User's Manual

COMPANY CONFIDENTIAL
30
4. Electrical Specifications
4.1 Recommended operating conditions
Table 4-1 Recommended operating conditions
Parameter Min Type Max Units
Storage temperature -30 +25 +85 °C
Recommend operating temperature
(3GPP compliant)
-10 +25 +60 °C
Extend operating temperature
(operational, non-3GPP compliant)
-20 +25 +70 °C
Operating voltage 3.135 3.3 4.4 Vdc
Operating T77W595.00 device under conditions beyond its absolute maximum ratings
(Table 4-1) may damage the device. Absolute maximum ratings are limiting values to be
considered individually when all other parameters are within their specified operating ranges.
Functional operation and specification compliance under any absolute maximum condition,
or after exposure to any of these conditions, is not guaranteed or implied. Exposure may
affect device reliability
4.2 Power consumption
Table 4-2 Radio system power consumption
Test condition
Sample
Test
Estimated power
range goal
(Typical)
Estimated power
range goal
(Max.)
GSM in suspend mode TBD <5mA
GSM (Tx=33dBm single slot) TBD <500mA <2800mA
WCDMA in suspend mode TBD <5mA
WCDMA (Tx=24dBm) TBD <800mA <1100mA
CDMA in suspend mode TBD <4mA
CDMA (Tx=24dBm) TBD <700mA <1000mA
LTE in suspend mode TBD <5mA
LTE (16QAM) Tx=23 dBm TBD <900mA <1200mA
GPS/GNSS tracking TBD <150mA <300mA
Connected standby TBD <3mA