DESCRIPTION
The µPC4572 is a dual wide band, ultra low noise operationalamplifier designed for low supply voltage operation Of +4 V to +14 V single supply and ±2 V to ±7 V split supplies. Using high hFEPNP transistors for the input circuit, Input bias current and input equivalent noise are better than conventional wide band operational amplifier. The µPC4572 is an excellent choice for preamplifiers and activefilters in audio, instrumentation, and communication circuit.

FEATURES
• Ultra low noise: en= 4.0 nV/ Hz
• Low input bias current: 100 nA
• High slew rate: 6 V/ µs
• Low supply voltage: ±2 V to ±7 V (Split)
+4 V to +14 V (Single)
• Internal frequency compensation