... COMMON MODE VOLTAGE RELATIVE TO POSITIVE SUPPLY (mV) LT1366 F02 0 MEASURED AS A FOLLOWER –10 + –20 – –30 – – –50 – –70 – 80 – 90 –100 –110 –800 –600 – 400 –200 V 200 S COMMON MODE VOLTAGE RELATIVE TO NEGATIVE SUPPLY (mV) LT1366 F03 ...
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... Figure 4 shows the outputs of the LT1366/LT1368 per- turbed by a 200mV positive supply. The LT1368’s power supply rejection is about ten times greater than that of the LT1366 at 50kHz. Note the 5-to-1 scale change in the output voltage traces. The tolerance of the external compensation capacitor is not critical ...
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... The circuit's nominal operating voltage is 4.75V 5%. The voltage reference and resistor ratios determine output voltage accuracy, while the LT1366’s high gain enforces 0.2% line and load regulation. Quiescent current is about 1mA and does not change appreciably with supply or load. All components are available in surface mount packages. The regulator’ ...
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... U TYPICAL APPLICATIONS High-Side Current Source The wide-compliance current source shown in Figure 7 takes advantage of the LT1366’s ability to measure small signals near the positive supply rail. The LT1366 adjusts Q1’s gate voltage to force the voltage across the sense resistor ( equal the voltage from the supply to SENSE the potentiometer’ ...
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... F09 Figure 11. Rail-to-Rail Potentiometer Buffer 10k + V 2 – 1 1/2 LT1366 V OUT SIGNAL AMP CANCELLATION AMP 1/2 LT1366 6 – 22pF 1M 1366 F10 Figure 10. Input Bias Current Cancellation 10k 1/2 LT1366 – 1366 F11 ...
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... Dimensions in inches (millimeters) unless otherwise noted. N8 Package 8-Lead PDIP (Narrow 0.300) (LTC DWG # 05-08-1510) 8 0.255 0.015* (6.477 0.381) 1 0.045 – 0.065 (1.143 – 1.651) 0.065 (1.651) TYP 0.100 0.010 (2.540 0.254) LT1366/LT1367 LT1368/LT1369 0.400* (10.160) MAX 0.130 0.005 (3.302 0.127) 0.125 0.020 (3 ...
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... LT1366/LT1367 LT1368/LT1369 PACKAGE DESCRIPTION 0.010 – 0.020 (0.254 – 0.508) 0.008 – 0.010 (0.203 – 0.254) 0.016 – 0.050 0.406 – 1.270 * DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE ** DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD FLASH SHALL NOT EXCEED 0.010" ...
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... DWG # 05-08-1610 0.228 – 0.244 (5.791 – 6.197 0.053 – 0.069 (1.346 – 1.752) 0 – 8 TYP 0.014 – 0.019 (0.355 – 0.483) LT1366/LT1367 LT1368/LT1369 0.337 – 0.344* (8.560 – 8.738 0.150 – 0.157** (3.810 – 3.988 0.004 – ...
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... LT1366/LT1367 LT1368/LT1369 U TYPICAL APPLICATION GUARD + INPUTS – GUARD R F GAIN = 100 30kHz RELATED PARTS PART DESCRIPTION LT1078/LT1079 Dual/Quad 55 A Max, Single Supply, Precision Op Amps LTC1152 Rail-to-Rail Input, Rail-to-Rail Output, Zero-Drift Amplifier LT1178/LT1179 Dual/Quad 17 A Max, Single Supply, Precision Op Amps ...