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8.14 Zigbee - IEEE 802.15.4-2006 2.4 GHz (OQPSK DSSS1:8, 250 kbps) - TX
When measured on the
CC2651RSIPA-EM
DC/DC enabled unless otherwise noted. All measurements are performed conducted.
PARAMETER
General Parameters
Max output power
Differential mode, delivered to a single-ended 50-Ω load through a balun
Output power
Differential mode, delivered to a single-ended 50-Ω load through a balun
programmable range
Spurious emissions and harmonics
f < 1 GHz, outside restricted
bands
f < 1 GHz, restricted bands ETSI
(1)
Spurious emissions
f < 1 GHz, restricted bands FCC
f > 1 GHz, including harmonics
Second harmonic
Harmonics
Third harmonic
IEEE 802.15.4-2006 2.4 GHz (OQPSK DSSS1:8, 250 kbps)
Error vector magnitude
+5 dBm setting
(1)
To meet the FCC 15.247 Part 15 (US) Band Edge requirement, Channel 26 is reduced by 3 dBm when using the integrated antenna.
When using the external antenna option, Channel 26 output power is reduding by 4 dBm, with a max allowable antenna gain of 3.3
dBi.
8.15 Timing and Switching Characteristics
8.15.1 Reset Timing
RESET_N low duration
8.15.2 Wakeup Timing
Measured over operating free-air temperature with V
include software overhead.
PARAMETER
(1)
MCU, Reset to Active
(1)
MCU, Shutdown to Active
MCU, Standby to Active
MCU, Active to Standby
MCU, Idle to Active
(1)
The wakeup time is dependent on remaining charge on VDDR capacitor when starting the device, and thus how long the device has
been in Reset or Shutdown before starting up again.
Copyright © 2023 Texas Instruments Incorporated
reference design with T
TEST CONDITIONS
+5 dBm setting
PARAMETER
= 3.0 V (unless otherwise noted). The times listed here do not
DDS
TEST CONDITIONS
Product Folder Links:
CC2651R3SIPA
SWRS278B – FEBRUARY 2022 – REVISED AUGUST 2023
= 25 °C, V
= 3.0 V, f
= 2440 MHz with
c
DDS
RF
MIN
850 - 3000
850 - 3000
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CC2651R3SIPA
MIN
TYP
MAX UNIT
5
dBm
25
dB
< -36
dBm
< -47
dBm
< -55
dBm
< –42
dBm
< -42
dBm
< -42
dBm
2
%
MIN
TYP
MAX
UNIT
1
µs
TYP
MAX
UNIT
µs
µs
160
µs
36
µs
14
µs
19
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