Datasheet AD9631, AD9632 (Analog Devices) - 3
| 制造商 | Analog Devices |
| 描述 | Ultralow Distortion, Wide Bandwidth Voltage Feedback Op Amp |
| 页数 / 页 | 20 / 3 — Data Sheet. AD9631/AD9632. SPECIFICATIONS ELECTRICAL CHARACTERISTICS. … |
| 修订版 | D |
| 文件格式/大小 | PDF / 482 Kb |
| 文件语言 | 英语 |
Data Sheet. AD9631/AD9632. SPECIFICATIONS ELECTRICAL CHARACTERISTICS. Table 1. AD9631. AD9632. Parameter. Test Conditions/Comments. Min
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Data Sheet AD9631/AD9632 SPECIFICATIONS ELECTRICAL CHARACTERISTICS
±VS = ±5 V; RLOAD = 100 Ω; AV = 1 (AD9631); AV = 2 (AD9632), unless otherwise noted.
Table 1. AD9631 AD9632 Parameter Test Conditions/Comments Min Typ Max Min Typ Max Unit
DYNAMIC PERFORMANCE Bandwidth (–3 dB) Small Signal VOUT ≤ 0.4 V p-p 220 320 180 250 MHz Large Signal1 VOUT = 4 V p-p 150 175 155 180 MHz Bandwidth for 0.1 dB Flatness VOUT = 300 mV p-p RF = 140 Ω (AD9631); 130 130 MHz RF = 425 Ω (AD9632) Slew Rate, Average ± VOUT = 4 V step 1000 1300 1200 1500 V/μs Rise/Fall Time VOUT = 0.5 V step 1.2 1.4 ns VOUT = 4 V step 2.5 2.1 ns Settling Time To 0.1% VOUT = 2 V step 11 11 ns To 0.01% VOUT = 2 V step 16 16 ns HARMONIC/NOISE PERFORMANCE Second Harmonic Distortion 2 V p-p; 20 MHz, RL = 100 Ω −64 −57 −54 −47 dBc RL = 500 Ω −72 −65 −72 −65 dBc Third Harmonic Distortion 2 V p-p; 20 MHz, RL = 100 Ω −76 −69 −74 −67 dBc RL = 500 Ω −81 −74 −81 −74 dBc Third-Order Intercept 25 MHz 46 41 dBm Noise Figure RS = 50 Ω 18 14 dB Input Voltage Noise 1 MHz to 200 MHz 7.0 4.3 nA/√Hz Input Current Noise 1 MHz to 200 MHz 2.5 2.0 pA/√Hz Average Equivalent Integrated 0.1 MHz to 200 MHz 100 60 μV rms Input Noise Voltage Differential Gain Error (3.58 MHz) RL = 150 Ω 0.03 0.06 0.02 0.04 % Differential Phase Error (3.58 MHz) RL = 150 Ω 0.02 0.04 0.02 0.04 Degree Phase Nonlinearity DC to 100 MHz 1.1 1.1 Degree DC PERFORMANCE2 RL = 150 Ω Input Offset Voltage3 3 10 2 5 mV TMIN − TMAX 13 8 mV Offset Voltage Drift ±10 ±10 µV/°C Input Bias Current 2 7 2 7 µA TMIN − TMAX 10 10 µA Input Offset Current 0.1 3 0.1 3 µA TMIN − TMAX 5 5 µA Common-Mode Rejection Ratio VCM = ± 2.5 V 70 90 70 90 dB Open-Loop Gain VOUT = ± 2.5 V 46 52 46 52 dB TMIN − TMAX 40 40 dB INPUT CHARACTERISTICS Input Resistance 500 500 kΩ Input Capacitance 1.2 1.2 pF Input Common-Mode Voltage Range ±3.4 ±3.4 V Rev. D | Page 3 of 20 Document Outline Features Applications General Description Pin Configuration Table of Contents Revision History Specifications Electrical Characteristics Absolute Maximum Ratings Metallization Photo Thermal Resistance Maximum Power Dissipation ESD Caution Typical Performance Characteristics Theory of Operation General Feedback Resistor Choice Pulse Response Large Signal Performance Power Supply Bypassing Driving Capacitive Loads Applications Information Operation as a Video Line Driver Active Filters Analog-to-Digital Converter (ADC) Driver Layout Considerations Outline Dimensions Ordering Guide
Data Sheet AD9631/AD9632 SPECIFICATIONS ELECTRICAL CHARACTERISTICS
±VS = ±5 V; RLOAD = 100 Ω; AV = 1 (AD9631); AV = 2 (AD9632), unless otherwise noted.
