MSK 1461

The MSK 1461 is a state of the art high speed FET input operational amplifier. The distinguishing characteristicof the MSK 1461 is its unique VMOS output stage which completely eliminates the safe operating area restrictions associated with secondary breakdown of bipolar transistor output stage op-amps. Freedom from secondary break- down allows the 1461 to handle large output currents at any voltage level limited only by transistor junction tempera- ture. 115 dB of open loop gain gives the 1461 high closed loop gain accuracy and the typical ¤C1.0mV of input offse voltage will fit well in any error budget. A 500 V/ an outstanding high-speed op-amp. A single external capacitor is used for compensation and output current limiting is user programmable through the selection of two external resistors.