MAX4327

19-1380; Rev 2a; 12/99 Single/Dual/Quad, Low-Cost, SOT23, Low-Power, Rail-to-Rail I/O Op Amps General Description The MAX4322/MAX4323/MAX4326/MAX4327/MAX4329 family of operational amplifiers combines wide bandwidth and excellent DC accuracy with Rail-to-Rail® operation at the inputs and outputs. These devices require only 650µA per amplifier and operate from either a single supply (+2.4V to +6.5V) or dual supplies (±1.2V to ±3.25V). These unity-gain-stable amplifiers are capable of driving 250Ω loads and have a 5MHz gain-bandwidth product. The MAX4323 and MAX4327 feature a low-power shutdown mode that reduces supply current to 25µA and places the outputs in a high-impedance state. With their rail-to-rail input common-mode range and output swing, these amplifiers are ideal for low-voltage, single-supply operation. In addition, low offset voltage and high speed make them the ideal signal-conditioning stages for precision, low-voltage data-acquisition systems. The MAX4322/MAX4323 are available in space-saving SOT23 packages. ____________________________Features o SOT23 Packages (MAX4322/MAX4323) o +2.4V to +6.5V Single-Supply Operation o Rail-to-Rail Input Common-Mode Voltage Range o Rail-to-Rail Output Voltage Swing o 5MHz Gain-Bandwidth Product o 650µA Quiescent Current per Amplifier o 700µV Offset Voltage o No Phase Reversal for Overdriven Inputs o Drive 250Ω Loads o 25µA Shutdown Mode (MAX4323/MAX4327) o Unity-Gain Stable for Capacitive Loads up to 500pF MAX4322/MAX4323/M...