新闻
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2009年05月05日
ADI公司推出业界尺寸最小、功耗最低的仪表放大器
ADI公司的AD8235仪表放大器可实现掌上型轻巧医疗设备和运动监护医疗产品，且功耗比同类竞争产品低50% - 2009年02月03日 ADI公司推出快速FET运算放大器
新产品
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ADA4692-4- Quad, Low Power, 3.6 MHz, Low Noise, Rail-to-Rail Output, Operational Amplifier
The ADA4692-4 is a quad, rail-to-rail output, single-supply amplifier featuring low power, wide bandwidth, and low noise. These amplifiers are ideal for a wide variety of applications. Audio preamps, filters, IR/photodiode amplifiers, charge amps, and high impedance sensors all benefit from this combination of performance and features.
Applications for these amplifiers include consumer More
中文产品数据手册 Rev B, 09/2009 (pdf 548kB) -
ADA4051-2- 1.8V微功耗、零漂移、轨到轨输入/输出放大器
ADA4051-2是一款采用CMOS工艺的微功耗、零漂移运算放大器，它采用了创新的斩波技术。当此放大器采用1.8V至5.5V的电源供电时，具有轨到轨输入和输出摆幅，以及极低的失调电压。这款放大器还能提供很高的PSRR和CMRR性能，同时每通道放大器的电源电流只有13μA，这些综合特性使得ADA4051-2成为电池供电应用的理想之选，因为这种应用中高精度和低功耗都很重要。ADA4051-2额定的工作温度范围为−40℃至+125℃的扩展工业温度范围，采用标准的8引脚MSOP封装。
ADA4051-2是ADI公司不断扩展的零漂移运算放大器系列的成员之一。
应用- 压力与位置传感器
- 温度测量
- 电子称
- 医疗仪器
- 电池供电设备
- 手持测试设备More
中文产品数据手册 Rev 0, 07/2009 (pdf 113kB)
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ADA4691-2- Dual, Low Power, Wideband, Low Noise, Rail-to-Rail Output, Operational Amplifiers
The ADA4691-2 and ADA4692-2 are dual, rail-to-rail output, single-supply amplifiers featuring low power, wide bandwidth, and low noise. The ADA4691-2 has two independent shutdown pins, allowing further reduction in supply current. These amplifiers are ideal for a wide variety of applications. Audio preamps, filters, IR/photodiode amplifiers, charge amps, and high impedance sensors all benefit from More
中文产品数据手册 Rev B, 09/2009 (pdf 548kB)
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ADA4627-1- 36 V, 19 MHz, Low Noise, Low Bias Current, JFET Operational Amplifier
The ADA4627-1 is a wide bandwidth precision amplifier featuring low noise, very low offset, drift, and bias current. Operation is specified from ±5 V to ±15 V dual supply.
The ADA4627-1 provides benefits previously found in few amplifiers. This amplifier combines the best specifications of precision dc and high speed ac op amps.
With a typical offset voltage of only 70 μV, drift of More
中文产品数据手册 Rev A, 09/2009 (pdf 147kB)
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