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数据： Triple, Ultra-Wideband, Current-Feedback Operational Amplifier with Disable 数据表
OPA3695是一款三倍高带宽电流反馈型运算放大器，具有出色的4300V /μs压摆率和极高的900MHz带宽（G = + 2V /V），提供适合要求最苛刻的视频应用的放大器。器件的多功能性得到增强，具有1.8nV /√ Hz 输入电压噪声，输出级可在电源轨1V范围内摆动，提供高动态性能范围信号，非常适合模数转换器（ADC）前端或数模转换器（DAC）输出缓冲。 OPA3695针对高增益操作进行了优化，非常适合在中频（IF）系统中缓冲表面声波（SAW）滤波器。
低12.9mA /通道电源电流精确调整+ 25℃。这种微调以及低温漂移可在整个温度范围内提供较低的系统功率。使用禁用控制引脚可以进一步降低系统功耗。将此引脚保持打开或保持高电平可以正常工作。如果拉低，OPA3695的电源电流降至100μA/通道。这种省电特性以及出色的单+ 5V操作使OPA3695非常适合需要极高性能的低功耗应用。 OPA3695采用SSOP-16封装。
所有其他商标均为其各自所有者的财产
| Architecture |
| Number of Channels (#) |
| Total Supply Voltage (Min) (+5V=5, +/-5V=10) |
| Total Supply Voltage (Max) (+5V=5, +/-5V=10) |
| BW @ Acl (MHz) |
| Acl, min spec gain (V/V) |
| Slew Rate (Typ) (V/us) |
| Vn at Flatband (Typ) (nV/rtHz) |
| Vn at 1kHz (Typ) (nV/rtHz) |
| Iq per channel (Typ) (mA) |
| Vos (Offset Voltage @ 25C) (Max) (mV) |
| Rail-to-Rail |
| Features |
| Rating |
| Operating Temperature Range (C) |
| Package Group |
| Package Size: mm2:W x L (PKG) |
| CMRR (Typ) (dB) |
| Input Bias Current (Max) (pA) |
| Offset Drift (Typ) (uV/C) |
| GBW (Typ) (MHz) |
| Output Current (Typ) (mA) |
| 2nd Harmonic (dBc) |
| 3rd Harmonic (dBc) |
| @ MHz |
| OPA3695 | LMH6702 | OPA2691 | OPA2695 | OPA3691 | OPA691 | OPA694 | OPA695 |
|---|---|---|---|---|---|---|---|
| Bipolar Current FB | Bipolar Current FB | Bipolar Current FB | Bipolar Current FB | Bipolar Current FB | Bipolar Current FB | Bipolar Current FB | Bipolar Current FB |
| 3 | 1 | 2 | 2 | 3 | 1 | 1 | 1 |
| 3.5 | 8 | 4 | 3.5 | 4 | 4 | 7 | 5 |
| 12 | 12 | 12 | 12 | 12 | 12 | 12.6 | 12 |
| 1000 | 1700 | 280 | 1100 | 280 | 280 | 1500 | 1700 |
| 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 2400 | 3100 | 2100 | 2900 | 2100 | 2100 | 1700 | 4300 |
| 1.8 | 1.83 | 1.7 | 1.8 | 1.7 | 1.7 | 2.1 | 1.8 |
| 1.8 | 1.83 | 1.7 | 1.8 | 1.7 | 1.7 | 2.1 | 1.8 |
| 12.9 | 12.5 | 5.1 | 12.9 | 5.1 | 5.1 | 5.8 | 12.9 |
| 3.5 | 4.5 | 3 | 3.5 | 3 | 2.5 | 3 | 3 |
| No | No | No | No | No | No | No | No |
| Shutdown | N/A | Shutdown | Small Size Shutdown | Shutdown | Shutdown | N/A | Shutdown |
| Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| SSOP | SOIC SOT-23 | SOIC SOIC | SOIC VQFN | SOIC SSOP | SOIC SOT-23 | SOIC SOT-23 | SOIC SOT-23 VSSOP |
| 16SSOP: 29 mm2: 6 x 4.9(SSOP) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) 16VQFN: 9 mm2: 3 x 3(VQFN) | 16SOIC: 59 mm2: 6 x 9.9(SOIC) 16SSOP: 29 mm2: 6 x 4.9(SSOP) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) 6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) 6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) |
| 56 | 48 | 56 | 56 | 56 | 56 | 60 | 56 |
| 30000000 | 15000000 | 35000000 | 30000000 | 35000000 | 35000000 | 20000000 | 30000000 |
| 15 | 13 | 20 | 15 | 20 | 20 | 15 | 15 |
| 1000 | 1700 | 280 | 1100 | 280 | 280 | 1500 | 1700 |
| 120 | 80 | 190 | 120 | 190 | 190 | 80 | 120 |
| 65 | 100 | 70 | 73 | 70 | 70 | 68 | 65 |
| 86 | 96 | 74 | 82 | 74 | 74 | 72 | 86 |
| 10 | 5 | 5 | 10 | 5 | 5 | 5 | 10 |
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