Datasheet AD8091, AD8092 (Analog Devices) - 4
| 制造商 | Analog Devices |
| 描述 | Low Cost, High Speed Rail-to-Rail Amplifiers |
| 页数 / 页 | 20 / 4 — AD8091/AD8092. Table 2. Parameter Conditions. Min. Typ. Max. Unit |
| 修订版 | C |
| 文件格式/大小 | PDF / 323 Kb |
| 文件语言 | 英语 |
AD8091/AD8092. Table 2. Parameter Conditions. Min. Typ. Max. Unit
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AD8091/AD8092
TA = 25°C, VS = +3 V, RL = 2 kΩ to +1.5 V, unless otherwise noted.
Table 2. Parameter Conditions Min Typ Max Unit
DYNAMIC PERFORMANCE −3 dB Small Signal Bandwidth G = +1, VO = 0.2 V p-p 70 110 MHz G = −1, +2, VO = 0.2 V p-p 50 MHz Bandwidth for 0.1 dB Flatness G = +2, VO = 0.2 V p-p, 17 MHz RL = 150 Ω to 2.5 V, RF = 402 Ω Slew Rate G = −1, VO = 2 V step 90 135 V/μs Full Power Response G = +1, VO = 1 V p-p 65 MHz Settling Time to 0.1% G = −1, VO = 2 V step 55 ns NOISE/DISTORTION PERFORMANCE Total Harmonic Distortion (see Figure 11) fC = 5 MHz, VO = 2 V p-p, G = −1, −47 dB RL = 100 Ω to 1.5 V Input Voltage Noise f = 10 kHz 16 nV/√Hz Input Current Noise f = 10 kHz 600 fA/√Hz Differential Gain Error (NTSC) G = +2, VCM = 1 V RL = 150 Ω to 1.5 V 0.11 % RL = 1 kΩ to 1.5 V 0.09 % Differential Phase Error (NTSC) G = +2, VCM = 1 V RL = 150 Ω to 1.5 V 0.24 Degrees RL = 1 kΩ to 1.5 V 0.10 Degrees Crosstalk f = 5 MHz, G = +2 −60 dB DC PERFORMANCE Input Offset Voltage 1.6 10 mV TMIN to TMAX 25 mV Offset Drift 10 μV/°C Input Bias Current 1.3 2.6 μA TMIN to TMAX 3.25 μA Input Offset Current 0.15 0.8 μA Open-Loop Gain RL = 2 kΩ 80 96 dB TMIN to TMAX 94 dB RL = 150 Ω 74 82 dB TMIN to TMAX 76 dB INPUT CHARACTERISTICS Input Resistance 290 kΩ Input Capacitance 1.4 pF Input Common-Mode Voltage Range −0.2 to +2.0 V Common-Mode Rejection Ratio VCM = 0 V to 1.5 V 72 88 dB OUTPUT CHARACTERISTICS Output Voltage Swing RL = 10 kΩ to 1.5 V 0.01 to 2.99 V RL = 2 kΩ to 1.5 V 0.075 to 2.9 0.02 to 2.98 V RL = 150 Ω to 1.5 V 0.20 to 2.75 0.125 to 2.875 V Output Current VOUT = 0.5 V to 2.5 V 45 mA TMIN to TMAX 45 mA Short Circuit Current Sourcing 60 mA Sinking 90 mA Capacitive Load Drive G = +1 45 pF POWER SUPPLY Operating Range 3 12 V Quiescent Current/Amplifier 4.2 4.8 mA Power Supply Rejection Ratio ΔVS = +0.5 V 68 80 dB OPERATING TEMPERATURE RANGE −40 +85 °C Rev. C | Page 4 of 20 Document Outline FEATURES APPLICATIONS CONNECTION DIAGRAMS GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION MAXIMUM POWER DISSIPATION TYPICAL PERFORMANCE CHARACTERISTICS LAYOUT, GROUNDING, AND BYPASSING CONSIDERATIONS POWER SUPPLY BYPASSING GROUNDING INPUT CAPACITANCE INPUT-TO-OUTPUT COUPLING DRIVING CAPACITIVE LOADS OVERDRIVE RECOVERY ACTIVE FILTERS SYNC STRIPPER SINGLE-SUPPLY COMPOSITE VIDEO LINE DRIVER OUTLINE DIMENSIONS ORDERING GUIDE
AD8091/AD8092
TA = 25°C, VS = +3 V, RL = 2 kΩ to +1.5 V, unless otherwise noted.
