OPA2337UA

The OPA2337UA is a dual CMOS Operational Amplifier with rail-to-rail output. At 1/4 the size of a conventional SO-8 surface-mount, it is ideal for space-sensitive applications. Utilizing advanced CMOS technology, the OPA337 op amp provides low bias current, high-speed operation, high open-loop gain and rail-to-rail output swing. It operates on a single supply with operation as low as 2.5V while drawing only 525µA quiescent current. In addition, the input common-mode voltage range includes ground-ideal for single-supply operation. The OPA337 series is unity-gain stable. It is easy-to-use and free from phase inversion and overload problems found in some other op amps. Excellent performance is maintained as the amplifier swing to their specified limits. The dual version features completely independent circuitry for lowest crosstalk and freedom from interaction, even when overdriven or overloaded.

• 10pA (IB) Maximum FET-input
• 120dB High open-loop gain
• 2μV/°C Typical offset drift
• 90dB Typical CMRR
• Green product and no Sb/Br

Applications

Portable Devices, Test & Measurement, Medical, Audio, Signal Processing, Consumer Electronics