OPA2130UA

The OPA2130UA is a low power precision FET-input Operational Amplifier combines precision DC performance with low quiescent current. Dual version has identical specifications for maximum design flexibility. It is ideal for general-purpose and battery-operated applications, especially with high source impedance. It is easy to use and free from phase inversion and overload problems often found in common FET-input op amps. Input cascade circuitry provides excellent common-mode rejection and maintains low input bias current over its wide input voltage range. OPA130 series op amp is stable in unity gain and provides excellent dynamic behaviour over a wide range of load conditions, including high load capacitance. Dual designs feature completely independent circuitry for lowest crosstalk and freedom from interaction, even when overdriven or overloaded.

• 530µA/amplifier Low quiescent current
• 1mV Maximum low offset voltage
• 120dB Minimum high open-loop gain
• 90dB Minimum high CMRR
• 20pA Maximum FET input
• Green product and no Sb/Br

Applications

Portable Devices