Philips Semiconductors
Dual complementary pair and inverter
APPLICATION INFORMATION
Some examples of applications for the HEF4007UB are:
• High input impedance amplifiers
• Linear amplifiers
• (Crystal) oscillators
• High-current sink and source drivers
• High impedance buffers.
Product specification
HEF4007UB
gates
Fig.6 Voltage gain (Vo/Vi) as a function of supply
voltage.
Fig.7 Supply current as a function of supply
voltage.
This is also an example of an
analogue amplifier using one
HEF4007UB gate.
Fig.8 Test set-up for measuring graphs of Figs 6
and 7.
January 1995
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