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MAX3541ELM#G42 PDF预览

MAX3541ELM#G42

更新时间: 2024-11-26 14:53:03
品牌 Logo 应用领域
美信 - MAXIM 商用集成电路
页数 文件大小 规格书
21页 324K
描述
Consumer Circuit, ROHS COMPLIANT, 7 X 7 MM, 1.40 MM HEIGHT, FCLGA-48

MAX3541ELM#G42 技术参数

是否Rohs认证:符合生命周期:Obsolete
零件包装代码:QFN包装说明:HQCCN, LCC48,.27SQ,20
针数:48Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.83
Is Samacsys:N商用集成电路类型:CONSUMER CIRCUIT
JESD-30 代码:S-XQCC-N48长度:7 mm
功能数量:1端子数量:48
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:UNSPECIFIED封装代码:HQCCN
封装等效代码:LCC48,.27SQ,20封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG峰值回流温度(摄氏度):NOT SPECIFIED
电源:3.3 V认证状态:Not Qualified
座面最大高度:1.4 mm子类别:Other Consumer ICs
最大压摆率:275 mA最大供电电压 (Vsup):3.5 V
最小供电电压 (Vsup):3.1 V表面贴装:YES
温度等级:INDUSTRIAL端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:7 mm
Base Number Matches:1

MAX3541ELM#G42 数据手册

 浏览型号MAX3541ELM#G42的Datasheet PDF文件第2页浏览型号MAX3541ELM#G42的Datasheet PDF文件第3页浏览型号MAX3541ELM#G42的Datasheet PDF文件第4页浏览型号MAX3541ELM#G42的Datasheet PDF文件第5页浏览型号MAX3541ELM#G42的Datasheet PDF文件第6页浏览型号MAX3541ELM#G42的Datasheet PDF文件第7页 
19-1029; Rev 1; 12/07  
Complete Single-Conversion  
Television Tuner  
MAX3541  
General Description  
Features  
The MAX3541 complete single-conversion television  
tuner is designed for use in analog/digital terrestrial appli-  
cations and digital set-top boxes. This television tuner  
draws only 760mW of power from a +3.3V supply voltage.  
Low Power Consumption: 760mW (typ) from a  
+3.3V Supply Voltage  
Integrated Tracking Filters  
Low Noise Figure: 4.9dB (typ)  
Small 7mm x 7mm fcLGA Leadless Package  
The MAX3541 is designed to convert PAL or DVB-T sig-  
nals in the 47MHz to 68MHz, 174MHz to 230MHz, and  
470MHz to 862MHz bands to an intermediate frequency  
(IF) of 36MHz.  
IF Overload Detector Controls RF Variable-Gain  
Amplifier  
The MAX3541 includes a variable-gain low-noise amplifi-  
er (LNA), multiband tracking filters, a harmonic-rejection  
mixer, a low-noise IF amplifier, an IF power detector, and  
a variable-gain IF amplifier. The MAX3541 also includes  
fully monolithic VCOs and tank circuits, as well as a  
complete frequency synthesizer. This highly integrated  
design allows for low-power tuner-on-board applications  
without the cost and power dissipation issues of dual-  
conversion tuner solutions.  
2-Wire, I2C-Compatible Serial Control Interface  
Ordering Information  
TEMP  
PIN-  
PKG  
PART  
The MAX3541 is specified for operation in the -40°C to  
+85°C temperature range and is available in a leadless  
48-pin flip-chip (fcLGA) package.  
RANGE  
PACKAGE  
CODE  
MAX3541ELM#G42 -40°C to +85°C 48 fcLGA-EP* L4877F-A  
*EP = Exposed paddle.  
Applications  
#Indicates RoHS-compliant and exempt from lead-free  
requirements.  
Televisions  
Analog/Digital Terrestrial Receivers  
Digital Set-Top Boxes  
Pin Configuration/Functional Diagram  
48  
47  
46  
45  
44  
43  
42  
41  
40  
39  
38  
37  
SCL  
SDA  
1
2
36 IFOUT1-  
35 IFOUT1+  
34 IFOVLD  
÷ R PD  
÷ N  
CP  
SERIAL  
INTERFACE  
V
3
CC  
VCO  
DIVIDER  
UHF_IN  
VHF_IN  
RFGND2  
LEXT  
4
33  
32  
V
V
CC  
CC  
5
V
REF  
+
-
6
31 GND  
30 IFIN+  
29 IFIN-  
7
RFGND3  
RFAGC  
8
9
28 V  
CC  
MAX3541  
EP  
V
10  
27 GND  
CC  
GND 11  
GND 12  
26 IFAGC  
25 IFOUT2+  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
________________________________________________________________ Maxim Integrated Products  
1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,  
or visit Maxim’s website at www.maxim-ic.com.  

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