Table 2. Parameter Conditions Min Typ Max Unit
DYNAMIC PERFORMANCE −3 dB Small Signal Bandwidth G = +1, VO = 0.2 V p-p 70 110 MHz G = −1, +2, VO = 0.2 V p-p 50 MHz Bandwidth for 0.1 dB Flatness G = +2, VO = 0.2 V p-p, 17 MHz RL = 150 Ω to 2.5 V, RF = 402 Ω Slew Rate G = −1, VO = 2 V step 90 135 V/μs Full Power Response G = +1, VO = 1 V p-p 65 MHz Settling Time to 0.1% G = −1, VO = 2 V step 55 ns NOISE/DISTORTION PERFORMANCE Total Harmonic Distortion (see Figure 11) fC = 5 MHz, VO = 2 V p-p, G = −1, −47 dB RL = 100 Ω to 1.5 V Input Voltage Noise f = 10 kHz 16 nV/√Hz Input Current Noise f = 10 kHz 600 fA/√Hz Differential Gain Error (NTSC) G = +2, VCM = 1 V RL = 150 Ω to 1.5 V 0.11 % RL = 1 kΩ to 1.5 V 0.09 % Differential Phase Error (NTSC) G = +2, VCM = 1 V RL = 150 Ω to 1.5 V 0.24 Degrees RL = 1 kΩ to 1.5 V 0.10 Degrees Crosstalk f = 5 MHz, G = +2 −60 dB DC PERFORMANCE Input Offset Voltage 1.6 10 mV TMIN to TMAX 25 mV Offset Drift 10 μV/°C Input Bias Current 1.3 2.6 μA TMIN to TMAX 3.25 μA Input Offset Current 0.15 0.8 μA Open-Loop Gain RL = 2 kΩ 80 96 dB TMIN to TMAX 94 dB RL = 150 Ω 74 82 dB TMIN to TMAX 76 dB INPUT CHARACTERISTICS Input Resistance 290 kΩ Input Capacitance 1.4 pF Input Common-Mode Voltage Range −0.2 to +2.0 V Common-Mode Rejection Ratio VCM = 0 V to 1.5 V 72 88 dB OUTPUT CHARACTERISTICS Output Voltage Swing RL = 10 kΩ to 1.5 V 0.01 to 2.99 V RL = 2 kΩ to 1.5 V 0.075 to 2.9 0.02 to 2.98 V RL = 150 Ω to 1.5 V 0.20 to 2.75 0.125 to 2.875 V Output Current VOUT = 0.5 V to 2.5 V 45 mA TMIN to TMAX 45 mA Short Circuit Current Sourcing 60 mA Sinking 90 mA Capacitive Load Drive G = +1 45 pF POWER SUPPLY Operating Range 3 12 V Quiescent Current/Amplifier 4.2 4.8 mA Power Supply Rejection Ratio ΔVS = +0.5 V 68 80 dB OPERATING TEMPERATURE RANGE −40 +85 °C Rev. C | Page 4 of 20 Document Outline FEATURES APPLICATIONS CONNECTION DIAGRAMS GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION MAXIMUM POWER DISSIPATION TYPICAL PERFORMANCE CHARACTERISTICS LAYOUT, GROUNDING, AND BYPASSING CONSIDERATIONS POWER SUPPLY BYPASSING GROUNDING INPUT CAPACITANCE INPUT-TO-OUTPUT COUPLING DRIVING CAPACITIVE LOADS OVERDRIVE RECOVERY ACTIVE FILTERS SYNC STRIPPER SINGLE-SUPPLY COMPOSITE VIDEO LINE DRIVER OUTLINE DIMENSIONS ORDERING GUIDE