參數(shù)資料
型號: Si4122
廠商: Electronic Theatre Controls, Inc.
英文描述: DUAL-BAND RF SYNTHESIZER WITH INTEGRATED VCOS FOR WIRELESS COMMUNICATIONS
中文描述: 雙波段射頻合成器集成的無線通信和VCO
文件頁數(shù): 24/34頁
文件大?。?/td> 713K
代理商: SI4122
Si4133
24
Rev. 1.1
Register 2. Power Down
Address Field (A[3:0]) = 0010
Bit
D17 D16 D15 D14 D13 D12 D11 D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Name
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
PDIB PDRB
Bit
Name
Function
17:2
Reserved
Program to 0.
1
PDIB
Power Down IF Synthesizer.
0 = IF synthesizer powered down.
1 = IF synthesizer on.
Power Down RF Synthesizer.
0 = RF synthesizer powered down.
1 = RF synthesizer on.
0
PDRB
Note:
Enabling any PLL with PDIB or PDRB will automatically power on the reference amplifier.
Register 3. RF1 N-Divider
Address Field (A[3:0]) = 0011
Bit
D17 D16 D15 D14 D13 D12 D11 D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Name
N
RF1
[17:0]
Bit
Name
Function
17:0
N
RF1
[17:0]
N-Divider for RF1 Synthesizer.
Register 4. RF2 N-Divider
Address Field = A[3:0] = 0100
Bit
D17 D16 D15 D14 D13 D12 D11 D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Name
0
N
RF2
[16:0]
Bit
Name
Function
17
Reserved
Program to 0.
16:0
N
RF2
[16:0]
N-Divider for RF2 Synthesizer.
相關(guān)PDF資料
PDF描述
Si4122-BM DUAL-BAND RF SYNTHESIZER WITH INTEGRATED VCOS FOR WIRELESS COMMUNICATIONS
Si4122-BT DUAL-BAND RF SYNTHESIZER WITH INTEGRATED VCOS FOR WIRELESS COMMUNICATIONS
Si4123 DUAL-BAND RF SYNTHESIZER WITH INTEGRATED VCOS FOR WIRELESS COMMUNICATIONS
Si4123-BM DUAL-BAND RF SYNTHESIZER WITH INTEGRATED VCOS FOR WIRELESS COMMUNICATIONS
Si4123-BT DUAL-BAND RF SYNTHESIZER WITH INTEGRATED VCOS FOR WIRELESS COMMUNICATIONS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SI4122-BM 功能描述:射頻無線雜項 USE 634-SI4122-D-GM FOR NEW DESIGNS RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
SI4122-BMR 功能描述:射頻無線雜項 Single Band (RF2/IF) RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
SI4122-BT 功能描述:射頻無線雜項 USE 634-SI4122-D-GT FOR NEW DESIGNS RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
SI4122-D-GM 功能描述:鎖相環(huán) - PLL SINGLE BAND RF MLP-28 RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray
SI4122-D-GMR 功能描述:射頻無線雜項 Single-Band RF Synthesizer RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel