KA311 - Powerex Powers

KA311 SINGLE COMPARATOR

KA311 SINGLE COMPARATOR 8 DIP VOLTAGE COMPARATOR The KA311 series is a monolithic, low input current voltage comparator. This device is also designed to operate from dual or single supply voltage. FEATURE • • • • • • Low input bias current : 250nA (Max) Low input offset current : 50nA (Max) Differential Input Voltage : 30V. Power supply voltage : single .

Features

ELECTRICAL CHARACTERISTICS (VCC = 15V, T A = 25&, unless otherwise specified) Characteristic Input Offset Voltage Input Offset Current Input Bias Current Voltage Gain Response Time Saturation Voltage Strobe “NO” Current Output Leakage Current Input Voltage Range Positive Supply Current Negative Supply Current Strobe Current Symbol VIO IIO IBIAS GV tRES IO =50mA, VI VSAT ISTR(ON) ISINK VI(R) ICC IEE ISTR ISTR =3mA, VI 10mV VO(P) =35V, VEE =VGND =-5V NOTE 1 -14.5 to 13.0 RS 50KÎ Test Conditions Min Typ 1.0 Max 7.5 10 50 70 250 300 Unit mV nA nA V/mV nS NOTE 1 6 NOTE 1 100 NOTE 1 40 200.