3. Example of power supply circuit
CXB1583Q
VCCT
3.3V 22µF 0.1µF
VEET
VCCG
VCCE
22µF 0.1µF
VEEG
VEEE
VCCP
22µF 0.1µF
VEEP
Fig. 3. Example of power supply circuit
4. Power-on reset signal (POR∗)
The CXB1583Q has the power-on reset signal (POR∗). This signal functions as a system reset signal when the
power is turned on, the low level of signal is output for approximately 100ns and then the high level results.
POR∗ Output
Tpor
Power On
Fig. 4. Power-on reset signal
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