CC2430 Datasheet, PDF (13/234 Pages) Texas Instruments – A True System-on-Chip solution for 2.4 GHz IEEE 802.15.4 / ZigBee-TM

CC2430
7.1 General Characteristics
T_A=25°C, VDD=3.0V if nothing else stated.
Parameter
Min
Typ
Max
Unit
Wake-Up and Timing
Power mode 1 Æ power
mode 0
2
µs
Power mode 2 or 3 Æ power
mode 0
54
µs
Active Æ RX
32MHz XOSC initially OFF.
450
µs
Voltage regulator initially OFF
Active Æ TX
32MHz XOSC initially OFF.
525
µs
Voltage regulator initially OFF
Active Æ RX
Voltage regulator initially OFF
250
µs
Active Æ TX
Voltage regulator initially OFF
320
µs
Active Æ RX or TX
RX/TX turnaround
Radio part
RF Frequency Range
2400
192
µs
192
µs
2483.5 MHz
Condition/Note
Digital regulator on, High Speed RCOSC
and crystal oscillator off. Start-up of High
Speed RCOSC.
Digital regulator off, High Speed RCOSC
and crystal oscillator off. Start-up of
regulator and High Speed RCOSC.
Time from enabling radio part in power
mode 0, until RX starts. Includes start-up
of voltage regulator and crystal oscillator.
Crystal ESR=16Ω.
Time from enabling radio part in power
mode 0, until TX starts. Includes start-up
of voltage regulator and crystal oscillator.
Crystal ESR=16Ω.
Time from enabling radio part in power
mode 0, until RX starts. Includes start-up
of voltage regulator.
Time from enabling radio part in power
mode 0, until TX starts. Includes start-up
of voltage regulator.
Radio part already enabled.
Time until RX or TX starts.
Programmable in 1 MHz steps, 5 MHz
steps for compliance with [1]
Radio bit rate
250
kbps
As defined by [1]
Radio chip rate
2.0
MChip/s As defined by [1]
Table 5: General Characteristics
CC2430 PRELIMINARY Data Sheet (rev. 1.03) SWRS036A
Page 13 of 232