5秒后页面跳转
MAX2370ETM+ PDF预览

MAX2370ETM+

更新时间: 2024-11-19 05:00:23
品牌 Logo 应用领域
美信 - MAXIM 电信集成电路电信电路信息通信管理
页数 文件大小 规格书
19页 372K
描述
Complete 450MHz Quadrature Transmitter

MAX2370ETM+ 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:QFN
包装说明:HVQCCN, LCC48,.27SQ,20针数:48
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:0.88JESD-30 代码:S-XQCC-N48
JESD-609代码:e3长度:7 mm
湿度敏感等级:1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:HVQCCN封装等效代码:LCC48,.27SQ,20
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260电源:3 V
认证状态:Not Qualified座面最大高度:0.8 mm
子类别:Other Telecom ICs最大压摆率:0.087 mA
标称供电电压:3 V表面贴装:YES
技术:BICMOS电信集成电路类型:TELECOM CIRCUIT
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
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:30
宽度:7 mmBase Number Matches:1

MAX2370ETM+ 数据手册

 浏览型号MAX2370ETM+的Datasheet PDF文件第2页浏览型号MAX2370ETM+的Datasheet PDF文件第3页浏览型号MAX2370ETM+的Datasheet PDF文件第4页浏览型号MAX2370ETM+的Datasheet PDF文件第5页浏览型号MAX2370ETM+的Datasheet PDF文件第6页浏览型号MAX2370ETM+的Datasheet PDF文件第7页 
19-0222; Rev 0; 5/05  
Complete 450MHz Quadrature Transmitter  
General Description  
Features  
The MAX2370 integrated quadrature transmitter is  
designed for 450MHz applications. The device takes a  
differential I/Q baseband input and converts it up to  
intermediate frequency (IF) through a quadrature modu-  
lator and IF variable-gain amplifier (VGA). The signal is  
then routed to an external IF filter and upconverted to RF  
through an image-reject mixer and RF VGA. The signal  
is further amplified with an on-chip power amplifier (PA)  
driver. An IF synthesizer, an RF synthesizer, a local  
oscillator buffer, and an SPI™/QSPI™/MICROWIRE™-  
compatible, 3-wire programmable bus complete the  
basic functional blocks of this IC.  
450MHz Operating Frequency  
+8dBm Output Power  
-64dBc Typical ACPR at ±885ꢀHz Oꢁꢁfet  
-66dBc Typical ACPR at ±±1±ꢂ5MHz Oꢁꢁfet  
±00dB Power-Control Range  
Dual Synthefizer ꢁor RF and IF Local Ofcillatorf  
SPI/QSPI/MICROWIRE-Compatible 3-Wire  
Interꢁace Buf  
Single-Sideband Upconverter  
The MAX2370 is available in a 48-pin TQFN package  
with exposed paddle and is specified for the extended  
temperature range (-40°C to +85°C).  
Directly Drivef External Power Ampliꢁier  
Applications  
Ordering Information  
450MHz CDMA/WCDMA Phones  
PKG  
CODE  
PART  
TEMP RANGE PIN-PACKAGE  
OFDM, cdma2000®, WCDMA, NMT  
Wireless Data Links  
48 Thin QFN-EP*  
-40°C to +85°C  
MAX2370ETM  
T4877-3  
(7mm x 7mm)  
48 Thin QFN-EP*  
(7mm x 7mm)  
MAX2370ETM+ -40°C to +85°C  
T4877+3  
*EP = Exposed paddle.  
+Denotes lead-free package.  
Pin Configuration/  
Functional Diagram  
SPI and QSPI are trademarks of Motorola, Inc.  
MICROWIRE is a trademark of National Semiconductor Corp.  
cdma2000 is a registered trademark of Telecommunications  
Industry Association.  
TOP VIEW  
36  
1
2
RFOUT  
N.C.  
REF  
RF PLL  
IF PLL  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
N.C.  
3
LOCK  
N.C.  
Σ
4
V
N.C.  
CCDRV  
IDLE  
0°  
90°  
MAX2370  
5
N.C.  
V
6
TANK+  
TANK-  
IFLO  
CC  
EP  
+45  
-45  
7
TXGATE  
IFIN+  
IFIN-  
N.C.  
8
9
V
CC  
10  
11  
12  
SHDN  
I-  
0°  
Σ
/2  
SPI  
INTERFACE  
N.C.  
90°  
I+  
RBIAS  
________________________________________________________________ Maxim Integrated Products  
±
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at  
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.  

MAX2370ETM+ 替代型号

型号 品牌 替代类型 描述 数据表
MAX2370ETM+T MAXIM

功能相似

Telecom Circuit, 1-Func, BICMOS, 7 X 7 MM, 0.80 MM HEIGHT, LEAD FREE, MO220, TQFN-48
MAX2370ETM MAXIM

功能相似

Complete 450MHz Quadrature Transmitter

与MAX2370ETM+相关器件

型号 品牌 获取价格 描述 数据表
MAX2370ETM+T MAXIM

获取价格

Telecom Circuit, 1-Func, BICMOS, 7 X 7 MM, 0.80 MM HEIGHT, LEAD FREE, MO220, TQFN-48
MAX2370EVKIT MAXIM

获取价格

Evaluation Kit
MAX2371 MAXIM

获取价格

LNAs with Step Attenuator and VGA
MAX2371 ADI

获取价格

LNA,带有步进衰减器及VGA
MAX2371EGC MAXIM

获取价格

LNAs with Step Attenuator and VGA
MAX2371ETC MAXIM

获取价格

LNAs with Step Attenuator and VGA
MAX2371ETC+ MAXIM

获取价格

LNAs with Step Attenuator and VGA
MAX2371EVKIT MAXIM

获取价格

Evaluation Kits for the MAX2371/MAX2373
MAX2373 MAXIM

获取价格

LNAs with Step Attenuator and VGA
MAX2373 ADI

获取价格

LNA,带有步进衰减器及VGA