Datasheet MAX4480, MAX4481, MAX4482, MAX4483 (Analog Devices) - 4
| 制造商 | Analog Devices |
| 描述 | Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown |
| 页数 / 页 | 10 / 4 — Typical Operating Characteristics. GAIN AND PHASE. POWER-SUPPLY REJECTION … |
| 文件格式/大小 | PDF / 2.4 Mb |
| 文件语言 | 英语 |
Typical Operating Characteristics. GAIN AND PHASE. POWER-SUPPLY REJECTION RATIO. vs. FREQUENCY (NO LOAD)
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MAX4480–MAX4483 Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown
Typical Operating Characteristics
(VDD = +5V, VSS = 0V, VCM = VDD/2, VSHDN = 5V, RL ≥ 1MΩ connected to VDD/2, TA = +25°C, unless otherwise noted.)
GAIN AND PHASE GAIN AND PHASE POWER-SUPPLY REJECTION RATIO vs. FREQUENCY (NO LOAD) vs. FREQUENCY (CL = 400pF) vs. FREQUENCY
80 80 10 60 60 40 MAX4480 toc01 40 MAX4480 toc02 -10 20 20 MAX4480 toc03 0 0 -30 -20 -20 -40 -40 -50 -60 -60 -80 -80 PSRR (dB) -100 -100 -70 GAIN (dB)/PHASE (degrees) -120 GAIN (dB)/PHASE (degrees) -120 -140 -140 -90 -160 AVCL = +1000V/V -160 AVCL = +1000V/V -180 -180 -110 1 10 100 1k 10k 100k 1M 1 10 100 1k 10k 100k 1M 10 100 1k 10k 100k 1M FREQUENCY (Hz) FREQUENCY (Hz) FREQUENCY (Hz)
MAX4481 OUTPUT IMPEDANCE SHUTDOWN SUPPLY CURRENT vs. FREQUENCY SUPPLY CURRENT vs. TEMPERATURE vs. TEMPERATURE
1000 60 100k V 58 SHDN = VSS MAX4480 toc4 ) 100 MAX4480 toc05 56 MAX4480 toc06 10k Ω 54 10 52 1k 50 1 48 100 46 OUTPUT IMPEDANCE ( SUPPLY CURRENT (µA) SUPPLY CURRENT (pA) 0.1 44 10 42 0.01 40 1 1 10 100 1k 10k 100k 1M -40 -20 0 20 40 60 80 100 120 -40 -20 0 20 40 60 80 100 120 FREQUENCY (Hz) TEMPERATURE (°C) TEMPERATURE (°C)
MAX4481 OUTPUT LEAKAGE CURRENT INPUT OFFSET VOLTAGE OUTPUT VOLTAGE SWING HIGH vs. TEMPERATURE vs. TEMPERATURE vs. TEMPERATURE
1000k 1500 100 VSHDN = VSS RL = 5kΩ to VDD/2 VOUT = VDD/2 90 MAX4480 toc07 100k 1000 MAX4480 toc08 MAX4480 toc09 500 80 10k (mV) (pA) (µV) 0 OUT 70 I LEAK - V 1k V OS V DD -500 60 100 -1000 50 10 -1500 40 -40 -20 0 20 40 60 80 100 120 -40 -20 0 20 40 60 80 100 120 -40 -20 0 20 40 60 80 100 120 TEMPERATURE (∞C) TEMPERATURE (°C) TEMPERATURE (°C) www.maximintegrated.com Maxim Integrated │ 4
Typical Operating Characteristics
(VDD = +5V, VSS = 0V, VCM = VDD/2, VSHDN = 5V, RL ≥ 1MΩ connected to VDD/2, TA = +25°C, unless otherwise noted.)
GAIN AND PHASE GAIN AND PHASE POWER-SUPPLY REJECTION RATIO vs. FREQUENCY (NO LOAD) vs. FREQUENCY (CL = 400pF) vs. FREQUENCY
80 80 10 60 60 40 MAX4480 toc01 40 MAX4480 toc02 -10 20 20 MAX4480 toc03 0 0 -30 -20 -20 -40 -40 -50 -60 -60 -80 -80 PSRR (dB) -100 -100 -70 GAIN (dB)/PHASE (degrees) -120 GAIN (dB)/PHASE (degrees) -120 -140 -140 -90 -160 AVCL = +1000V/V -160 AVCL = +1000V/V -180 -180 -110 1 10 100 1k 10k 100k 1M 1 10 100 1k 10k 100k 1M 10 100 1k 10k 100k 1M FREQUENCY (Hz) FREQUENCY (Hz) FREQUENCY (Hz)
MAX4481 OUTPUT IMPEDANCE SHUTDOWN SUPPLY CURRENT vs. FREQUENCY SUPPLY CURRENT vs. TEMPERATURE vs. TEMPERATURE
1000 60 100k V 58 SHDN = VSS MAX4480 toc4 ) 100 MAX4480 toc05 56 MAX4480 toc06 10k Ω 54 10 52 1k 50 1 48 100 46 OUTPUT IMPEDANCE ( SUPPLY CURRENT (µA) SUPPLY CURRENT (pA) 0.1 44 10 42 0.01 40 1 1 10 100 1k 10k 100k 1M -40 -20 0 20 40 60 80 100 120 -40 -20 0 20 40 60 80 100 120 FREQUENCY (Hz) TEMPERATURE (°C) TEMPERATURE (°C)
MAX4481 OUTPUT LEAKAGE CURRENT INPUT OFFSET VOLTAGE OUTPUT VOLTAGE SWING HIGH vs. TEMPERATURE vs. TEMPERATURE vs. TEMPERATURE
1000k 1500 100 VSHDN = VSS RL = 5kΩ to VDD/2 VOUT = VDD/2 90 MAX4480 toc07 100k 1000 MAX4480 toc08 MAX4480 toc09 500 80 10k (mV) (pA) (µV) 0 OUT 70 I LEAK - V 1k V OS V DD -500 60 100 -1000 50 10 -1500 40 -40 -20 0 20 40 60 80 100 120 -40 -20 0 20 40 60 80 100 120 -40 -20 0 20 40 60 80 100 120 TEMPERATURE (∞C) TEMPERATURE (°C) TEMPERATURE (°C) www.maximintegrated.com Maxim Integrated │ 4