具有低失调电压、RRIO 和低电流消耗且通过汽车级认证的运算放大器 5-SOT-23 -40 to 125
The OPA317-Q1 series of CMOS operational amplifiers offer precision performance at a very competitive price. These devices are members of the Zerø-Drift family of amplifiers that use a proprietary autocalibration technique to simultaneously provide low offset voltage 90 µV maximum and near-zero drift over time and temperature at only 35 µA maximum of quiescent current.
The OPA317-Q1 family features rail-to-rail input and output in addition to near flat 1/f noise, making this amplifier ideal for many applications, and much easier to design into a system. These devices are optimized for low-voltage operation as low as 1.8 V ±0.9 V and up to 5.5 V ±2.75 V.
The OPA317-Q1 single version is available in the SOT23-5 package. The OPA2317-Q1 dual version is offered in the VSSOP-8 package. The OPA4317-Q1 is offered in the TSSOP-14 package. All versions are specified for operation from –40°C to +125°C.
