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LMX2430 PDF预览

LMX2430

更新时间: 2024-01-18 06:13:56
品牌 Logo 应用领域
德州仪器 - TI 通信射频个人通信
页数 文件大小 规格书
56页 2964K
描述
用于射频个人通信的 3.0GHz/0.8GHz PLLatinum 双路高频合成器

LMX2430 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:TSSOP
包装说明:TSSOP, TSSOP20,.25针数:20
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:1.24模拟集成电路 - 其他类型:PLL FREQUENCY SYNTHESIZER
JESD-30 代码:R-PDSO-G20JESD-609代码:e3
长度:6.5 mm湿度敏感等级:1
功能数量:1端子数量:20
最高工作温度:85 °C最低工作温度:-40 °C
最大输出频率:3000 GHz封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP20,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:2.5 V
认证状态:Not Qualified座面最大高度:1.2 mm
子类别:PLL or Frequency Synthesis Circuits最大供电电流 (Isup):3.6 mA
最大供电电压 (Vsup):2.75 V最小供电电压 (Vsup):2.25 V
标称供电电压 (Vsup):2.5 V表面贴装:YES
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4.4 mmBase Number Matches:1

LMX2430 数据手册

 浏览型号LMX2430的Datasheet PDF文件第2页浏览型号LMX2430的Datasheet PDF文件第3页浏览型号LMX2430的Datasheet PDF文件第4页浏览型号LMX2430的Datasheet PDF文件第6页浏览型号LMX2430的Datasheet PDF文件第7页浏览型号LMX2430的Datasheet PDF文件第8页 
LMX2430, LMX2433, LMX2434  
www.ti.com  
SNAS187D FEBRUARY 2003REVISED JANUARY 2016  
7.3 Thermal Information  
LMX243x  
THERMAL METRIC(1)  
NPE (ULGA)  
PW (TSSOP)  
20 PINS  
111.5  
UNIT  
20 PINS  
80.9  
22.5  
40  
RθJA  
RθJC(top)  
RθJB  
ψJT  
Junction-to-ambient thermal resistance  
Junction-to-case (top) thermal resistance  
Junction-to-board thermal resistance  
°C/W  
°C/W  
°C/W  
°C/W  
°C/W  
44.9  
63.5  
Junction-to-top characterization parameter  
Junction-to-board characterization parameter  
0.2  
6.1  
ψJB  
40  
62.8  
(1) For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application  
report, SPRA953.  
7.4 Electrical Characteristics  
VCC = EN = 2.5 V, 40°C TA +85°C, unless otherwise specified  
PARAMETER  
TEST CONDITIONS  
MIN  
TYP  
MAX UNIT  
ICC PARAMETERS  
LMX2430  
LMX2433  
CLK, DATA and LE = 0 V  
OSCin = GND  
RF_PD Bit = 0  
2.8  
3.2  
3.6 mA  
4.4 mA  
Power supply current,  
RF  
ICCRF  
synthesizer  
IF_PD Bit = 1  
RF_P Bit = 0  
LMX2434  
4.6  
6.2 mA  
LMX2430  
LMX2433  
CLK, DATA and LE = 0 V  
OSCin = GND  
RF_PD Bit = 1  
IF_PD Bit = 0  
1.4  
2
2
mA  
Power supply current,  
IF  
synthesizer  
2.8 mA  
ICCIF  
LMX2434  
2.4  
3.5 mA  
IF_P Bit = 0  
EN, ENosc, CLK, DATA  
and LE = 0 V  
ICCPD  
Power-down current  
10  
μA  
RF SYNTHESIZER PARAMETERS  
RF_P Bit = 0  
RF_P Bit = 1  
RF_P Bit = 0  
RF_P Bit = 1  
RF_P Bit = 0 or 1  
P = 8 / 9(1)  
250  
250  
500  
500  
1000  
24  
2500 MHz  
3000 MHz  
3000 MHz  
3600 MHz  
5000 MHz  
LMX2430  
RF operating  
frequency  
fFinRF  
LMX2433  
LMX2434  
262,151  
NRF  
N divider range  
P = 16 / 17(1)  
P = 32 / 33(1)  
48  
524,287  
524,287  
32,767  
96  
RRF  
RF R divider range  
3
fCOMPRF  
RF phase detector frequency  
10 MHz  
LMX2430 / 33  
15  
12  
0
0
dBm  
dBm  
mA  
2.25 V VCC 2.75 V(2)  
pFinRF  
RF input sensitivity  
LMX2434  
2.35 V VCC 2.75 V(2)  
VCPoutRF = VCC / 2  
RF_CPG Bit = 0(3)  
–1  
–4  
1
ICPoutRF  
Source  
RF charge-pump output source current  
RF charge-pump output sink current  
VCPoutRF = VCC / 2  
RF_CPG Bit = 1(3)  
mA  
VCPoutRF = VCC / 2  
RF_CPG Bit = 0(3)  
mA  
ICPoutRF  
Sink  
VCPoutRF = VCC / 2  
RF_CPG Bit = 1(3)  
4
mA  
(1) Some of the values in this range are illegal divide ratios (B < A). To obtain continuous legal division, the Minimum Divide Ratio must be  
calculated. Use N P * (P1), where P is the value of the prescaler selected.  
(2) Refer to LMX243x FinRF Sensitivity Test Set-Up.  
(3) Refer to LMX243x Charge Pump Test Set-Up.  
Copyright © 2003–2016, Texas Instruments Incorporated  
Submit Documentation Feedback  
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Product Folder Links: LMX2430 LMX2433 LMX2434  

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