Datasheet LT1366, LT1367, LT1368, LT1369 (Analog Devices) - 10
| Fabricante | Analog Devices |
| Descripción | Dual and Quad Precision Rail-to-Rail Input and Output Op Amps |
| Páginas / Página | 20 / 10 — (The data presented here applies to the LT1366/LT1367/LT1368/LT1369 … |
| Formato / tamaño de archivo | PDF / 396 Kb |
| Idioma del documento | Inglés |
(The data presented here applies to the LT1366/LT1367/LT1368/LT1369 unless otherwise noted.). Gain-Bandwidth and Phase
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LT1366/LT1367 LT1368/LT1369 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) Channel Separation vs Frequency Open-Loop Gain
500 60 –50 20 V V S = ±15V S = ±15V 450 54 GBW –60 VOUT = ±1VP-P 15 400 48 –70 RL = 2k PHASE MARGIN (DEG) 10 350 PHASE MARGIN 42 –80 RL = 2k 300 36 5 –90 LT1368/LT1369 250 30 –100 0 RL = 10k 200 24 –110 –5 FREQUENCY (kHz) 150 18 –120 INPUT VOLTAGE (µV) –10 100 12 CHANNEL SEPARATION (dB) LT1366/LT1367 –130 50 6 –15 –140 0 0 –150 –20 0 5 10 15 20 25 30 10 100 1k 10k –20 –15 –10 –5 0 5 10 15 20 SUPPLY VOLTAGE (V) FREQUENCY (Hz) OUTPUT VOLTAGE (V) LT1366 TPC19 LT1366 TPC20 LT1366 TPC21
Capacitive Load Handling Overshoot vs Load Current Overshoot vs Load Current (LT1366/LT1367) (LT1368/LT1369) (LT1368/LT1369)
80 60 60 VS = 5V, 0V VS = ±2.5V VS = ±15V 70 AV = 1 AV = 1 50 50 60 CL = 0.22µF CL = 0.22µF 40 C 40 50 L = 0.047µF A C V = 1 L = 0.1µF 40 30 30 CL = 0.047µF AV = 5 CL = 0.1µF 30 OVERSHOOT (%) OVERSHOOT (%) 20 OVERSHOOT (%) 20 20 10 10 10 AV = 10 0 0 0 10 100 1k 10k 100k –10 –5 0 5 10 –10 –5 0 5 10 CAPACITIVE LOAD (pF) LOAD CURRENT (mA) LOAD CURRENT (mA) LT1366 TPC22 LT1366 TPC23 LT1366 TPC24
THD + Noise vs Slew Rate vs Supply Voltage Warm-Up Drift vs Time Peak-to-Peak Voltage
0.20 80 10 AV = –1 f = 1kHz 60 S8 PACKAGE RL = 10k 0.18 V (ALL CURVES) S = ±15V 40 1 S8 PACKAGE 0.16 20 VS = ±2.5V 0 0.1 0.14 V –20 N8 PACKAGE S = ±1.5V A V SLEW RATE (V/µs) V THD + NOISE (%) V = 1 S = ±2.5V S = ±2.5V A –40 0.01 V = 1 V 0.12 N8 PACKAGE S = ±1.5V CHANGE IN OFFSET VOLTAGE (µV) AV = –1 –60 VS = ±15V VS = ±2.5V A 0.10 –80 0.001 V = –1 0 4 8 12 16 20 24 28 32 36 0 15 30 45 60 75 90 105 120 135 150 0 1 2 3 4 5 TOTAL SUPPLY VOLTAGE (V) TIME AFTER POWER-UP (SEC) VIN(P-P) (V) LT1366 TPC25 LT1366 TPC26 LT1366 TPC27 1366fb 0 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
(The data presented here applies to the LT1366/LT1367/LT1368/LT1369 unless otherwise noted.) Gain-Bandwidth and Phase Margin vs Supply Voltage (LT1366/LT1367) Channel Separation vs Frequency Open-Loop Gain
500 60 –50 20 V V S = ±15V S = ±15V 450 54 GBW –60 VOUT = ±1VP-P 15 400 48 –70 RL = 2k PHASE MARGIN (DEG) 10 350 PHASE MARGIN 42 –80 RL = 2k 300 36 5 –90 LT1368/LT1369 250 30 –100 0 RL = 10k 200 24 –110 –5 FREQUENCY (kHz) 150 18 –120 INPUT VOLTAGE (µV) –10 100 12 CHANNEL SEPARATION (dB) LT1366/LT1367 –130 50 6 –15 –140 0 0 –150 –20 0 5 10 15 20 25 30 10 100 1k 10k –20 –15 –10 –5 0 5 10 15 20 SUPPLY VOLTAGE (V) FREQUENCY (Hz) OUTPUT VOLTAGE (V) LT1366 TPC19 LT1366 TPC20 LT1366 TPC21
Capacitive Load Handling Overshoot vs Load Current Overshoot vs Load Current (LT1366/LT1367) (LT1368/LT1369) (LT1368/LT1369)
80 60 60 VS = 5V, 0V VS = ±2.5V VS = ±15V 70 AV = 1 AV = 1 50 50 60 CL = 0.22µF CL = 0.22µF 40 C 40 50 L = 0.047µF A C V = 1 L = 0.1µF 40 30 30 CL = 0.047µF AV = 5 CL = 0.1µF 30 OVERSHOOT (%) OVERSHOOT (%) 20 OVERSHOOT (%) 20 20 10 10 10 AV = 10 0 0 0 10 100 1k 10k 100k –10 –5 0 5 10 –10 –5 0 5 10 CAPACITIVE LOAD (pF) LOAD CURRENT (mA) LOAD CURRENT (mA) LT1366 TPC22 LT1366 TPC23 LT1366 TPC24
THD + Noise vs Slew Rate vs Supply Voltage Warm-Up Drift vs Time Peak-to-Peak Voltage
0.20 80 10 AV = –1 f = 1kHz 60 S8 PACKAGE RL = 10k 0.18 V (ALL CURVES) S = ±15V 40 1 S8 PACKAGE 0.16 20 VS = ±2.5V 0 0.1 0.14 V –20 N8 PACKAGE S = ±1.5V A V SLEW RATE (V/µs) V THD + NOISE (%) V = 1 S = ±2.5V S = ±2.5V A –40 0.01 V = 1 V 0.12 N8 PACKAGE S = ±1.5V CHANGE IN OFFSET VOLTAGE (µV) AV = –1 –60 VS = ±15V VS = ±2.5V A 0.10 –80 0.001 V = –1 0 4 8 12 16 20 24 28 32 36 0 15 30 45 60 75 90 105 120 135 150 0 1 2 3 4 5 TOTAL SUPPLY VOLTAGE (V) TIME AFTER POWER-UP (SEC) VIN(P-P) (V) LT1366 TPC25 LT1366 TPC26 LT1366 TPC27 1366fb 0 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