RF60 Datasheet, PDF (29/157 Pages) –

RF60 CRYSTAL-LESS SOC TRANSMITTER v1.0
Table 7.4. RF60 RF Transmitter Characteristics (Continued)
(TA = 25° C, VDD = 3.3 V, RL = 600 Ω,, SOIC package unless otherwise noted)
Parameter
FSK Deviation
Symbol
OOK Modulation depth
Antenna Tuning Capacitive
Range (Differential)
NVM Copy Boot Time
per kB⁴
Test Condition
Max frequency deviation
Deviation resolution
Deviation accuracy
Max frequency deviation,
315 MHz
Deviation resolution,
315 MHz
Max frequency deviation,
433.92 MHz
Deviation resolution,
433.92 MHz
Max frequency deviation,
868 MHz
Deviation resolution,
868 MHz
Max frequency deviation,
915 MHz
Deviation resolution,
915 MHz
315 MHz
Min Typ
— 300
—
2
TBD
—
95
—
630
— 130
—
868
— 260
— 1740
— 275
— 1830
60
—
2.7
—
—
3.6
Max Unit
— ppm
— ppm
ppm
— kHz
—
Hz
— kHz
—
Hz
— kHz
—
Hz
— kHz
—
Hz
— dB
13 pF
— ms/
KB
Notes:
1. The frequency range is continuous over the specified range.
2. The frequency step size is limited by the frequency noise.
3. Optimum differential load is equal to 4V/(10.5mA/2 * 4/PI) = 600 Ω. Therefore the antenna load resistance
in parallel with the RF60 differential output resistance should equal 600 Ω.
4. Total NVM copy time = 2 ms + (NVM copy Boot Time per kB) x (NVM data in kB).
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