Description

The TS185x (single, dual and quad) can operate with voltages as low as 1.8 V. They feature both input and output rail-to-rail (1.71 at VCC = 1.8 V,RL = 2 kΩ), 120 μA current consumption and 530 kHz gain bandwidth product. With this low consumption and a sufficient GBP for many applications, these operational amplifiers are well-suited to all kinds of battery supplied and portable applications.

The TS1851 is housed in the space-saving 5-pin SOT23-5 package, which simplifies board design

(outside dimensions are 2.8 mm x 2.9 mm).

Features

■ Operating range from VCC = 1.8 to 6 V

■ Rail-to-rail input and output

■ Extended Vicm (VCC- - 0.2 V to VCC + + 0.2 V)

■ Low supply current (120 μA)

■ Good accuracy (1 mV max for A version)

■ Gain bandwidth product (530 kHz)

■ High unity gain stability (able to drive 500 pF)

■ ESD tolerance (2 kV)

■ Latch-up immunity

■ Available in SOT23-5 micropackage

Applications

■ Two-cell battery-powered systems

■ Battery-powered electronic equipment

■ Cordless phones

■ Cellular phones

■ Laptops

■ PDAs