厂商：Freescale
类别：16位单片机
厂商：Yageo
类别：铝电解电容
厂商：TDK
类别：陶瓷电容
厂商：AKM
类别：数字音频编解码器
厂商：Realtek
类别：音频编解码器
厂商：
类别：PhotoMOS(MOSFET输出光电耦合器)
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特点Supply Current per Amplifier: 50μA MaxOffset Voltage: 70μV MaxOffset Current: 250pA Max Voltage Noise: 0.6μV P-P , 0.1Hz to 10Hz Current Noise: 3pA P-P , 0.1Hz to 10Hz Offset Voltage Drift: 0.4μV/°CGain Bandwidth Product: 200kHzSlew Rate: 0.07V/μs Single Supply Operation Input Voltage Range Includes Ground Output Swings to Ground while Sinking Current No Pull-Down Resistors Needed Output Sources and Sinks 5mA Load CurrentSO Package with Standard Pinout典型应用典型应用描述The LT?2078 is a micropower dual op amp in 8-pin small outline, standard surface mount package, and LT2079 is a micropower quad op amp offered in the standard 14-pin surface mount package. Both devices are optimized for single supply operation at 5V. ±15V specifications are also provided.Micropower performance of competing devices is achieved at the expense of seriously degrading precision, noise, speed and output drive specifications. The design effort of the LT2078/LT2079 was concentrated on reducing supply current without sacrificing other parameters. The offset voltage achieved is the lowest on any dual or quad nonchopper stabilized op amp––micropower or otherwise. Offset current, voltage and current noise, slew rate and gain bandwidth product are all two to ten times better than on previous micropower op amps.Both the LT2078/LT2079 can be operated from a single supply (as low as one lithium cell or two NiCd batteries). The input range goes below ground. The all NPN output stage swings to within a few millivolts of ground while sinking current––no power consuming pull-down resistors are needed. For applications requiring DIP packages refer to the LT1078/LT1079.