UPC4093

* Stable operation with 220 pF capacitive load
* Low input offset voltage and offset voltage null capability
   ±2.5 mV (MAX.)
   ±7 V/°C (TYP.) temperature drift
* Very low input bias and offset currents
* Low noise : en = 19 nV/ Hz (TYP.)
* Output short circuit protection
* High input impedance ... J-FET Input Stage
* Internal frequency compensation
* High slew rate:  25 V/s (TYP.)

      The  UPC4093 operational amplifier is a high-speed version of the  UPC4091.  NEC's unique high-speed PNP transistor (fT= 300 MHz) in the output stage realizes a high slew rate of 25 V/ s under voltage-follower conditions without an oscillation problem.  Zener-zap resistor trimming in the input stage produces excellent offset voltage and temperature drift characteristics.

      With AC performance characteristics that are two times better than conventional bi-FET operation amplifiers, the UPC4093 is ideal for fast integrators, active filters, and other high-speed circuit applications.