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Rail-to-rail amplifiers deliver speed, precision

Milpitas, Calif.—Linear Technology Corp. has introduced the LTC6087 and LTC6088, low cost dual and quad amplifiers that combine speed, precision and low power in a tiny DFN package.

Featuring rail-to-rail input and output stages, the LTC6087 and LTC6088 amplifiers achieve 750µV (max) offset voltage, 14MHz GBW and 1pA bias current, while consuming 1.25mA (max) per amplifier. The LTC6087 and LTC6088 offer 93dB (min) PSRR, and the large signal voltage gain of 136dB ensures gain linearity. The LTC6087 and LTC6088 amplifiers also maintain a low frequency noise of 5.8µVp-p.

The LTC6087 dual is offered in the 8-pin MSOP and tiny 3mm x 3mm DFN package. The DFN version includes a shutdown mode, enabling the amplifiers to further reduce their supply current to less than 1uA.

Pricing: 1,000-piece pricing starts at $0.91 each for the LTC6087 dual and $1.40 each for the LTC6088 quad.
Availability: Now in the 16-pin SSOP and 5mm x 3mm DFN packages.

Datasheet: click here.

Linear Technology Corp., 1-408-432-1900, www.linear.com

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