Preliminary
14-47
SiW3500
60 0066 R00Hrf SiW3500 Radio Processor DS
Current Consumption (TOP=+25°C, VBATT=3.0V using internal regulators)
*Note: Continuous transmit and receive currents are measured in operating modes where there is no activity in baseband digital circuits.
Digital Regulator Specification (TOP = 25°C)
Radio Specification
Receiver Specification1 (VBATT=3.3V, VCC=internal analog regulator output, TOP = 25°C)
Operating Mode
Average
Max
Unit
Standby
40
80
µA
Continuous transmit*
48
55
mA
Continuous receive*
54
60
mA
Parked slave, 1.28 sec. interval
90
–
µA
Inquiry scan, 1.28 sec interval
440
–
µA
Page scan, 1.28 sec. interval
560
–
µA
ACL connection, sniff mode, 40 ms interval
1.3
–
mA
ACL data transfer 723 kbps TX, 57 kbps RX
42
–
mA
SCO connection, HV3 packets
22
–
mA
Parameter
Description
Min
Typ
Max
Unit
Output voltage
(I OUT = 10 mA)
1.62
1.80
1.98
V
Line regulation
(I OUT = 0 mA, VBATT_DIG = 2.3 V to 3.63 V)
–8.0
–
mV
Load regulation
(I OUT = 3 mA to 80 mA)
–9.0
–
mV
Dropout voltage
(I OUT = 10 mA)
––
250
mV
Output maximum
current
Maximum supplied current while maintaining regulation
–
–
80
mA
Quiescent current
Off current
–
10
–
µA
Ripple rejection
f RIPPLE = 400 Hz
–40
–
dB
Parameter
Description
Min
Typ
Max
Unit
VCO Operating
Range
Frequency
2402
–
2480
MHz
PLL lock time
Average tune time
–
60
100
µs
Parameter
Description
Min
Typ
Max
Unit
Receiver sensitivity
BER < 0.1%
–
-85
-78
dBm
Maximum
usable signal
BER < 0.1%
-10
0
–
dBm
C/I co-channel
(0.1% BER)
Co-channel selectivity
–
+8.0
+10.0
dB
C/I 1 MHz
(0.1% BER)
Adjacent channel selectivity
–
-4.0
-3.0
dB
C/I 2 MHz
(0.1% BER)
2nd adjacent channel selectivity
–
-38.0
-35.0
dB
C/I
≥ 3 MHz
(0.1% BER)
3rd adjacent channel selectivity
–
-43.0
-40.0
dB
Out-of-band
blocking2
Fc/3
-23
–
–
dBm
Fc/2
-25
–
–
dBm
2 * Fc/3
-45
–
–
dBm
30 MHz - 2000 MHz
-10
–
–
dBm
2000 MHz - 2399 MHz
-27
–
–
dBm
2498 MHz - 3000 MHz
-27
–
–
dBm
3000 MHz - 12.75 GHz
-10
–
–
dBm
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