(VDD = 2.7 to 3.6 V, " />
參數(shù)資料
型號(hào): SI4122-D-GT
廠商: Silicon Laboratories Inc
文件頁(yè)數(shù): 35/36頁(yè)
文件大?。?/td> 0K
描述: IC SYNTHESIZER RF2/IF 24TSSOP
標(biāo)準(zhǔn)包裝: 62
類型: 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: 1.5GHz
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
安裝類型: 表面貼裝
封裝/外殼: 24-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 24-TSSOP
包裝: 管件
其它名稱: 336-1173
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
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
VI-JTH-MZ-F1 CONVERTER MOD DC/DC 52V 25W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SI4122-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
SI4122DY 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:N-Channel 40-V (D-S) MOSFET
SI4122DY-T1-GE3 功能描述:MOSFET 40V 27.2A 6.0W 4.5mohm @ 10V RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS(導(dǎo)通):0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube
SI4122-EVB 功能描述:射頻開(kāi)發(fā)工具 Single-Band RF Synth (RF2/IF) Eval TSSOP RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型: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
SI4122G 制造商:SILABS 制造商全稱:SILABS 功能描述:DUAL-BAND RF SYNTHESIZER WITH INTEGRATED VCOS FOR GSM AND GPRS WIRELESS COMMUNICATIONS