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參數(shù)資料
| 型號(hào)： | CC8520RHAR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 通信及網(wǎng)絡(luò) |
| 英文描述： | SPECIALTY TELECOM CIRCUIT, PQCC40 |
| 封裝： | 6 X 6 MM, GREEN, PLASTIC, MO-220VJJD-2, VQFN-40 |
| 文件頁(yè)數(shù)： | 11/16頁(yè) |
| 文件大?。?/td> | 631K |
| 代理商： | CC8520RHAR |
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CC8520 & CC8530
WWW.TI.COM
SWRS091C
– MARCH 2011
4
Copyright
2011,Texas Instruments Incorporated
GENERAL CHARACTERISTICS
Measured on Texas Instruments CC85xxEM reference designs with TA = 25°C and VDD = 3.3 V, unless otherwise noted.
PARAMETER
TEST CONDITION
MIN
TYP
MAX
UNIT
RF frequency range
2400
2483.5
MHz
Data rate
Shaped 8FSK
5
Mbps
Audio latency
Latency between I2S interface on audio source
and I2S interface on audio sink. Uncompressed
16 bit. Audio latency is programmable using the
PurePath Wireless Configurator [1].
768
2048
Samples
Audio sample rate
Audio sample rate is programmable using the
PurePath Wireless Configurator [1]
(1)
48
44.1
40.275
32
kHz
(1) ±2000ppm tolerance
ELECTRICAL CHARACTERISTICS, CC8520/CC8530
Measured on Texas Instruments CC85xxEM 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
Voltage regulator / crystal oscillator off
– status
lost (POWERED_DOWN state)
1
A
Current consumption, headphone
master
(1)
Average current for a PurePath Wireless master
with I2S interface active, sourcing two PCM16
channels with maximum output power.
29
mA
Current consumption, headphone
slave
(1)
Average current for a PurePath Wireless slave
with I2S interface active, sinking two PCM16
channels with maximum output power
25
mA
(1) Measured on Texas Instruments CC85xx EM reference designs and CC85XXDK. Sample rate 48 kHz, MCLK disabled.
RF CHARACTERISTICS, CC8520/CC8530
Measured on Texas Instruments CC85xx 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
3.5
dBm
Receiver sensitivity
(1)
5 Mbps, 0.1 % BER
-83
dBm
Saturation (maximum input level)
(1)
5 Mbps, 0.1 % BER
-2
dBm
Selectivity
Adjacent channel, ±4MHz, wanted 3dB above
sensitivity
8
dB
Alternate channel, ±8MHz, wanted 3dB above
sensitivity
35
dB
Occupied bandwidth
99% energy bandwidth
3.8
MHz
Optimum load impedance
Differential impedance seen from the RF port
(RF_P and RF_N) towards the antenna
70 + j30
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.
(2) Systems with external antenna connector: Margins for passing conducted requirements at sub 1GHz frequencies can be improved by
using a simple band-pass filter connected between matching network and RF connector (1.6 pF in parallel with 1.6 nH); this filter must be
connected to a good RF ground.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CC8520RHAT | 功能描述:射頻收發(fā)器 PurePath Wireless 2.4 GHz RF SoC RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray |
| CC8521 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:2.4 GHz RF SoC FOR WIRELESS DIGITAL AUDIO STREAMING |
| CC8521RHAR | 功能描述:射頻收發(fā)器 Wireless 2.4 GHz RF SoC RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray |
| CC8521RHAT | 功能描述:射頻收發(fā)器 Wireless 2.4 GHz RF SoC RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray |
| CC8522-000 | 制造商:TE Connectivity 功能描述:TMS-SCE-2X-1K-3/8-4 |
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