CYRF69103
Document #: 001-07611 Rev *B
Page 70 of 73
© Cypress Semiconductor Corporation, 2006. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use
of any circuitry other than circuitry embodied in a Cypress product. Nor does it convey or imply any license under patent or other rights. Cypress products are not warranted nor intended to be
used for medical, life support, life saving, critical control or safety applications, unless pursuant to an express written agreement with Cypress. Furthermore, Cypress does not authorize its
products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress
products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges.
RF Characteristics
Notes
15. Exceptions F/3 & 5C/3.
16. When using an external switching regulator to power the radio, care must be taken to keep the switching frequency well away from the IF frequency of 1MHz.
Table 74.Radio Parameters
Parameter Description
Conditions
Min.
Typ.
Max.
Unit
RF Frequency Range
Subject to regulation
2.400
2.497
GHz
Receiver (T = 25°C, V
CC = 3.0V, fOSC = 12.000 MHz, BER < 10
–3
)
Sensitivity 125kbps 64-8DR
BER 1E-3
–97
dBm
Sensitivity 250-kbps 32-8DR
BER 1E-3
–93
dBm
Sensitivity
CER 1E-3
–80
–87
dBm
Sensitivity GFSK
BER 1E-3, ALL SLOW = 1
–84
dBm
LNA Gain
22.8
dB
ATT Gain
–31.7
dB
Maximum Received Signal
LNA On
–15
–6
dBm
RSSI Value for PWRin –60 dBm
LNA On
21
Count
RSSI Slope
1.9
dB/Count
Interference Performance (CER 1E-3)
Co-channel Interference rejection
Carrier-to-Interference (C/I)
C = –60 dBm,
9
dB
Adjacent (±1 MHz) Channel Selectivity C/I 1 MHz
C = –60 dBm
3
dB
Adjacent (±2 MHz) Channel Selectivity C/I 2 MHz
C = –60 dBm
–30
dB
Adjacent (> 3 MHz) Channel Selectivity C/I > 3 MHz
C = –67 dBm
–38
dB
Out-of-Band Blocking 30 MHz–12.75 MHz[15]
C = –67 dBm
–30
dBm
Intermodulation
C = –64 dBm,
∆f = 5,10 MHz
–36
dBm
Receive Spurious Emission
800 MHz
100-kHz ResBW
–79
dBm
1.6 GHz
100-kHz ResBW
–71
dBm
3.2 GHz
100-kHz ResBW
–65
dBm
Transmitter (T = 25°C, V
CC = 3.0V, fOSC = 12.000 MHz)
Maximum RF Transmit Power
PA = 7
+2
4
+6
dBm
Maximum RF Transmit Power
PA = 6
–2
0
+2
dBm
Maximum RF Transmit Power
PA = 5
–7
–5
–3
dBm
Maximum RF Transmit Power
PA = 0
–35
dBm
RF Power Control Range
39
dB
RF Power Range Control Step Size
seven steps, monotonic
5.6
dB
Frequency Deviation Min
PN Code Pattern 10101010
270
kHz
Frequency Deviation Max
PN Code Pattern 11110000
323
kHz
Error Vector Magnitude (FSK error)
>0 dBm
10
%rms
Occupied Bandwidth
–6 dBc, 100-kHz ResBW
500
876
kHz
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