ANALOG DEVICES AD8666ARMZ 运算放大器, 双路, 4 MHz, 2个放大器, 3.5 V/µs, ± 2.5V至± 8V, 5V至16V, MSOP, 8 引脚
Product Details
The AD866x family are single supply, rail-to-rail output amplifiers with low noise performance featuring an extended operating range with supply voltages up to 16 V. They also feature low input bias currents, wide signal bandwidth, and low input voltage and current noise. For lower offset voltage, choose the AD8661/AD8662/AD8664 family.
The combination of low offsets, very low input bias currents, and wide supply range make these amplifiers useful in a wide variety of cost sensitive applications normally associated with much higher priced JFET amplifiers. Systems using high impedance sensors, such as photo diodes, benefit from the combination of low input bias current, low noise, and low offset and bandwidth. The wide operating voltage range matches high performance ADCs and DACs. Audio applications and medical monitoring equipment can take advantage of the high input impedance, low voltage and current noise, wide bandwidth, and the lack of popcorn noise found in many other low input bias current amplifiers.
The AD866x family is specified over the extended industrial temperature range −40° to +125°C. See the Ordering Guide for automotive models.
**Applications **
* Sensor amplification
* Reference buffers
* Medical equipment
* Physiological measurements
* Signal filters and conditioning
* Consumer audio
* Photodiode amplification
* ADC driver
* Level shifting circuits
### Features and Benefits
供电电流 1.15 mA
电路数 2
通道数 2
针脚数 8
共模抑制比 100 dB
带宽 4 MHz
转换速率 3.50 V/μs
增益频宽积 4 MHz
输入阻抗 1.00 TΩ
输入补偿电压 600 µV
输入偏置电流 0.2 pA
工作温度Max 125 ℃
工作温度Min -40 ℃
增益带宽 4 MHz
共模抑制比Min 84 dB
电源电压Max 16 V
电源电压Min 5 V
安装方式 Surface Mount
引脚数 8
封装 MSOP-8
高度 0.85 mm
封装 MSOP-8
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
军工级 No
REACH SVHC版本 2015/12/17
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
AD8666ARMZ ADI 亚德诺 | 当前型号 | 当前型号 |
AD8666ARMZ-REEL 亚德诺 | 完全替代 | AD8666ARMZ和AD8666ARMZ-REEL的区别 |
LM6132BIMX/NOPB 德州仪器 | 功能相似 | AD8666ARMZ和LM6132BIMX/NOPB的区别 |
BA3472YFVM-CTR 罗姆半导体 | 功能相似 | AD8666ARMZ和BA3472YFVM-CTR的区别 |