SGM358

SGM321/SGM358/SGM324 1MHz, 60μA, Rail-to-Rail I/O CMOS Operational Amplifiers PRODUCT DESCRIPTION FEATURES The SGM321 (single), SGM358 (dual) and SGM324 (quad) are low cost, rail-to-rail input and output voltage feedback amplifiers. They have a wide input common mode voltage range and output voltage swing, and take the minimum operating supply voltage down to 2.1V. The maximum recommended supply voltage is 5.5V. All are specified over the extended -40℃ to +85℃ temperature range. The SGM321/358/324 provide 1MHz bandwidth at a low current consumption of 60μA per amplifier. Very low input bias currents of 10pA enable SGM321/358/324 to be used for integrators, photodiode amplifiers, and piezoelectric sensors. Rail-to-rail input and output are useful to designers for buffering ASIC in single-supply systems.  Low Cost  Rail-to-Rail Input and Output 0.8mV Typical VOS  Unity Gain Stable  Gain-Bandwidth Product: 1MHz  Very Low Input Bias Current: 10pA  Supply Voltage Range: 2.1V to 5.5V  Input Voltage Range: -0.1V to +5.6V with VS = 5.5V  Low Supply Current: 60μA/Amplifier  Small Packaging SGM321 Available in SOT-23-5 and SC70-5 SGM358 Available in SOIC-8, MSOP-8 and DIP-8 SGM324 Available in SOIC-14 and TSSOP-14 Applications for this series of amplifiers include safety monitoring, portable equipment, battery and power supply control, and signal conditioning and interfacing for transducers in very low power systems. The SGM321 is available in the Green SOT-23-5 and SC70-...