Quad Operational Amplifier
www.fairchildsemi.com
KA3303/KA3403
Quad Operational Amplifier
Features
• • • • • • • Output voltage can swing to GND ...
Description
www.fairchildsemi.com
KA3303/KA3403
Quad Operational Amplifier
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.
Description
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.
14-DIP
1
14-SOP
1
Internal Block Diagram
Rev. 1.0.1
©2001 Fairchild Semiconductor Corporation
KA3303/KA3403
Schematic Diagram
Absolute Maximum Ratings
Parameter Supply Voltage Differential Input Voltage Input Voltage Output Short Circuit Duration Power Dissipation Operating Temperature KA3303 KA3403 Storage Temperature Symbol VCC VI(DIFF) VI PD TOPR TSTG Value ±18 or +36 36 ±18 Continuous 670 -40 ~ + 85 0 ~ + 70 -65 ~ + 150 Unit V V V mW °C °C °C
2
KA3303/KA3403
Electrical Characteristics
(VCC = +15V, VEE = -15V for KA3403, VCC = +14V, VEE = GND for KA3303, TA = 25 °C, unless otherwise specified)
Parameter Symbol Conditions KA3303 Min. Typ. Max. Min. KA3403 Typ. Max. Unit
Inp...
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