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MAX2411AEEI+T PDF预览

MAX2411AEEI+T

更新时间: 2024-11-25 21:00:55
品牌 Logo 应用领域
美信 - MAXIM 射频微波
页数 文件大小 规格书
14页 137K
描述
Up/Down Converter, 1900MHz Max,

MAX2411AEEI+T 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:ActiveReach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:6 weeks风险等级:5.2
特性阻抗:50 Ω下变频增益-最小值:8.5 dB
最大中频频率:450 MHzJESD-609代码:e3
LO 可调谐:NO最高工作温度:85 °C
最低工作温度:-40 °C最大射频输入频率:1900 MHz
RF输出最大频率:1900 MHz射频/微波设备类型:UP/DOWN CONVERTER
端子面层:Tin (Sn)上转换增益-最小值:6.8 dB
最大电压驻波比:2Base Number Matches:1

MAX2411AEEI+T 数据手册

 浏览型号MAX2411AEEI+T的Datasheet PDF文件第2页浏览型号MAX2411AEEI+T的Datasheet PDF文件第3页浏览型号MAX2411AEEI+T的Datasheet PDF文件第4页浏览型号MAX2411AEEI+T的Datasheet PDF文件第5页浏览型号MAX2411AEEI+T的Datasheet PDF文件第6页浏览型号MAX2411AEEI+T的Datasheet PDF文件第7页 
19-1324; Rev 1; 2/98  
Lo w -Co s t RF Up /Do w n c o n ve rt e r  
w it h LNA a n d PA Drive r  
MX241A  
________________Ge n e ra l De s c rip t io n  
____________________________Fe a t u re s  
Low-Cost Silicon Bipolar Design  
The MAX2411A performs the RF front-end transmit/  
receive function in time-division-duplex (TDD) communi-  
cation systems. It operates over a wide frequency range  
and is optimized for RF frequencies around 1.9GHz.  
Applications include most popular cordless and PCS  
standards. The MAX2411A includes a low-noise amplifier  
(LNA), a downconverter mixer, a local-oscillator buffer, an  
upconverter mixer, and a variable-gain power-amplifier  
(PA) driver in a low-cost, plastic surface-mount package.  
The MAX2411A’s unique bidirectional, differential IF port  
reduces cost and component count by allowing the trans-  
mit and receive paths to share the same IF filter.  
Integrated Upconvert/Downconvert Function  
Operates from a Single +2.7V to +5.5V Supply  
3.2dB Combined Receiver Noise Figure:  
2.4dB (LNA)  
9.2dB (mixer)  
Flexible Power-Amplifier Driver:  
18dBm Output Third-Order Intercept (OIP3)  
35dB Gain-Control Range  
LO Buffer for Low LO Drive Level  
The LNA has a 2.4dB typical noise figure and a -10dBm  
input third-order intercept point (IP3). The downconvert-  
er mixer has a low 9.2dB noise figure and 4dBm input  
IP3. Image and local-oscillator filtering are implemented  
off-chip for maximum flexibility. The PA driver amplifier  
has 15dB of gain, which can be reduced over a 35dB  
range. Power consumption is only 60mW in receive  
mode and 90mW in transmit mode and drops to less  
than 3µW in shutdown mode.  
Low Power Consumption:  
60mW Receive  
90mW Full-Power Transmit  
0.3µW Shutdown Mode  
Flexible Power-Down Modes Compatible with  
MAX2510/MAX2511 IF Transceivers  
_______________Ord e rin g In fo rm a t io n  
For applications requiring separate, single-ended IF  
inp ut a nd outp ut p orts , re fe r to the MAX2410 d a ta  
sheet. For applications requiring only a receive func-  
tion, Maxim offers a low-cost downconverter with LNA  
(see the MAX2406 data sheet).  
PART  
TEMP. RANGE  
-40°C to +85°C  
-40°C to +85°C  
PIN-PACKAGE  
28 QSOP  
MAX2411AEEI  
MAX2411AE/D  
Dice*  
*Dice are specified at T = 25°C, DC parameters only.  
A
________________________Ap p lic a t io n s  
P in Co n fig u ra t io n  
PWT1900  
DECT  
DCS1800/PCS1900  
PHS/PACS  
ISM-Band Transceivers  
Iridium Handsets  
TOP VIEW  
GND  
LNAIN  
GND  
1
2
28 GND  
27 LNAOUT  
26 GND  
25 GND  
24 RXMXIN  
23 GND  
22 IF  
Typical Operating Circuit appears on last page.  
3
MAX2411A  
GND  
4
Fu n c t io n a l Dia g ra m  
V
CC  
5
LNAOUT  
RXMXIN  
RX MIXER  
RXEN  
LO  
6
7
LNAIN  
LNA  
LO  
8
21 IF  
IF  
IF  
LO  
LO  
TXEN  
9
20 GND  
19 TXMXOUT  
18 GND  
17 GND  
16 PADRIN  
15 GND  
RXEN  
TXEN  
POWER  
MANAGEMENT  
V
CC  
10  
MAX2411A  
GC 11  
GND 12  
PA DRIVER  
PADROUT  
TX MIXER  
TXMXOUT  
PADROUT 13  
GND 14  
GC PADRIN  
QSOP  
________________________________________________________________ Maxim Integrated Products  
1
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.  
For small orders, phone 408-737-7600 ext. 3468.  

MAX2411AEEI+T 替代型号

型号 品牌 替代类型 描述 数据表
MAX2411AEEI+ MAXIM

完全替代

Up/Down Converter, 1900MHz Max,
MAX2411AEEI-T MAXIM

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Up/Down Converter, 1900MHz Max

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