The LTC6910-2CTS8#TRPBF is a single-channel programmable-gain amplifier (PGA) from Analog Devices that replaces a discrete op-amp plus resistor network with a digitally-set gain block. Its 16 V/µs slew rate and 13 MHz gain-bandwidth product suit it for moderate-speed signal conditioning — think sensor front-ends, ADC drivers, or multiplexed data-acquisition inputs where gain needs to change per channel without swapping resistors. The rail-to-rail output lets it swing close to the supply rails, preserving dynamic range in low-voltage systems. Supply span runs from 2.7 V up to 10.5 V, so it can ride a 3.3 V logic rail or an industrial 5 V supply without a separate regulator.
Supply range and package — fit for space-constrained boards
The 2.7 V minimum supply means this PGA works from a single Li-ion cell or a 3.3 V rail; the 10.5 V maximum covers 5 V and 9 V industrial buses. Quiescent supply current is 3.5 mA, and each output channel can source or sink 35 mA — enough to drive a moderate ADC input or a cable. The TSOT-23-8 package is a thin SOT-23 footprint, 8-lead, surface-mount.
For a procurement desk qualifying this part into a new design, the lifecycle risk is low — no imminent obsolescence to hedge against.