User's Manual

Interface Description EMIII-DUAL Reference Manual Application Information
EMIII-DUAL V1.0 AnyDATA.NET Proprietary – Use Subject to Restrictions
5. Electrical Specifications
5.1 Absolute Maximum Ratings
Operating the modem under conditions that exceed those listed in the Absolute Maximum. The
Ratings table may result in damage to the modem.
Absolute Maximum Ratings may be considered as limiting values, and are considered individually.
While all other parameters are within their specified operating ranges, the functional operation of the
modem under any of the conditions in the Absolute Maximum Ratings table is not implied.
Table 5-1 Absolute Maximum Ratings
PARAMETER MIN MAX UNITS
Storage Temperature -40 +80 ºC
Voltage On Any Input or Output Pin - +5.0 V
Supply Voltage - +15 V
Initializing Current 100 mA
Drop No damages after 60-Inch drop over concrete floor
5.2 Recommended Operating Conditions
PARAMETER MIN MAX UNITS
Supply Voltage 6 12 V
Operating Temperature -30 +60 ºC
Operating Humidity 95%(50ºC) Relative Humidity
5.3 Power Consumption
STANDBY
CONVERSATION
Idle Sleep
280 mA (MAX) 55 mA 18 mA
5.4 Serial Interface Electrical Specifications
PARAMETER MIN MAX UNITS
Input High Voltage +2.0 +3.7 V
Input Low Voltage -0.5 +0.8 V
Output High Voltage +2.4 V
Output Low Voltage +0.4 V