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The KA3303 series is a monolithic Quad operational amplifier consisting of four independent amplifiers. The device has high gain, internally frequency, compensated operational amplifiers designed to operate from a single power supply or dual power supplies over a wide range of voltages. The common mode input range includes the negative supply, thereby eliminating the necessity for external biasing components in many applications.
KA3403 Maximum Ratings
Parameter
Symbol
Value
Unit
Supply Voltage
VCC
±18 or +36
V
Differential Input Voltage
VI(DIFF)
36
V
Input Voltage
VI
±18
V
Output Short Circuit Duration
-
Continuous
-
Power dissipation
PD
670
A
Operating Temperature KA3303
TOPR
-40 ~ + 85
°C
KA3403
0 ~ + 70
°C
Storage temperature range
TSTG
-65 ~ 150
°C
KA3403 Features
• Output voltage can swing to GND or negative supply • Wide power supply range; • Single supply of 3.0V to 36V • Dual supply of ±1.5V to ±18V • Electrical characteristics similar to the KA741 • Class AB output stage for minimal crossover distortion • Short circuit protected output.