General Description
The KA311 series is a monolithic, low input current voltage comparator. The device is also designed to operate from dual or single supply voltage.

FEATUREs
■ Low Input Bias Current: 250nA (Max)
■ Low Input Offset Current: 50nA (Max)
■ Differential Input Voltage: 30V
■ Power Supply Voltage:
   Single 5.0V to 30V or 15V Split Supplies (15V)
■ Offset Voltage Null Capability
■ Strobe Capability