OPA130 Overview
The OPA130, OPA2130, and OPA4130 (OPAx130) series of FET-input op amps bine precision dc performance with low quiescent current. Single, dual, and quad versions have identical specifications for maximum design flexibility. OPAx130 are designed for general-purpose, portable, and battery operated applications, especially with high source impedance.
OPA130 Key Features
- Low quiescent current: 530μA/amp
- Low offset voltage: 1mV max
- High open-loop gain: 123dB (RL = 10kΩ)
- High CMRR: 90dB min
- FET input: IB = 20pA max
- Excellent bandwidth: 1MHz
- Wide supply range: ±2.25V to ±18V
- Single, dual, and quad versions
