厂商：Freescale
类别：16位单片机
厂商：Atmel
类别：ATtiny系列单片机
类别：EEPROM
厂商：Linear
类别：高输出电流放大器
厂商：Skyworks
类别：Circulators / Isolators
厂商：Panasonic
类别：安全继电器
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特点 Stable in Gain A V ≥ 2 (AV = –1) 200MHz Gain Bandwidth Product30V/μs Slew RateSettling Time: 800ns (150μV, 10V Step)Specified at ±5V and ±15V SuppliesMaximum Input Offset Voltage: 125μV Low Distortion: –96.5dB for 100kHz, 10V P-P Maximum Input Offset Voltage Drift: 3μV/°CMaximum Inverting Input Bias Current: 10nAMinimum DC Gain: 300V/mVMinimum Output Swing into 2k: ±12.8VInput Noise Voltage: 5nV/√HzInput Noise Current: 0.6pA/√HzTotal Input Noise Optimized for 1kΩ < RS < 20kΩAvailable in 8-Lead Plastic SO and 12-Lead (4mm × 4mm) DFN Packages典型应用典型应用描述描述 The LT?1469-2 is a dual, precision high speed operational amplifier with 16-bit accuracy, decompensated to be stable in a gain of 2 or greater. The combination of precision and AC performance makes the LT1469-2 the optimum choice for high accuracy applications such as DAC current-to-voltage conversion and ADC buffers. The initial accuracy and drift characteristics of the input offset voltage and inverting input bias current are tailored for inverting applications. The 200MHz gain bandwidth ensures high open-loop gain at frequency for reducing distortion. In noninverting applications such as an ADC buffer, the low distortion and DC accuracy allow full 16-bit AC and DC performance. The high slew rate of the LT1469-2 improves large-signal performance in applications such as active filters and instrumentation amplifiers compared to other precision op amps. The LT1469-2 is specified on power supply voltages of ±5V and ±15V and from –40°C to 85°C. It is available in an 8-lead SOIC package and a space saving 4mm × 4mm leadless package. For a unity-gain stable op amp with same DC performance, see the LT1469 datasheet.