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| 型号： | MAX2668EYT+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 1/9页 |
| 文件大小： | 0K |
| 描述： | IC AMP LNA HSPA/LTE 6-ULGA |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 频率： | 850MHz ~ 1GHz |
| 增益： | 17dB |
| 噪音数据： | 1dB |
| RF 型： | HSPA，LTE |
| 电源电压： | 2.7 V ~ 3.3 V |
| 电流 - 电源： | 3.8mA |
| 封装/外壳： | 6-UFLGA |
| 包装： | 带卷 (TR) |
EVALUA
AVAILAB
19-5479; Rev 0; 8/10
TION KIT
LE
Tiny Low-Noise Amplifiers for HSPA/LTE
General Description
The MAX2666/MAX2668 are a family of low-noise ampli-
fiers (LNAs) intended for use in HSPA mobile handsets.
The LNAs provide three programmable gain states,
delivering superior optimization for linearity and sensitiv-
ity versus traditional two-gain-state LNAs.
The MAX2666 is optimized for use over the 2100MHz
to 2200MHz frequency range (bands 1, 4, and 10) and
offers a typical maximum gain of 14.5dB.
The MAX2668 is optimized for use over the 850MHz to
1000MHz frequency range (bands 5, 6, and 8) and pro-
vides a typical maximum gain of 17dB.
Each device is available in a tiny 1mm x 1.5mm, 6-pin
ultra-thin LGA package.
Features
S Small Footprint: 1mm x 1.5mm Package
S Thin Profile: 0.55mm
S Low Noise Figure
1dB for MAX2668
1.1dB for MAX2666
S Three Gain States for Optimum Blocker Handling
S 3.8mA Low Supply Current
S Low Bill of Materials
Ordering Information
Applications
PART
TEMP RANGE
PIN-PACKAGE
HSPA/LTE Front-End Modules
HSPA/LTE Preamplification
MAX2666 EYT+ -40 N C to +85 N C 6 Ultra-Thin LGA
MAX2668 EYT+ -40 N C to +85 N C 6 Ultra-Thin LGA
+ Denotes a lead(Pb)-free/RoHS-compliant package.
Typical Operating Circuit
MAX2666
MAX2668
GAIN CONTROL TABLE FOR TWO GAIN STEPS
GAIN1 GAIN0
GAIN
LNA_IN
1
6
V CC
0
1
—
—
LOW
HIGH
GAIN CONTROL TABLE FOR THREE GAIN STEPS
GAIN1
GAIN0
GAIN
2
CHOKE +
MATCHING
5
GAIN1
GAIN0
0
0
0
1
OFF
LOW
1
1
0
1
MID
HIGH
3
4
LNA_OUT
_______________________________________________________________ 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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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX2669EVKIT+ | 功能描述:射频开发工具 MAX2669 Eval Kit RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
| MAX2669EWT+T | 功能描述:射频放大器 Low Noise Figure GPS/GNSS Amp RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
| MAX2669EWT+T10 | 功能描述:射频放大器 Low Noise Figure GPS/GNSS Amp RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
| MAX266ACPI | 功能描述:有源滤波器 RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube |
| MAX266ACPI+ | 功能描述:有源滤波器 Integrated Circuits (ICs) RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube |
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