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2. Power Interface
2.1.
Power Supply
The host device must provide power to the MC7354B mini card over pins 2, 24, 39, 41 and 52 (VCC)
as detailed in the following table.
Table 1.
Power Supply Requirements
Signal
Pin
Name
VCC
2, 24, 39, 41, 52
4, 9, 15, 18, 21,
GND
26, 27, 29, 34, 35,
37, 40, 43, 50
Note:
The host must provide safe and continuous power at all times; the module does not have an
independent power supply, or protection circuits to guard against electrical issues.
2.2.
Electrostatic Discharge (ESD)
The OEM is responsible for ensuring that the Mini Card host interface pins are not exposed to ESD
during handling or normal operation.
Note:
The level of protection required depends on your application.
Table 2.
ESD Specifications
Connection
Operational
Non-operational
4117529
Specification
Voltage range
Ripple voltage
-
Specification
The RF port (antenna launch and RF connector) complies with the IEC 61000-4-2
standard:
Electrostatic Discharge Immunity:
Test: Level3
Contact Discharge: ±6 kV
Air Discharge: ±8 kV
The host connector Interface complies with the following standard only:
±2 kV Human Body Model (JESD22-A114-B)
Rev 1.0
Minimum
Typical
3.0
3.3
-
-
-
0
June 12, 2015
Maximum
Unit
3.6
V
100
mVpp
-
V
8
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