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peiker acustic GmbH & Co. KG
, Max-Planck-Straße 32, D-61381 Friedrichsdorf, Amtsgericht Bad Homburg HRA 1897
phG: peiker Verwaltungs GmbH, Vorsitzender der Geschäftsführung: Andreas Peiker, Geschäftsführer: Stephan Graf von der Schulenburg, Amtsgericht Bad Homburg 1369
Vorsitzender des Aufsichtsrates: Prof. Dr. Agilolf Lamperstorfer
Ein Unternehmen der peiker Firmengruppe
Note: Pins should be grounded when not used in design.
3.4 Supply Voltage
The external supply voltage is applied to LTE-NAD by 8 Pins on modules signal connectors.
PINs 109, 110, 111, 112 for VMAIN
PINs 107, 108, 113, 114 for the corresponding GND
Please note that there are further main ground connection that should be connected to ensure
proper NAD function.
T
A
= -40°C … +85°C
Absolute minimum/maximum supply voltages
3.6V ~ 4.0V
Nominal supply voltage
3.8V
Recommended supply voltage
3.8V
Voltage drop @ GSM power burst (33dBm)
<100mV
During Hi RF Power GSM bursts the power amplifier can draw peak currents > 2Amps at
VMAIN. The voltage drop during the GSM burst shall not exceed 100mV.
3.5 Power Consumption
T
A
= +25°C, VPH_PWR =3.8V
Output Power
Output Power
max. (typ. 23dBm)
0 dBm
Voice call WCDMA BC1
~530mA
~145mA
Voice call WCDMA BC2
~570mA
~145mA
Voice call WCDMA BC5
~630mA
~140mA
Voice call WCDMA BC8
~580mA
~140mA
PCL 5 (typ. 32.5 dBm)
PCL 19 (typ. 5dBm)
Voice call GSM850
~260mA
~65mA
Voice call GSM900
~270mA
~65mA
PCL 0 (typ.30.5dBm)
PCL 15 (typ.0dBm)
Voice call GSM1800
~165mA
~65mA
Voice call GSM1900
~165mA
~65mA
Standby current GSM
DRX = 5
Tbd mA
Standby current WCDMA
DRX = 7
Tbd mA
Standby current LTE
DRX = 7
