參數(shù)資料
型號(hào): LMX9820SBX
廠商: National Semiconductor Corporation
英文描述: Bluetooth Serial Port Module
中文描述: 藍(lán)牙串行端口模塊
文件頁(yè)數(shù): 19/40頁(yè)
文件大?。?/td> 567K
代理商: LMX9820SBX
Revision 1.0
19
www.national.com
L
8.0 Digital Smart Radio
(Continued)
8.13.2 TCXO (Temperature Compensated Crystal
Oscillator)
The LMX9820 also can operate with an external TCXO
(Temperature Compensated Crystal Oscillator). The TCXO
signal is directly connected to the XTL_G.
Input Impedance
The LMX9820 XTL_G pin has in input impedance of 2pF
capacitance in parallel with >400k
resistance.
NKG3184A TCXO
The LMX9820 has also been tested with the NKG3184A
TCXO. See Table 23 on page 19.
Table 23. TCXO - NKG3184A
Figure 13. Frequency Offset with 9 pF//10 pF Capacitors
Specification
Value
Package
5.0x3.2x1.4 mm - 4 pads
Frequency
12.000 MHz
Stability
±18 ppm at -30 to +85°C (in-
clusive of all conditions)
Output Load
10k
// 13pF
Current Consumption
2.0mA
Output Level
0.3Vp-p to 2.0Vp-p
Storage Temperature
-40 to +85°C
DC Cut Capacitor
Included in VC-TCXO
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LMX9830 制造商:NSC 制造商全稱:National Semiconductor 功能描述:BluetoothTM Serial Port Module
LMX9830DONGLE 功能描述:藍(lán)牙/802.15.1 開發(fā)工具 LMX9830 BLUETOOTH EVAL KIT RoHS:否 制造商:Panasonic Electronic Components 產(chǎn)品:Bluetooth Evaluation Kit 工具用于評(píng)估:PAN1721 頻率:2.4 GHz 接口類型:I2C 工作電源電壓:2 V to 3.6 V
LMX9830DONGLE/NOPB 制造商:Texas Instruments 功能描述:Evaluation Kit For Bluetooth Serial Port Module
LMX9830SM 制造商:NSC 制造商全稱:National Semiconductor 功能描述:BluetoothTM Serial Port Module
LMX9830SM/NOPB 功能描述:射頻收發(fā)器 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