Ver 1.5
TYPICAL OPERATING CIRCUIT
Camera1
DC
Camera2
DD C
LCD1
DC
LCD2
DD C
BCT642
BCT642
DC
MAP Processor
DC
MAP Processor
Figure 1. Application Block Diagram
ABSOLUTE MAXIMUM RATINGS
CAUTION
Supply Voltage (VCC)…...........................-0.5V to +5.25V
DC Input Voltage (SEL, /OE)(1)........... .......-0.5V to VCCV
DC Switch I/O Voltage........................-0.5V to VCC+0.3V
DC Input Diode Current.........................................-50mA
DC Output Current ……….....................................50mA
Storage Temperature Range..................-65℃ to +150℃
Junction Temperature.............................................150℃
Operating Temperature Range.................-40℃ to +85℃
Lead Temperature (Soldering, 10 sec)....................260℃
ESD Susceptibility
All Pins.........................................................................4KV
This integrated circuit can be damaged by ESD if you don’t
pay attention to ESD protection. Broadchip recommends
that all integrated circuits be handled with appropriate
precautions. Failure to observe proper handling and
installation procedures can cause damage. ESD damage
can range from subtle performance degradation to
complete device failure. Precision integrated circuits may
be more susceptible to damage because very small
parametric changes could cause the device not to meet its
published specifications.
Broadchip reserves the right to make any change in circuit
design, specification or other related things if necessary
without notice at any time. Please contact Broadchip sales
office to get the latest datasheet.
RECOMMENDED OPERATING CONDTIONS
The Recommended Operating Conditions table defines the conditions for actual device operation.
Recommended operating conditions are specified to ensure optimal performance to the datasheet
specifications.
Symbol
Parameter
Min.
Max.
Unit
VCC
VCTRL
VSW
TA
Notes：
Supply Voltage
Control Input Voltage(SEL,/OE)(2)
Switch I/O Voltage
Operating Temperature
2.65
0
-0.5
-40
4.3
VCC
VCC
+85
V
V
V
℃
1. The input and output negative ratings maybe exceed if the input and output diode current ratings are observed.
2. The control input must be held HIGH or LOW; it must not float.
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