厂商：Freescale
类别：16位单片机
厂商：TDK
类别：3端子滤波器
厂商：
类别：共模滤波器
厂商：Panasonic
类别：PhotoMOS(MOSFET输出光电耦合器)
厂商：Atmel
类别：ATmega系列单片机
厂商：Murata
类别：通信设备用滤波器
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特点 Gain-Bandwidth Product: 5MHz Typ Slew Rate: 3V/μs TypLow Supply Current per Amplifier: 0.55mA Max Input Offset Voltage: 180μV Max Input Offset Voltage Drift: 3μV/°C MaxInput Offset Current: 20nA MaxInput Bias Current: 100nA Max Open-Loop Gain: 1500V/mV Min (V S = ±15V) Low Input Noise Voltage: 16.5nV/rt HzLow Input Noise Current: 0.14pA/rt HzLarge Output Drive Current: 20mA Min Single Supply Operation Input Voltage Range Includes Ground Output Swings to Ground while Sinking Current Wide Supply Voltage Range: 2.5V to 36VSpecified on 3.3V, 5V and ±15VDual in 8-Pin PDIP and SO PackageQuad in a Narrow 16-Pin SO Package典型应用典型应用描述描述 The LT?1492/LT1493 are dual/quad, low power, single supply precision op amps with 5MHz gain-bandwidth product, 3V/μs slew rate and only 450μA of quiescent supply current per amplifier. With a maximum input offset voltage of only 180μV, the LT1492/LT1493 eliminate trims in most systems while providing high frequency performance not usually found in low power single supply amplifiers. The LT1492/LT1493 will operate on any supply greater than 2.5V and less than 36V total, and are specified on single 3.3V, single 5V and ±15V supplies. Even with their low quiescent supply current the minimum output drive is 20mA, ideal for driving low impedance loads. The inputs can be driven beyond the supplies without damage or phase reversal of the output. The low operating voltage and wide input and output range make the LT1492/LT1493 amplifiers ideal for battery-powered applications. For applications requiring faster precision single supply amplifiers, see the 14MHz, 7V/μs LT1211/LT1212, the 28MHz, 12V/μs LT1213/LT1214 or the 23MHz, 50V/μs LT1215/LT1216.