LTC6362

LTC6362 FEATURES Precision, Low Power Rail-to-Rail Input/Output Differential Op Amp/SAR ADC Driver DESCRIPTION n 1mA Supply Current n Single 2.8V to 5.25V supply n Fully Differential Input and Output n 200μV Max Offset Voltage n 260nA Max Input Bias Current n Fast Settling: 550ns to 18-Bit, 8VP-P Output n Low Distortion: –116dBc at 1kHz, 8VP-P n Rail-to-Rail Inputs and Outputs n 3.9nV/√Hz Input-Referred Noise n 180MHz Gain-Bandwidth Product n 34MHz –3dB Bandwidth n Low Power Shutdown: 70µA n 8-Lead MSOP and 3mm × 3mm 8-Lead DFN Packages APPLICATIONS n 16-Bit and 18-Bit SAR ADC Drivers n Single-Ended-to-Differential Conversion n Low Power Pipeline ADC Driver n Differential Line Drivers n Battery-Powered Instrumentation L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. The LTC®6362 is a low power, low noise differential op amp with rail-to-rail input and output swing that has been optimized to drive low power SAR ADCs. The LTC6362 draws only 1mA of supply current in active operation, and features a shutdown mode in which the current consumption is reduced to 70μA. The amplifier may be configured to convert a singleended input signal to a differential output signal, and is capable of being operated in an inverting or noninverting configuration. Low offset voltage, low input bias current, and a stable high impedance configuration ...