产品概述
The OPA4140AIPW is a single low noise precision JFET-input Operational Amplifier with rail-to-rail output. It features good drift and low input bias current. The rail-to-rail output swing and input range that includes V- allow designers to take advantage of the low-noise characteristics of JFET amplifier while also interfacing to modern, single-supply, precision analog-to-digital converters (ADCs) and digital-to-analog converters (DACs). The OPA140 achieves 11MHz unity-gain bandwidth and 20V/µs slew rate while consuming only 1.8mA (typical) of quiescent current.
- No phase reversal
- 1µV/°C Maximum very low offset drift
- 120µV Very low offset
- 10pA Maximum low input bias current
- 250nVPP at 0.1 to 10Hz Very low 1/f noise
- 5.1nV/√Hz Low noise
- 2mA Maximum low supply current
- Green product and no Sb/Br
应用
便携式器材, 工业, 医用, 测试与测量, 信号处理
产品信息
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- 4个放大器
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- 11MHz
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- 20V/µs
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- 4.5V 至 36V, ± 2.25V 至 ± 18V
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- TSSOP
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- 14引脚
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- -40°C
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- 125°C
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- -
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- -
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- MSL 2 - 1年