Datasheet AD8005 (Analog Devices) - 4
| 制造商 | Analog Devices |
| 描述 | 270 MHz, 400µA Current Feedback Amplifier |
| 页数 / 页 | 17 / 4 — Data Sheet. AD8005. SPECIFICATIONS ±5 V SUPPLIES. Table 1. Parameter. … |
| 修订版 | B |
| 文件格式/大小 | PDF / 416 Kb |
| 文件语言 | 英语 |
Data Sheet. AD8005. SPECIFICATIONS ±5 V SUPPLIES. Table 1. Parameter. Conditions. Min. Typ. Max. Units
文件文字版本
Data Sheet AD8005 SPECIFICATIONS ±5 V SUPPLIES
At TA = +25°C, VS = ±5 V, RL = 1 kΩ, unless otherwise noted.
Table 1. Parameter Conditions Min Typ Max Units
DYNAMIC PERFORMANCE RF = 3.01 kΩ for N-8 Package or RF = 2.49 kΩ for R-8 Package or RF = 2.10 kΩ for RJ-5 Package −3 dB Small Signal Bandwidth G = +1, VO = 0.2 V p-p 225 270 MHz G = +2, VO = 0.2 V p-p 140 170 MHz Bandwidth for 0.1 dB Flatness G = +2, VO = 0.2 V p-p 10 30 MHz Large Signal Bandwidth G = +10, VO = 4 V p-p, RF = 499 Ω 40 MHz Slew Rate (Rising Edge) G = +2, VO = 4 V Step 280 V/µs G = –1, VO = 4 V Step, RF = 1.5 kΩ 1500 V/µs Settling Time to 0.1% G = +2, VO = 2 V Step 28 ns DISTORTION/NOISE PERFORMANCE RF = 3.01 kΩ for N-8 Package or RF = 2.49 kΩ for R-8 Package or RF = 2.10 kΩ for RJ-5 Package Total Harmonic Distortion fC = 1 MHz, VO = 2 V p-p, G = +2 −63 dBc fC = 10 MHz, VO = 2 V p-p, G = +2 −50 dBc Differential Gain NTSC, G = +2 0.11 % Differential Phase NTSC, G = +2 0.4 Degrees Input Voltage Noise f = 10 MHz 4.0 nV/√Hz Input Current Noise f = 10 MHz, +IIN 1.1 pA/√Hz −IIN 9.1 pA/√Hz DC PERFORMANCE Input Offset Voltage 5 30 ±mV TMIN to TMAX 50 ±mV Offset Drift 40 µV/°C +Input Bias Current 0.5 1 ±µA TMIN to TMAX 2 ±µA −Input Bias Current 5 10 ±µA TMIN to TMAX 12 ±µA Input Bias Current Drift (±) 6 nA/°C Open-Loop Transimpedance 400 1000 kΩ INPUT CHARACTERISTICS Input Resistance +Input 90 MΩ −Input 260 Ω Input Capacitance +Input 1.6 pF Input Common-Mode Voltage Range 3.8 ±V Common-Mode Rejection Ratio VCM = ±2.5 V 46 54 dB OUTPUT CHARACTERISTICS Output Voltage Swing Positive +3.7 +3.90 V Negative −3.90 −3.7 V Output Current RL = 50 Ω 10 mA Short Circuit Current 60 mA POWER SUPPLY Quiescent Current 400 475 µA TMIN to TMAX 560 µA Power Supply Rejection Ratio VS = ±4 V to ±6 V 56 66 dB Rev. B | Page 3 of 16 Document Outline Features Applications General Description Functional Block Diagrams Table of Contents Revision History Specifications ±5 V Supplies +5 V Supply Absolute Maximum Ratings Thermal Resistance Maximum Power Dissipation ESD Caution Typical Performance Characteristics Applications Driving Capicative Loads Single-Supply Level Shifter Single-Ended-to-Differential Conversion Layout Considerations Increasing Feedback Resistors Outline Dimensions Ordering Guide
At TA = +25°C, VS = ±5 V, RL = 1 kΩ, unless otherwise noted.
Table 1. Parameter Conditions Min Typ Max Units
DYNAMIC PERFORMANCE RF = 3.01 kΩ for N-8 Package or RF = 2.49 kΩ for R-8 Package or RF = 2.10 kΩ for RJ-5 Package −3 dB Small Signal Bandwidth G = +1, VO = 0.2 V p-p 225 270 MHz G = +2, VO = 0.2 V p-p 140 170 MHz Bandwidth for 0.1 dB Flatness G = +2, VO = 0.2 V p-p 10 30 MHz Large Signal Bandwidth G = +10, VO = 4 V p-p, RF = 499 Ω 40 MHz Slew Rate (Rising Edge) G = +2, VO = 4 V Step 280 V/µs G = –1, VO = 4 V Step, RF = 1.5 kΩ 1500 V/µs Settling Time to 0.1% G = +2, VO = 2 V Step 28 ns DISTORTION/NOISE PERFORMANCE RF = 3.01 kΩ for N-8 Package or RF = 2.49 kΩ for R-8 Package or RF = 2.10 kΩ for RJ-5 Package Total Harmonic Distortion fC = 1 MHz, VO = 2 V p-p, G = +2 −63 dBc fC = 10 MHz, VO = 2 V p-p, G = +2 −50 dBc Differential Gain NTSC, G = +2 0.11 % Differential Phase NTSC, G = +2 0.4 Degrees Input Voltage Noise f = 10 MHz 4.0 nV/√Hz Input Current Noise f = 10 MHz, +IIN 1.1 pA/√Hz −IIN 9.1 pA/√Hz DC PERFORMANCE Input Offset Voltage 5 30 ±mV TMIN to TMAX 50 ±mV Offset Drift 40 µV/°C +Input Bias Current 0.5 1 ±µA TMIN to TMAX 2 ±µA −Input Bias Current 5 10 ±µA TMIN to TMAX 12 ±µA Input Bias Current Drift (±) 6 nA/°C Open-Loop Transimpedance 400 1000 kΩ INPUT CHARACTERISTICS Input Resistance +Input 90 MΩ −Input 260 Ω Input Capacitance +Input 1.6 pF Input Common-Mode Voltage Range 3.8 ±V Common-Mode Rejection Ratio VCM = ±2.5 V 46 54 dB OUTPUT CHARACTERISTICS Output Voltage Swing Positive +3.7 +3.90 V Negative −3.90 −3.7 V Output Current RL = 50 Ω 10 mA Short Circuit Current 60 mA POWER SUPPLY Quiescent Current 400 475 µA TMIN to TMAX 560 µA Power Supply Rejection Ratio VS = ±4 V to ±6 V 56 66 dB Rev. B | Page 3 of 16 Document Outline Features Applications General Description Functional Block Diagrams Table of Contents Revision History Specifications ±5 V Supplies +5 V Supply Absolute Maximum Ratings Thermal Resistance Maximum Power Dissipation ESD Caution Typical Performance Characteristics Applications Driving Capicative Loads Single-Supply Level Shifter Single-Ended-to-Differential Conversion Layout Considerations Increasing Feedback Resistors Outline Dimensions Ordering Guide