The single MAX9914/MAX9915 and dual MAX9916/ MAX9917 operational amplifiers feature maximized ratio of gain bandwidth to supply current and are ideal for battery-powered applications such as portable instrumentation, portable medical equipment, and wireless handsets. These CMOS op amps feature an ultra-low 1pA input bias current, rail-to-rail inputs and outputs, low 20μA supply current, and operate from a single 1.8V to 5.5V supply. For additional power conservation, the MAX9915/MAX9917 feature a low-power shutdown mode that reduces supply current to 1nA and puts the amplifier outputs in a high-impedance state. These devices are unity-gain stable with a 1MHz gain-bandwidth product.

Features: 

• High 1MHz GBW
• Ultra-Low 20μA Supply Current
• Single 1.8V to 5.5V Supply Voltage Range
• Ultra-Low 1pA Input Bias Current
• Rail-to-Rail Input and Output Voltage Ranges
• Low ±200μV Input Offset Voltage
• Low 0.001μA Shutdown Current
• High-Impedance Output During Shutdown (MAX9915/MAX9917)
• Unity-Gain Stable
• Available in Tiny SC70, SOT23, and μMAX Packages

MXM:MAX9915EXT+T SC70 

MAX9915EXT+T SC70