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CC2531F128_15 Datasheet, PDF (22/36 Pages) Texas Instruments – A USB-Enabled System-On-Chip Solution for 2.4-GHz IEEE 802.15.4 and ZigBee Applications | |||
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CC2531F128, CC2531F256
SWRS086A â SEPTEMBER 2009 â REVISED JUNE 2010
www.ti.com
TYPICAL CHARACTERISTICS (continued)
OUTPUT POWER (TXPOWER = 0xF5)
vs
FREQUENCY
6.0
INTERFERER REJECTION (802.15.4 INTERFERER)
vs
INTERFERER FREQUENCY (CARRIER AT â82 dBm, 2440
MHz)
75
5.5
50
5.0
25
4.5
0
4.0
3.5
2394 2414 2434 2454 2474 2494
f â Frequency â MHz
G005
Figure 12.
SENSITIVITY
vs
TEMPERATURE
â92
â93
â94
â95
â96
â97
â98
â99
â40
0
40
80
T â Temperature â °C
Figure 14.
120
G007
â25
2400
2420
2440
2460
Interferer Frequency â MHz
Figure 13.
2480
G006
OUTPUT POWER (TXPOWER = 0xF5)
vs
TEMPERATURE
8
6
4
2
0
â2
â40
0
40
80
T â Temperature â °C
Figure 15.
120
G008
22
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