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MAX2065ETL+TRF/IF射頻/中頻RFID的射頻放大器規(guī)格書PDF中文資料
| 廠商型號 |
MAX2065ETL+T |
| 參數(shù)屬性 | MAX2065ETL+T 封裝/外殼為40-WFQFN 裸露焊盤；包裝為卷帶（TR）；類別為RF/IF射頻/中頻RFID的射頻放大器；產(chǎn)品描述：IC AMP CELLULR 50MHZ-1GHZ 40TQFN |
| 功能描述 | 50MHz to 1000MHz High-Linearity, Serial/ Parallel-Controlled Analog/Digital VGA |
| 封裝外殼 | 40-WFQFN 裸露焊盤 |
| 文件大小 |
872.63 Kbytes |
| 頁面數(shù)量 |
27 頁 |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡稱 |
MAXIM【美信】 |
| 中文名稱 | 美信半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-7-16 9:19:00 |
| 人工找貨 | MAX2065ETL+T價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
MAX2065ETL+T規(guī)格書詳情
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)
產(chǎn)品屬性
- 產(chǎn)品編號：
MAX2065ETL+T
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
RF/IF，射頻/中頻和 RFID > 射頻放大器
- 包裝：
卷帶（TR）
- 頻率：
50MHz ~ 1GHz
- P1dB：
18.7dBm
- 增益：
19.4dB
- 噪聲系數(shù)：
6.8dB
- 射頻類型：
手機，CDMA，GSM
- 電壓 - 供電：
3V ~ 3.6V，4.75V ~ 5.25V
- 電流 - 供電：
124mA
- 測試頻率：
350MHz
- 安裝類型：
表面貼裝型
- 封裝/外殼：
40-WFQFN 裸露焊盤
- 供應(yīng)商器件封裝：
40-TQFN（6x6）
- 描述：
IC AMP CELLULR 50MHZ-1GHZ 40TQFN
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
11+ |
TQFN |
1887 |
原裝現(xiàn)貨 |
詢價 | ||
MAXIM |
12/16+ |
BGAQFP |
310 |
普通 |
詢價 | ||
MAXIM/美信 |
25+ |
原廠封裝 |
10280 |
原廠授權(quán)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源！ |
詢價 | ||
MAXIM/美信 |
22+ |
QFN40 |
20000 |
絕對原裝正品現(xiàn)貨,假一罰十 |
詢價 | ||
MAX |
2020+ |
TQFN-40 |
9500 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
24+ |
N/A |
52000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
MAX |
2023+ |
QFN40 |
5800 |
進口原裝,現(xiàn)貨熱賣 |
詢價 | ||
MAXIM |
23+ |
NA |
25060 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
MAXIM/美信 |
2450+ |
TQFN |
8850 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
MAXIM(美信) |
2021+ |
TQFN-40-EP(6x6) |
499 |
詢價 |
