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.
The MAX9914 and MAX9915 are available in 5-pin and
6-pin SC70 packages, respectively. The MAX9916 is
available in an 8-pin SOT23 package, and the
MAX9917 in a 10-pin µMAX® package. All devices are
specified over the -40°C to +85°C extended operating
temperature range.
Key Features
Applications/Uses
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)
Notes: *This pricing is BUDGETARY, for comparing similar parts. Prices are in
U.S. dollars and subject to change. Quantity pricing may vary
substantially and international prices may differ due to local
duties, taxes, fees, and exchange rates. For volume-specific prices
and delivery, please see the price and availability page
or contact an authorized distributor.
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