OPA209

所属类别：低噪声
产品名称：2.2nV/rtHz、18MHz、36V RRO 精密运算放大器
厂商：TI
生产批号：10+
封装：5SOT-23, 8MSOP, 8SOIC
库存状态：有库存
库存量：5000
最低订购量：1
详细资料：

Product Introduction

The OPA209 series of operational amplifiers achieve very low noise current with a voltage accuracy of only 2.5 mA (max) density (2.2nV supply/√Hz). The series also offers rail-to-rail output swing, which helps maximize dynamic range.

In precision data acquisition applications, the OPA209 provides fast settling time with 16-bit accuracy, even at 10V output swing. This excellent AC performance, with only 150μV combined (maximum) offset and low temperature drift, makes the OPA209 very fast and high-precision applications.

The specified OPA209 is in a wide range of ± 2.25 to ± 18V from a dual supply, or five to +36 from a single +4.5 V supply

The OPA209 is available in SOT23-5, MSOP-8, and standard SO-8 packages.

characteristic

Low Voltage Noise: 2.2nV/√Hz at 1kHz
0.1Hz to 10Hz noise: 130nV polypropylene
Low Quiescent Current: 2.5mA/Ch (max)
Low offset voltage: 150μV (max)
Gain bandwidth product: 18MHz
Slew rate: 6.4V/μs
Wide power range:
± 2.25V to ± 18V, +4.5 V to +36 V
Rail-to-rail output
Short-circuit current: ±65 mA
Available in SOT23-5 and MSOP-8, SO-8, and TSSOP-14 packages
apply
- PLL filter
- Low noise, low power signal processing
- Low noise instrument amplifier
- High-performance ADC drivers
- Output amplifier for high-performance DAC
- Active filter
- Ultrasonic amplifier
- Professional audio preamp
- Low-noise frequency synthesizers

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OPA211-HT	TI	10+	0XCEPT, 8CFP	High-temperature 1.1nV/rtHz noise, low-power precision operational amplifier
OPA211A	TI	10+	8MSOP, 8SOIC, 8SON	1.1nV/rtHz noise, low-power precision op amp
OPA365	TI	10+	5SOT-23, 8SOIC	2.2V, 50MHz low-noise single-rail-to-rail operational amplifier
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OPA209

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