Multi-Tech Systems 92U04A22750 ユーザーズマニュアル
Chapter 3 – Electrical Characteristics
Wireless ModemModule MTMMC-C Developer's Guide
11
50
49
2
1
Pin Numbering – Bottom View
Power Consumption
Operating Mode
Band
Average
(mA)
(mA)
CDMA RXTX
Cellular
615
Full Power
PCS
770
Cellular
340
CMA RXTX
Average Power
Average Power
PCS
445
Cellular
20
CDMA Standby
PCS
20
Handling Precautions
All devices must be handled with certain precautions to avoid damage due to the accumulation of static charge.
Although input protection circuitry has been incorporated into the devices to minimize the effect of this static
buildup, proper precautions should be taken to avoid exposure to electrostatic discharge during handling and
mounting.
Although input protection circuitry has been incorporated into the devices to minimize the effect of this static
buildup, proper precautions should be taken to avoid exposure to electrostatic discharge during handling and
mounting.