Table 1. AD9631 AD9632 Parameter Test Conditions/Comments Min Typ Max Min Typ Max Unit
DYNAMIC PERFORMANCE Bandwidth (–3 dB) Small Signal VOUT ≤ 0.4 V p-p 220 320 180 250 MHz Large Signal1 VOUT = 4 V p-p 150 175 155 180 MHz Bandwidth for 0.1 dB Flatness VOUT = 300 mV p-p RF = 140 Ω (AD9631); 130 130 MHz RF = 425 Ω (AD9632) Slew Rate, Average ± VOUT = 4 V step 1000 1300 1200 1500 V/μs Rise/Fall Time VOUT = 0.5 V step 1.2 1.4 ns VOUT = 4 V step 2.5 2.1 ns Settling Time To 0.1% VOUT = 2 V step 11 11 ns To 0.01% VOUT = 2 V step 16 16 ns HARMONIC/NOISE PERFORMANCE Second Harmonic Distortion 2 V p-p; 20 MHz, RL = 100 Ω −64 −57 −54 −47 dBc RL = 500 Ω −72 −65 −72 −65 dBc Third Harmonic Distortion 2 V p-p; 20 MHz, RL = 100 Ω −76 −69 −74 −67 dBc RL = 500 Ω −81 −74 −81 −74 dBc Third-Order Intercept 25 MHz 46 41 dBm Noise Figure RS = 50 Ω 18 14 dB Input Voltage Noise 1 MHz to 200 MHz 7.0 4.3 nA/√Hz Input Current Noise 1 MHz to 200 MHz 2.5 2.0 pA/√Hz Average Equivalent Integrated 0.1 MHz to 200 MHz 100 60 μV rms Input Noise Voltage Differential Gain Error (3.58 MHz) RL = 150 Ω 0.03 0.06 0.02 0.04 % Differential Phase Error (3.58 MHz) RL = 150 Ω 0.02 0.04 0.02 0.04 Degree Phase Nonlinearity DC to 100 MHz 1.1 1.1 Degree DC PERFORMANCE2 RL = 150 Ω Input Offset Voltage3 3 10 2 5 mV TMIN − TMAX 13 8 mV Offset Voltage Drift ±10 ±10 µV/°C Input Bias Current 2 7 2 7 µA TMIN − TMAX 10 10 µA Input Offset Current 0.1 3 0.1 3 µA TMIN − TMAX 5 5 µA Common-Mode Rejection Ratio VCM = ± 2.5 V 70 90 70 90 dB Open-Loop Gain VOUT = ± 2.5 V 46 52 46 52 dB TMIN − TMAX 40 40 dB INPUT CHARACTERISTICS Input Resistance 500 500 kΩ Input Capacitance 1.2 1.2 pF Input Common-Mode Voltage Range ±3.4 ±3.4 V Rev. D | Page 3 of 20 Document Outline Features Applications General Description Pin Configuration Table of Contents Revision History Specifications Electrical Characteristics Absolute Maximum Ratings Metallization Photo Thermal Resistance Maximum Power Dissipation ESD Caution Typical Performance Characteristics Theory of Operation General Feedback Resistor Choice Pulse Response Large Signal Performance Power Supply Bypassing Driving Capacitive Loads Applications Information Operation as a Video Line Driver Active Filters Analog-to-Digital Converter (ADC) Driver Layout Considerations Outline Dimensions Ordering Guide