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4
Electrical and Environmental Specifications
Maximum Ratings
4.1 Electrical Specifications
The table gives the maximum electrical characteristics of the G610 interface signals.
Caution:
Exceeding the values may result in permanent damage to the module.
Parameter
BATT Supply
Digital Input Signals
Analog Input Signals
(Audio, A/D interfaces)
4.2 Environmental Specifications
The table gives the environmental operating conditions of the G610 module.
Caution:
Exceeding the values may result in permanent damage to the module.
Parameter
Ambient Operating
Temperature
Storage Temperature
4.3 Application Interface Specifications
The table summarizes the DC electrical specifications of the application interface connector
signals.
Interface signals that are not used by the customer application must be left
Important:
unconnected. G610 incorporates the necessary internal circuitry to keep unconnected signal in their
G610 GPRS Module Hardware User Manual
Absolute Maximum Ratings
G610 powered on
G610 powered on
At antenna port
ESD
Conditions
VDD Domain
Absolute Maximum Ratings
Conditions
Contact
Air At plane
Absolute
Min
Max
Unit
-0.2
4.5
-0.2
3.3
-0.2
2.75
Min
Max
Unit
-40
85
-40
85
± 4
± 8
V
V
V
°C
°C
KV
KV
Page 36 of 47
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