CC2564C Datasheet, PDF (20/52 Pages) Texas Instruments – CC2564C Dual-Mode Bluetooth Controller

CC2564C
SWRS199A – APRIL 2016 – REVISED NOVEMBER 2016
5.8.4.1.3 Bluetooth^® Transmitter—GFSK
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CHARACTERISTICS
MIN
Maximum RF output
power ⁽¹⁾
VDD_IN = VBAT
VDD_IN = external regulator to 1.8 V
Power variation over Bluetooth band
–1
Gain control range
Power control step
Adjacent channel power |M–N| = 2
Adjacent channel power |M–N| > 2
(1) To modify maximum output power, use an HCI VS command.
5.8.4.1.4 Bluetooth^® Transmitter—EDR
TYP
MAX
BLUETOOTH
SPECIFICATION
UNIT
12
dBm
10
1
dB
30
dB
5
2 to 8
dB
–45
≤ –20
dBm
–50
≤ –40
dBm
CHARACTERISTICS
EDR output
power ⁽¹⁾
π/4-DQPSK
8DPSK
VDD_IN = VBAT
VDD_IN = external regulator to 1.8 V
VDD_IN = VBAT
VDD_IN = external regulator to 1.8 V
EDR relative power
Power variation over Bluetooth band
Gain control range
Power control step
Adjacent channel power |M–N| = 1
Adjacent channel power |M–N| = 2
Adjacent channel power |M–N| > 2
(1) To modify maximum output power, use an NCI VS command.
5.8.4.1.5 Bluetooth^® Modulation—GFSK
MIN
TYP
MAX
BLUETOOTH
SPECIFICATION
UNIT
5.5
5.5
dBm
5.5
5.5
–2
1
–4 to +1
dB
–1
1
dB
30
dB
5
2 to 8
dB
–36
≤ –26
dBc
–30
≤ –20
dBm
–42
≤ –40
dBm
CHARACTERISTICS
–20-dB bandwidth
F1 avg
F2 max
Modulation characteristics
Absolute carrier frequency
drift
Drift rate
Initial carrier frequency
tolerance
CONDITION
GFSK
Δf1avg
Δf2max ≥ limit for at
least 99.9% of all
Δf2max
Δf2avg, Δf1avg
DH1
DH3 and DH5
Mod data = 4 1 s,
4 0 s:
111100001111...
Mod data = 1010101...
f0–fTX
MIN
TYP
MAX
BLUETOOTH
SPECIFICATION
UNIT
925
≤ 1000
kHz
165
140 to 175
kHz
130
88%
–25
25
–35
35
15
–75
+75
> 115
> 80%
< ±25
< ±40
< 20
< ±75
kHz
kHz
kHz/50 µs
kHz
20
Specifications
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