User's Manual

UniStone
Electrical Characteristics
Product Overview 33 T3130-8XV10PO5-7600, 2007-01-31
6.4 AC Characteristics
6.4.1 Characteristics of 32.768 kHz Clock Signal
The 32.768 kHz clock signal applied to CLK32 must be a rectangular waveform with a
duty cycle of between 10-90%. The frequency accuracy must be better than 250 ppm.
The rise and fall time of the signal must be less than 10 µs.
6.5 RF Part
6.5.1 Characteristics RF Part
The characteristics involve the spread of values to be within the specific temperature
range. Typical characteristics are the median of the production.
All values refers to Infineon reference design. All values will be updated after verification/
Characterisation.
6.5.1.1 Bluetooth Related Specifications
Table 6-11 BDR - Transmitter Part
Parameters Min Typ Max Unit Conditions
Output power (high gain) 0.5 2.5 4.5 dBm Default settings
Output power (highest gain) 4.5 dBm Maximum settings
Power control step size 468dB
Frequency range fL 2400 2401.3 MHz
Frequency range fH 2480.7 2483.5 MHz
20dB bandwidth 0.930 1 MHz
2nd adjacent channel power -40 -20 dBm
3rd adjacent channel power -60 -40 dBm
>3rd adjacent channel power -64 -40 dBm max. 2 of 3 exceptions
@ 52 MHz offset
might be used
Average modulation deviation
for 00001111 sequence
140 156 175 kHz
Minimum modulation deviation
for 01010101 sequence
115 145 kHz
Ratio Deviation 01010101 /
Deviation 00001111
0.8 1