厂商：Freescale
类别：16位单片机
厂商：Panasonic
类别：PhotoMOS(MOSFET输出光电耦合器)
类别：网络收发器
厂商：Yageo
类别：铝电解电容
厂商：Linear
类别：IF放大器 / ADC 驱动器
厂商：Atmel
类别：GPS
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特点 Guaranteed Offset Voltage 150μV Max -55°C to 125°C 500μV Max Guaranteed Drift 4μV/°C Max Guaranteed Bias Current 70°C : 150pA Max 125°C : 2.5nA Max Guaranteed Slew Rate 12V/μs MinAvailable in 8-Pin PDIP and SO Packages典型应用典型应用描述The LT1055/LT1056 JFET input operational amplifiers combine precision specifications with high speed performance.For the first time, 16V/μs slew rate and 6.5MHz gain-bandwidth product are simultaneously achieved with offset voltage of typically 50μV, 1.2μV/°C drift, bias currents of 40pA at 70°C and 500pA at 125°C.The 150μV maximum offset voltage specification is the best available on any JFET input operational amplifier.The LT1055 and LT1056 are differentiated by their operating currents. The lower power dissipation LT1055 achieves lower bias and offset currents and offset voltage. The additional power dissipation of the LT1056 permits higher slew rate, bandwidth and faster settling time with a slight sacrifice in DC performance.The voltage-to-frequency converter shown below is one of the many applications which utilize both the precision and high speed of the LT1055/LT1056.For a JFET input op amp with 23V/μs guaranteed slew rate, refer to the LT1022 data sheet.