CC2531 Datasheet, PDF (20/32 Pages) Texas Instruments – A USB Enabled System-On-Chip Solution for 2.4-GHz IEEE 802.15.4 and ZigBee Applications

CC2531
SWRS086 – SEPTEMBER 2009 ........................................................................................................................................................................................ 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 –82 dBm, 2440
MHz)
75
5.5
50
5.0
25
4.5
0
4.0
3.5
2394 2414 2434 2454 2474 2494
f − Frequency − MHz
G005
Figure 11.
SENSITIVITY
vs
TEMPERATURE
−92
−93
−94
−95
−96
−97
−98
−99
−40
0
40
80
T − Temperature − °C
Figure 13.
120
G007
−25
2400
8
2420
2440
2460
Interferer Frequency − MHz
Figure 12.
2480
G006
OUTPUT POWER (TXPOWER = 0xF5)
vs
TEMPERATURE
6
4
2
0
−2
−40
0
40
80
T − Temperature − °C
Figure 14.
120
G008
20
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