参数资料
型号: CC8520RHAR
厂商: TEXAS INSTRUMENTS INC
元件分类: 通信及网络
英文描述: SPECIALTY TELECOM CIRCUIT, PQCC40
封装: 6 X 6 MM, GREEN, PLASTIC, MO-220VJJD-2, VQFN-40
文件页数: 12/16页
文件大小: 631K
代理商: CC8520RHAR
CC8520 & CC8530
WWW.TI.COM
SWRS091C
– MARCH 2011
5
Copyright
2011,Texas Instruments Incorporated
ELECTRICAL CHARACTERISTICS, CC8520/CC8530+CC2590
Measured on Texas Instruments CC85xx+CC2590 EM reference designs with TA = 25°C and VDD = 3.3 V, unless otherwise noted.
PARAMETER
TEST CONDITION
MIN
TYP
MAX
UNIT
Current consumption,
power down state
(1)
Voltage regulator / crystal oscillator off
– status
lost (POWERED_DOWN state)
1
A
Current consumption, headphone
master
(2)
Average current for a PurePath Wireless master
with I2S interface active, sourcing two PCM16
channels.
38
mA
Current consumption, headphone
slave
(2)
Average current for a PurePath Wireless slave
with I2S interface active, sinking two PCM16
channels
28
mA
(1) CC2590 power down current is 100 nA[4]
(2) Measured on Texas Instruments CC85xx+CC2590 EM reference designs and CC85XXDK. Sample rate 48 kHz, MCLK disabled.
RF CHARACTERISTICS, CC8520/CC8530+CC2590
Measured on Texas Instruments CC85xx+CC2590 EM reference designs with TA = 25°C and VDD = 3.3 V, unless otherwise noted.
PARAMETER
TEST CONDITION
MIN
TYP
MAX
UNIT
Output power
Maximum output power setting
11
dBm
Receiver sensitivity
(1)
5 Mbps, 0.1 % BER
-87
dBm
Saturation (maximum input level)
5 Mbps, 0.1 % BER
-12
dBm
Selectivity
Adjacent channel, ±4MHz, wanted 3dB above
sensitivity
9
dB
Alternate channel, ±8MHz, wanted 3dB above
sensitivity
34
Spurious emission
Suitable for systems targeting compliance with EN 300 328, EN 300 440
(2), FCC CFR47 Part 15
and ARIB STD-T-66
(1) Measured using data packets with 40 byte payload.
48-MHz CRYSTAL REQUIREMENTS
General parameters with TA = 25°C and VDD = 3.3 V, unless otherwise noted.
PARAMETER
TEST CONDITION
MIN
TYP
MAX
UNIT
Crystal frequency
48
MHz
Crystal frequency accuracy requirement
(1)
-50
50
ppm
ESR Equivalent series resistance
-
60
ohm
C0 Crystal shunt capacitance
-
3
pF
CL Crystal load capacitance
15
16
17
pF
(1) Including aging and temperature dependency
AUDIO CLOCK CHARACTERISTICS
TA = 25°C and VDD = 3.3 V, unless otherwise noted.
PARAMETER
TEST CONDITION
MIN
TYP
MAX
UNIT
MCLK Frequency range
Programmable using the PurePath Wireless
Configurator [1]
32FWCLK
512FWCLK
BCLK Frequency range
Programmable using the PurePath Wireless
Configurator [1]
32FWCLK
256FWCLK
WCLK Frequency range
31.936
48.096
kHz
RMS jitter (Output clocks)
RMS period jitter for 1000 periods
80
200
ps
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