CC2531F128 Datasheet, PDF (22/35 Pages) Texas Instruments – A USB-Enabled System-On-Chip Solution for 2.4-GHz IEEE 802.15.4 and ZigBee Applications

CC2531F128, CC2531F256
SWRS086A – SEPTEMBER 2009 – 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 –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 12.
SENSITIVITY
vs
TEMPERATURE
−92
−93
−94
−95
−96
−97
−98
−99
−40
0
40
80
T − Temperature − °C
Figure 14.
120
G007
−25
2400
2420
2440
2460
Interferer Frequency − MHz
Figure 13.
2480
G006
OUTPUT POWER (TXPOWER = 0xF5)
vs
TEMPERATURE
8
6
4
2
0
−2
−40
0
40
80
T − Temperature − °C
Figure 15.
120
G008
22
Submit Documentation Feedback
Copyright © 2009–2010, Texas Instruments Incorporated
Product Folder Link(s): CC2531F128 CC2531F256