(VDD = 2.7 to 3.6 V, " />
參數(shù)資料
型號(hào): SI4123-D-GM
廠商: Silicon Laboratories Inc
文件頁(yè)數(shù): 35/36頁(yè)
文件大?。?/td> 0K
描述: IC SYNTHESIZER RF1/IF 28QFN
標(biāo)準(zhǔn)包裝: 60
類(lèi)型: 頻率合成器
PLL:
輸入: 時(shí)鐘
輸出: 時(shí)鐘
電路數(shù): 1
比率 - 輸入:輸出: 1:2
差分 - 輸入:輸出: 無(wú)/無(wú)
頻率 - 最大: 1.8GHz
除法器/乘法器: 是/無(wú)
電源電壓: 2.7 V ~ 3.6 V
工作溫度: -40°C ~ 85°C
安裝類(lèi)型: 表面貼裝
封裝/外殼: 28-VFQFN 裸露焊盤(pán)
供應(yīng)商設(shè)備封裝: 28-QFN(5x5)
包裝: 管件
其它名稱(chēng): 336-1174
Si4133
8
Rev. 1.61
Table 5. RF and IF Synthesizer Characteristics
(VDD = 2.7 to 3.6 V, TA = –40 to 85 °C)
Parameter1
Symbol
Test Condition
Min
Typ
Max
Unit
XIN Input Frequency
f
REF
2—
26
MHz
Reference Amplifier Sensitivity
VREF
0.5
VDD
+0.3 V
VPP
Phase Detector Update Frequency
f
f= fREF/R
0.010
1.0
MHz
RF1 VCO Center Frequency Range
fCEN
947
1720
MHz
RF1 VCO Tuning Range2
Extended frequency
operation
1850
2050
MHz
RF2 VCO Center Frequency Range
fCEN
789
1429
MHz
RF Tuning Range from fCEN
Note: LEXT ±10%
–5
5
%
IF VCO Center Frequency Range
fCEN
526
952
MHz
IFOUT Tuning Range
with IFDIV
62.5
1000
MHz
IFOUT Tuning Range from fCEN
Note: LEXT ±10%
–5
5
%
RF1 VCO Pushing
Open loop
500
kHz/V
RF2 VCO Pushing
400
kHz/V
IF VCO Pushing
300
kHz/V
RF1 VCO Pulling
VSWR = 2:1, all
phases, open loop
400
kHzPP
RF2 VCO Pulling
300
kHzPP
IF VCO Pulling
100
kHzPP
RF1 Phase Noise
1 MHz offset
–132
dBc/Hz
RF1 Integrated Phase Error
10 Hz to 100 kHz
0.9
degrees
rms
RF2 Phase Noise
1 MHz offset
–134
dBc/Hz
RF2 Integrated Phase Error
10 Hz to 100 kHz
0.7
degrees
rms
IF Phase Noise
100 kHz offset
–117
dBc/Hz
IF Integrated Phase Error
100 Hz to 100 kHz
0.4
degrees
rms
Notes:
1. f = 200 kHz, RF1 = 1.6 GHz, RF2 = 1.2 GHz, IFOUT = 550 MHz, LPWR = 0, for all parameters unless otherwise noted.
2. Extended frequency operation only. VDD 3.0 V, QFN only, VCO Tuning Range fixed by directly shorting the RFLA and
RFLB pins. See Application Note 41 for more details on the Si4133 extended frequency operation.
3. From powerup request (PWDN
or SEN during a write of 1 to bits PDIB and PDRB in Register 2) to RF and IF
synthesizers ready (settled to within 0.1 ppm frequency error).
4. From powerdown request (PWDN
, or SENduring a write of 0 to bits PDIB and PDRB in Register 2) to supply current
equal to IPWDN.
相關(guān)PDF資料
PDF描述
SI4122-D-GT IC SYNTHESIZER RF2/IF 24TSSOP
SI4113-D-GT IC SYNTHESIZER RF1/RF2 24TSSOP
SI4122-D-GM IC SYNTH RF2/IF SNGL-BAND 28MLP
SI4113-D-GM IC SYNTHESIZER RF-ONLY 28MLP
VI-JTH-MZ-F3 CONVERTER MOD DC/DC 52V 25W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SI4123-D-GMR 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 Single-Band RF Synthesizer RoHS:否 制造商:Silicon Labs 類(lèi)型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
SI4123-D-GT 功能描述:鎖相環(huán) - PLL SINGLE BAND RF TSSOP-24 RoHS:否 制造商:Silicon Labs 類(lèi)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
SI4123-D-GTR 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 Single-Band RF Synthesizer RoHS:否 制造商:Silicon Labs 類(lèi)型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
SI4123-EVB 功能描述:射頻開(kāi)發(fā)工具 Single-Band RF Synth (RF1/IF) Eval TSSOP RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類(lèi)型:Wireless Audio 工具用于評(píng)估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V
SI4123G 制造商:SILABS 制造商全稱(chēng):SILABS 功能描述:DUAL-BAND RF SYNTHESIZER WITH INTEGRATED VCOS FOR GSM AND GPRS WIRELESS COMMUNICATIONS