MKW01Z128 Datasheet, PDF (23/67 Pages) Freescale Semiconductor, Inc – Highly-integrated, cost-effective single-package solution for sub-1 GHz applications

8.3.2
Transceiver Power Consumption
Table 10. Power Supply Current
Characteristic
Conditions
Symbol Min Typ Max Unit
Supply current in Sleep mode
IDDSL
-
Supply current in Idle mode
RC oscillator enabled
IDDIDLE -
Supply current in Standby mode
Crystal oscillator enabled
IDDST
-
Supply current in Synthesizer mode
IDDFS
-
Supply current in Receive mode
4.8 kbps
500 kbps
IDDR
-
Supply current in Transmit mode with RFOP = +17 dBm, on PA_BOOST IDDT
-
appropriate matching, stable across RFOP = +13 dBm, on RFIO pin
-
VDD range
RFOP = +10 dBm, on RFIO pin
-
RFOP = 0 dBm, on RFIO pin
-
RFOP = -1 dBm, on RFIO pin
-
0.1
1
µA
1.2
-
µA
1.25 1.5 mA
9
-
mA
16
-
mA
17
mA
95
-
mA
45
-
mA
33
-
mA
20
-
mA
16
-
mA
8.3.3 Transceiver Frequency Synthesis
Table 11. Frequency Synthesizer Specification
Characteristic
Conditions
Symbol Min
Synthesizer Frequency Range
Programmable, 32 MHz clock
FR
290
424
862
Crystal oscillator frequency
FXOSC
-
Crystal oscillator wake-up time
TS_OSC -
Frequency synthesizer wake-up time From Standby mode
to PllLock signal
TS_FS
-
Frequency synthesizer hop time at
most 10 kHz away from the target
200 kHz step TS_HOP -
1 MHz step
-
5 MHz step
-
7 MHz step
-
12 MHz step
-
20 MHz step
-
25 MHz step
-
Frequency synthesizer step
FSTEP = FXOSC/2¹⁹
FSTEP
-
RC Oscillator frequency
After calibration
FRC
-
Bit rate, FSK
Programmable
BRF
1.2
Bit rate, OOK
Programmable
BRO
1.2
Frequency deviation, FSK
Programmable
FDA + BRF/2 =< 500 kHz
FDA
0.6
Typ Max Unit
-
340 MHz
-
510 MHz
-
1020 MHz
32
-
MHz
250 500 µs
80
150
µs
20
-
µs
20
-
µs
50
-
µs
50
-
µs
80
-
µs
80
-
µs
80
-
µs
61.0
-
Hz
62.5
-
kHz
-
600 kbps
- 32.768 kbps
-
300 kHz
MKW01Z128 Advance Information, Rev. 5
Freescale Semiconductor
23