KA311 Datasheet, PDF (1/4 Pages) Fairchild Semiconductor – Single Comparator

KA311
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 5.0V supply to
15V.
• Offset voltage null capability.
• Strobe capability.
BLOCK DIAGRAM
SCHEMATIC DIAGRAM
SINGLE COMPARATOR
8 DIP
8 SOP
ORDERING IN FORMATION
Device
KA311
KA311D
Package
8 DIP
8 SOP
Operating Temperature
& 0 ~ +70