AD8009AR-REEL7: 运算放大器LFCSP-8封装
The AD8009 is an ultrahigh speed current feedback amplifier with a phenomenal 5,500 V/µs slew rate that results in a rise time of 545 ps, making it ideal as a pulse amplifier.
The high slew rate reduces the effect of slew rate limiting and results in the large signal bandwidth of 440 MHz required for high resolution video graphic systems. Signal quality is maintained over a wide bandwidth with worst case distortion of -40 dBc @ 250 MHz (G = +10, 1 V p-p). For applications with multitone signals such as IF signal chains, the third order Intercept (3IP) of 12 dBm is achieved at the same frequency. This distortion performance coupled with the current feedback architecture make the AD8009 a flexible component for a gain stage amplifier in IF/RF signal chains.
The AD8009 is capable of delivering over 175 mA of load current and will drive four back terminated video loads while maintaining low differential gain and phase error of 0.02% & 0.04° respectively. The high drive capability is also reflected in the ability to deliver 10 dBm of output power @ 70 MHz with -38 dBc SFDR.
The AD8009 is available in a small SOIC package and will operate over the industrial temperature range -40° C to +85° C. The AD8009 is also available in an SOT-23-5 and will operate over the commercial temperature range of 0°C to 70°C.
An evaluation board is available for this product and may be ordered using the following product number: AD8009-EB.
AD8009AR-REEL7 特点
- Ultrahigh Speed 5,500 V/µs Slew Rate, 4 V Step, G = +2 545 ps Rise Time, 2 V Step, G = +2 Large Signal Bandwidth 440 MHz, G = +2 320 MHz, G = +10 Small Signal Bandwidth (-3 dB) 1 GHz, G = +1 700 MHz, G = +2
- Settling Time 10 ns to 0.1%, 2 V Step, G = +2
- High Output Drive 175 mA Output Load Drive 10 dBm with -38 dBc SFDR @ 70 MHz, G = +10
- Low Distortion over Wide Bandwidth SFDR -66 dBc @ 20 MHz, Second Harmonic -75 dBc @ 20 MHz, Third Harmonic Third Order Intercept (3IP) 26 dBm @ 70 MHz, G = +10
- Good Video Specifications Gain Flatness 0.1 dB to 75 MHz 0.01% Differential Gain Error, RL = 150 Ω 0.01° Differential Phase Error, RL = 150 Ω
- Supply Operation +5 V to ±5 V Voltage Supply 14 mA (Typ) Supply Current
AD8009AR-REEL7 功能框图
AD8009AR-REEL7 技术指标
| -3dB Bandwidth | 1GHz | Vcc-Vee Supply (V) | 5 to 12 |
| Slew Rate | 5.5kV/µs | Iq per Amplifier | 16mA |
| Vos | 2mV | # OpAmps per Pkg | 1 |
| Ib | 50µA | Operating Temp Range | -40 to +85 |
| Input Noise (nV/rtHz) | 1.9nV/rtHz | Packages | SOIC,SOT |
AD8009 订购指南
| 产品型号 | 产品状态 | 封装 | 引脚 | 温度范围 |
|---|---|---|---|---|
| AD8009AR | 量产 | 8 ld LFCSP (3x3mm) | 8 | 工业 |
| AD8009AR-REEL | 量产 | 8 ld LFCSP (3x3mm) | 8 | 工业 |
| AD8009AR-REEL7 | 量产 | 8 ld LFCSP (3x3mm) | 8 | 工业 |
| AD8009ARZ | 量产 | 8 ld LFCSP (3x3mm) | 8 | 工业 |
| AD8009ARZ-REEL | 量产 | 8 ld LFCSP (3x3mm) | 8 | 工业 |
| AD8009ARZ-REEL7 | 量产 | 8 ld SOIC-EP | 8 | 工业 |
| AD8009JRT-REEL | 量产 | 8 ld SOIC-EP | 8 | 工业 |
| AD8009JRT-REEL7 | 量产 | 8 ld SOIC-EP | 8 | 工业 |
| AD8009JRTZ-R2 | 量产 | 8 ld SOIC-EP | 8 | 工业 |
| AD8009JRTZ-REEL | 量产 | 8 ld SOIC-EP | 8 | 工业 |
| AD8009JRTZ-REEL7 | 量产 | 8 ld SOIC-EP | 8 | 工业 |
EVAL-PRAOPAMP: Universal Precision Op Amp Evaluation Board
| 产品型号 | 产品状态 | 封装 | 引脚 | 温度范围 |
|---|---|---|---|---|
| EVAL-ADOPAMP-1CPEZ | 量产 | 评估板 | 商业 | |
| EVAL-ADOPAMP-1CPNZ | 量产 | 评估板 | 商业 | |
| EVAL-ADOPAMP-1CPZ | 量产 | 评估板 | 商业 | |
| EVAL-ADOPAMP-1KSZ | 量产 | 评估板 | 商业 | |
| EVAL-ADOPAMP-1REZ | 量产 | 评估板 | 商业 | |
| EVAL-ADOPAMP-1RINZ | 量产 | 评估板 | 商业 | |
| EVAL-ADOPAMP-1RNIZ | 量产 | 评估板 | 商业 | |
| EVAL-ADOPAMP-1RTZ | 量产 | 评估板 | 商业 | |
| EVAL-ADOPAMP-1RZ | 量产 | 评估板 | 商业 | |
| EVAL-ADOPAMP-2CPZ | 量产 | 评估板 | 商业 | |
| EVAL-ADOPAMP-2RJZ | 量产 | 评估板 | 商业 | |
| EVAL-ADOPAMP-2RMZ | 量产 | 评估板 | 商业 | |
| EVAL-ADOPAMP-2RZ | 量产 | 评估板 | 商业 | |
| EVAL-ADOPAMP-3CPZ | 量产 | 评估板 | 商业 | |
| EVAL-ADOPAMP-3RUZ | 量产 | 评估板 | 商业 |
