參數(shù)資料
型號(hào)： LMX9820ASM
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： 通信及網(wǎng)絡(luò)
英文描述： Bluetooth Serial Port Module
中文描述： SPECIALTY TELECOM CIRCUIT, PBGA116
封裝： 10.10 X 14.10 MM, 2 MM HEIGHT, LGA-116
文件頁(yè)數(shù)： 21/44頁(yè)
文件大?。?/td> 579K
代理商： LMX9820ASM
Revision 1.0
21
www.national.com
L
8.0 Digital Smart Radio
(Continued)
Figure 12. Frequency Offset with 12 pF/12 pF Capacitors
Figure 13. Frequency Offset with 10 pF/10 pF Capacitors
8.7.2 TCXO (Temperature Compensated Crystal
Oscillator)
The LMX9820A also can operate with an external TCXO
(Temperature Compensated Crystal Oscillator). The TCXO
signal is directly connected to the CLK+, shown in Table 23
on page 21.
1. Input Impedance
The LMX9820A CLK+ pin has in input impedance of 2 pF
capacitance in parallel with >400k
resistance.
2. NKG3184A TCXO
The LMX9820A has also been tested with the NKG3184A
TCXO. See Table 23 on page 21.
Table 23. TCXO NKG3184A
Specification
Value
Package
5.0 x 3.2 x 1.4 mm (4 pads)
Frequency
12.000 MHz
Stability
18 ppm at -30 to +85°C
(inclusive of all conditions)
Output Load
10k
/13 pF
Current Consumption
2.0 mA
Output Level
0.3Vp-p to 2.0Vp-p
Storage Temperature
-40 to +85°C
DC Cut Capacitor
Included in VC-TCXO
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LMX9820ASM/NOPB 制造商:Texas Instruments 功能描述:IC MODULE BLUETOOTH 116-LTCC
LMX9820ASMX 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Bluetooth Serial Port Module
LMX9820ASMX/NOPB 制造商:Texas Instruments 功能描述:Bluetooth Class II 3.3V 0.704Mbps 116-Pin LTCC T/R 制造商:Texas Instruments 功能描述:MODULE BLUETOOTH SERIAL PORT SMD
LMX9820SB 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:MODULE BLUE TOOTH 116-LTCC 制造商:Texas Instruments 功能描述:BLUETOOTH MODULE 2.4GHZ 704KBPS
LMX9820SBX 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Bluetooth Serial Port Module
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