KF353

www.fairchildsemi.com KF353 Dual Operational Amplifier (JFET) Features Internally trimmed offset voltage: 10mV Low input bias current: 50pA Wide gain bandwidth: 4MHz High slew rate: 13V/µs High Input impedance: 1012Ω Description The KF353 is a JFET input operational amplifier with an internally compensated input offset voltage. The JFET input device provides wide bandwidth, low input bias currents and offset currents. 8-DIP 1 Internal Block Diagram Rev. 1.0.1 ©2001 Fairchild Semiconductor Corporation KF353 Schematic Diagram (One Section Only) Absolute Maximum Ratings Parameter Power Supply Voltage Differential Input Voltage Input Voltage Range Output Short Circuit Duration Power Dissipation Operating Temperature Range Storage Temperature Range Symbol VCC VI(DIFF) VI PD TOPR TSTG Value ±18 30 ±15 Continuous 500 0 ~ +70 -65 ~ +150 Unit V V V mW °C °C 2 KF353 Electrical Characteristics (VCC =+15V, VEE= -15V, TA=25 °C, unless otherwise specified) Parameter Input Offset Voltage Input Offset Voltage Drift Input Offset Current Input Bias Current Input Resistance Large Signal Voltage Gain Output Voltage Swing Input Voltage Range Common Mode Rejection Ratio Power Supply Rejection Ratio Power Supply Current Slew Rate Gain-Bandwidth Product Channel Seperation Equivalent Input Noise Voltage Equivalent Input Noise Current Symbol VIO ∆VIO/∆T IIO IBIAS RI GV RL = 2KΩ Conditions RS=10KΩ 0 °C≤TA≤+70 °C RS=10KΩ 0 °C≤TA≤+70 °C 0 °C≤TA≤+70 °C 0 °C≤TA≤+70 °C VO(P-P) = ±10V ...