ADA4666-2ARMZ-R7 Datasheet PDF - ADI

●Product Details

●The ADA4666-2 is a dual, rail-to-rail input/output amplifier optimized for low power, high bandwidth, and wide operating supply voltage range applications.

●The ADA4666-2 performance is guaranteed at 3.0 V, 10 V, and 18 V power supply voltages. It is an excellent selection for applications that use single-ended supplies of 3.3 V, 5 V, 10 V, 12 V, and 15 V, and dual supplies of ±2.5 V, ±3.3 V, and ±5 V.

●The ADA4666-2 is specified over the extended industrial temperature range (−40°C to +125°C) and is available in 8-lead MSOP and 8-lead LFCSP (3 mm × 3 mm) packages.

● Current monitors

● Active filters

● Portable medical equipment

● Buffer/level shifting

● High impedance sensor interface

● Battery powered instrumentation

●### Features and Benefits

● Low power at high voltage (18 V):

●725 μA maximum

● Low offset voltage:

●2.2 mV maximum over entire common-mode range

● Low input bias current:

●15 pA maximum

● Gain bandwidth product:

●4 MHz typical at Av = 100

● Unity-gain crossover:

●4 MHz typical

● −3 dB closed-loop bandwidth:

●2.1 MHz typical

● Single-supply operation:

●3 V to 18 V

● Dual-supply operation:

●±1.5 V to ±9 V

● Unity-gain stable