AD8553 1.8 V to 5 V Auto-Zero, In-Amp with Shutdown
The AD8553 is a precision instrumentation amplifier
featuring low noise, rail-to-rail output and a power-saving
shutdown mode. The AD8553 also features low offset and
drift coupled with high common mode rejection. In
shutdown mode, the total supply current is reduced to less
than 4 µA. Operation is fully specified from +1.8V to
+5.5V.
With low offset voltage of 20µV, offset voltage drift of
0.1µV/°C and voltage noise of only 0.7µV p-p (0.01Hz to
10 Hz), the AD8553 is ideal for applications where error
sources cannot be tolerated. Precision instrumentation,
position and pressure sensors, medical instrumentation,
and strain gauge amplifiers benefit from the low noise, low
input bias current, and high common mode rejection. The
small footprint and low cost are ideal for high volume
applications.
The small package and low power consumption allow
maximum channel density or minimum board size for
space-critical equipment and portable systems.
The AD8553 is specified over the industrial temperature
range from -40°C to +85°C. The AD8553 is available in
the lead-free 10-lead MSOP.
产品特点和性能优势Low Offset Voltage: 20 µV maxLow Input Offset Drift: 0.1 µV/°CHigh CMRR: 140 dB typ @ G=100Non-Linearity 0.001% typ. @ G=100Wide Gain Range: 0.1 to 10,000Single Supply Operation: +1.8V to +5.5VRail-to-Rail OutputShutdown capability | |
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订购信息
| 产品型号 | 封装 | 包装数量 | 温度范围 | 美金报价 100-499 | 美金报价 1000+ | RoHS |
|---|
| AD8553ARMZ 量产 | 10 ld MSOP | OTH 50 | -40 至 85至 | 1.62 | 1.32 | Y |
| AD8553ARMZ-REEL 量产 | 10 ld MSOP | REEL 3000 | -40 至 85至 | 0 | 1.32 | Y |
参考资料
