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MAX2065ETL+TRF/IF射频/中频RFID的射频放大器规格书PDF中文资料
| 厂商型号 |
MAX2065ETL+T |
| 参数属性 | MAX2065ETL+T 封装/外壳为40-WFQFN 裸露焊盘；包装为卷带（TR）；类别为RF/IF射频/中频RFID的射频放大器；产品描述：IC AMP CELLULR 50MHZ-1GHZ 40TQFN |
| 功能描述 | 50MHz to 1000MHz High-Linearity, Serial/ Parallel-Controlled Analog/Digital VGA |
| 封装外壳 | 40-WFQFN 裸露焊盘 |
| 文件大小 |
872.63 Kbytes |
| 页面数量 |
27 页 |
| 生产厂商 | Maxim Integrated Products |
| 企业简称 |
Maxim【美信】 |
| 中文名称 | 美信半导体官网 |
| 原厂标识 |  |
| 数据手册 | |
| 更新时间 | 2025-5-20 23:00:00 |
| 人工找货 | MAX2065ETL+T价格和库存，欢迎联系客服免费人工找货 |
MAX2065ETL+T规格书详情
General Description
The MAX2065 high-linearity, analog/digital variable gain amplifier (VGA) is designed to operate in the 50MHz to 1000MHz frequency range with two independent attenuators (see the Typical Application Circuit). The digital attenuator is controlled as a slave peripheral using either the SPI™-compatible interface or a parallel bus with 31dB total adjustment range in 1dB steps. An added feature allows “rapid-fire” gain selection between each of four steps, preprogrammed by the user through the SPI-compatible interface. The 2-pin control allows the user to quickly access any one of four customized attenuation states without reprogramming the SPI bus. The analog attenuator is controlled using an external voltage or through the SPI-compatible interface using an on-chip 8-bit DAC.
Features
♦ 50MHz to 1000MHz RF Frequency Range
♦ Pin-Compatible Family Includes:
MAX2066 (Digital VGA)
MAX2067 (Analog VGA)
♦ +19.4dB (Typ) Maximum Gain
♦ 0.5dB Gain Flatness Over 100MHz Bandwidth
♦ 62dB Gain Range (31dB Analog + 31dB Digital)
♦ Built-in DAC for Analog Attenuation Control
♦ Supports Four “Rapid-Fire” Preprogrammed Attenuator States
Quickly Access Any One of Four Customized Attenuation States Without Reprogramming the SPI Bus
Ideal for Fast-Attack, High-Level Blocker Protection
Prevents ADC Overdrive Condition
♦ Excellent Linearity (Configured with Amplifier Last)
+42dBm OIP3
+63dBm OIP2
+19dBm Output 1dB Compression Point
-67dBc HD2
-83dBc HD3
♦ 6.5dB Typical Noise Figure (NF)
♦ Fast, 25ns Digital Switching
♦ Very Low Digital VGA Amplitude Overshoot/ Undershoot
♦ Single +5V Supply (Optional +3.3V Operation)
♦ External Current-Setting Resistors Provide Option for Operating Device in Reduced-Power/Reduced-Performance Mode
Applications
IF and RF Gain Stages
Temperature Compensation Circuits
Cellular Band WCDMA and cdma2000® Base Stations
GSM 850/GSM 900 EDGE Base Stations
WiMAX and LTE Base Stations and Customer Premise Equipment
Fixed Broadband Wireless Access
Wireless Local Loop
Military Systems
Video-on-Demand (VOD) and DOCSIS®- Compliant EDGE QAM Modulation
Cable Modem Termination Systems (CMTS)
产品属性
- 产品编号：
MAX2065ETL+T
- 制造商：
Analog Devices Inc./Maxim Integrated
- 类别：
RF/IF，射频/中频和 RFID > 射频放大器
- 包装：
卷带（TR）
- 频率：
50MHz ~ 1GHz
- P1dB：
18.7dBm
- 增益：
19.4dB
- 噪声系数：
6.8dB
- 射频类型：
手机，CDMA，GSM
- 电压 - 供电：
3V ~ 3.6V，4.75V ~ 5.25V
- 电流 - 供电：
124mA
- 测试频率：
350MHz
- 安装类型：
表面贴装型
- 封装/外壳：
40-WFQFN 裸露焊盘
- 供应商器件封装：
40-TQFN（6x6）
- 描述：
IC AMP CELLULR 50MHZ-1GHZ 40TQFN
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ADI(亚德诺)/MAXIM(美信) |
24+ |
QFN40EP(6x6) |
2669 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
询价 | ||
ADI(亚德诺)/MAXIM(美信) |
24+ |
QFN40EP(6x6) |
3238 |
原装现货,免费供样,技术支持,原厂对接 |
询价 | ||
Maxim |
23+ |
40TQFNEP |
9000 |
原装正品，支持实单 |
询价 | ||
MAXIM/美信 |
2223+ |
TQFN-40 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
询价 | ||
MAXIM |
16+ |
BGA |
2500 |
进口原装现货/价格优势! |
询价 | ||
MAXIM/美信 |
25+ |
TQFN |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
MAXIM/美信 |
25+ |
原厂封装 |
10280 |
原厂授权代理,专注军工、汽车、医疗、工业、新能源！ |
询价 | ||
ADI(亚德诺)/MAXIM(美信) |
23+ |
QFN-40-EP(6x6) |
7087 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MAXIM/美信 |
24+ |
SSOPQFN |
25050 |
原厂支持公司优势现货 |
询价 | ||
MAXIM |
12/16+ |
BGAQFP |
310 |
普通 |
询价 |
