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MAX19998ETP+ PDF预览

MAX19998ETP+

更新时间: 2024-09-13 11:18:11
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PC
页数 文件大小 规格书
28页 4987K
描述
SiGe, High-Linearity, 2300MHz to 4000MHz Downconversion Mixer with LO Buffer

MAX19998ETP+ 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:QFN
包装说明:HVQCCN,针数:20
Reach Compliance Code:compliantECCN代码:5A991
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:8.61Samacsys Confidence:
Samacsys Status:ReleasedSamacsys PartID:599979
Samacsys Pin Count:21Samacsys Part Category:Integrated Circuit
Samacsys Package Category:OtherSamacsys Footprint Name:QFN65P500X500X80-21N
Samacsys Released Date:2017-01-11 21:24:41Is Samacsys:N
JESD-30 代码:S-XQCC-N20JESD-609代码:e3
长度: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
封装主体材料:UNSPECIFIED封装代码:HVQCCN
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认证状态:Not Qualified
座面最大高度:0.8 mm标称供电电压:3.3 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:TIN端子形式:NO LEAD
端子节距:0.65 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:5 mm
Base Number Matches:1

MAX19998ETP+ 数据手册

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19-4827; Rev 0; 10/09  
SiGe, High-Linearity, 2300MHz to 4000MHz  
Downconversion Mixer with LO Buffer  
General Description  
Features  
S 2300MHz to 4000MHz RF Frequency Range  
The MAX19998 single, high-linearity downconversion  
mixer provides 8.7dB of conversion gain, +24.3dBm  
input IP3, +11.3dBm 1dB input compression point,  
and a noise figure of 9.7dB for 2300MHz to 4000MHz  
WiMAXK, LTE, and MMDS receiver applications. With  
an ultra-wide LO 2600MHz to 4300MHz frequency  
range, the MAX19998 can be used in either low-side  
or high-side LO injection architectures for virtually all  
2.5GHz and 3.5GHz applications. For a 2.5GHz vari-  
ant tuned specifically for high-side injection, refer to the  
MAX19996A.  
S 2600MHz to 4300MHz LO Frequency Range  
S 50MHz to 500MHz IF Frequency Range  
S 8.7dB Conversion Gain  
S 9.7dB Noise Figure  
S +24.3dBm Typical Input IP3  
S +11.3dBm Typical Input 1dB Compression Point  
S 67dBc Typical 2RF - 2LO Spurious Rejection at  
P
RF  
= -10dBm  
In addition to offering excellent linearity and noise per-  
formance, the MAX19998 also yields a high level of  
component integration. This device includes a double-  
balanced passive mixer core, an IF amplifier, and an LO  
buffer. On-chip baluns are also integrated to allow for  
single-ended RF and LO inputs. The MAX19998 requires  
a nominal LO drive of 0dBm, and supply current is typi-  
S Integrated LO Buffer  
S Integrated RF and LO Baluns for Single-Ended  
Inputs  
S Low -3dBm to +3dBm LO Drive  
S Pin Compatible with the MAX19996/MAX19996A  
2000MHz to 3900MHz Mixers  
cally 230mA at V  
= 5.0V or 150mA at V  
= 3.3V.  
CC  
CC  
S Pin Similar with the MAX9984/MAX9986/  
MAX9986A Series of 400MHz to 1000MHz Mixers  
and the MAX9993/MAX9994/MAX9996 Series of  
1700MHz to 2200MHz Mixers  
The MAX19998 is pin compatible with the MAX19996/  
MAX19996A 2000MHz to 3900MHz mixer family. The  
device is also pin similar with the MAX9984/MAX9986/  
MAX9986A 400MHz to 1000MHz mixers and the  
MAX9993/MAX9994/MAX9996 1700MHz to 2200MHz  
mixers, making this entire family of downconverters ideal  
for applications where a common PCB layout is used for  
multiple frequency bands.  
S Single 5.0V or 3.3V Supply  
S External Current-Setting Resistors Provide Option  
for Operating Device in Reduced-Power/Reduced-  
Performance Mode  
The MAX19998 is available in a compact, 5mm x 5mm,  
20-pin thin QFN with an exposed pad. Electrical perfor-  
mance is guaranteed over the extended -40NC to +85NC  
temperature range.  
Ordering Information  
Applications  
2.5GHz WiMAX and LTE Base Stations  
2.7GHz MMDS Base Stations  
3.5GHz WiMAX and LTE Base Stations  
Fixed Broadband Wireless Access  
Wireless Local Loop  
PART  
TEMP RANGE  
-40NC to +85NC  
-40NC to +85NC  
PIN-PACKAGE  
20 Thin QFN-EP*  
20 Thin QFN-EP*  
MAX19998ETP+  
MAX19998ETP+T  
+Denotes a lead(Pb)-free/RoHS-compliant package.  
*EP = Exposed pad.  
T = Tape and reel.  
Private Mobile Radios  
Military Systems  
WiMAX is a trademark of WiMAX Forum.  
_______________________________________________________________ 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.  

MAX19998ETP+ 替代型号

型号 品牌 替代类型 描述 数据表
MAX19998ETP+T MAXIM

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SiGe, High-Linearity, 2300MHz to 4000MHz Downconversion Mixer with LO Buffer

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