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MAX12557集成電路(IC)的模數(shù)轉(zhuǎn)換器(ADC)規(guī)格書PDF中文資料

MAX12557
廠商型號

MAX12557

參數(shù)屬性

MAX12557 封裝/外殼為68-WFQFN 裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC)的模數(shù)轉(zhuǎn)換器(ADC);產(chǎn)品描述:IC ADC 14BIT PIPELINED 68TQFN

功能描述

Dual, 65Msps, 14-Bit, IF/Baseband ADC

封裝外殼

68-WFQFN 裸露焊盤

文件大小

905.15 Kbytes

頁面數(shù)量

28

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

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-27 23:00:00

MAX12557規(guī)格書詳情

General Description

The MAX12557 is a dual 3.3V, 14-bit analog-to-digital converter (ADC) featuring fully differential wideband track-and-hold (T/H) inputs, driving internal quantizers. The MAX12557 is optimized for low power, small size, and high dynamic performance in intermediate frequency (IF) and baseband sampling applications. This dual ADC operates from a single 3.3V supply, consuming only 610mW while delivering a typical 72.5dB signal-to-noise ratio (SNR) performance at a 175MHz input frequency. The T/H input stages accept single-ended or differential inputs up to 400MHz. In addition to low operating power, the MAX12557 features a 166μW powerdown mode to conserve power during idle periods.

Features

? Direct IF Sampling Up to 400MHz

? Excellent Dynamic Performance

??? 74.1dB/72.5dB SNR at fIN = 70MHz/175MHz

??? 83.4dBc/79.5dBc SFDR at fIN = 70MHz/175MHz

? 3.3V Low-Power Operation

??? 637mW (Differential Clock Mode)

??? 610mW (Single-Ended Clock Mode)

? Fully Differential or Single-Ended Analog Input

? Adjustable Differential Analog Input Voltage

? 750MHz Input Bandwidth

? Adjustable, Internal or External, Shared Reference

? Differential or Single-Ended Clock

? Accepts 25 to 75 Clock Duty Cycle

? User-Selectable DIV2 and DIV4 Clock Modes

? Power-Down Mode

? CMOS Outputs in Two’s Complement or Gray Code

? Out-of-Range and Data-Valid Indicators

? Small, 68-Pin Thin QFN Package

? 12-Bit Compatible Version Available (MAX12527)

? Evaluation Kit Available (Order MAX12557 EV Kit)

Applications

??? IF and Baseband Communication Receivers Cellular, LMDS, Point-to-Point Microwave, MMDS, HFC, WLAN

??? I/Q Receivers

??? Ultrasound and Medical Imaging

??? Portable Instrumentation

??? Digital Set-Top Boxes

??? Low-Power Data Acquisition

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MAX12557ETK+TD

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 模數(shù)轉(zhuǎn)換器(ADC)

  • 包裝:

    卷帶(TR)

  • 位數(shù):

    14

  • 采樣率(每秒):

    65M

  • 輸入數(shù):

    2

  • 輸入類型:

    差分,單端

  • 數(shù)據(jù)接口:

    并聯(lián)

  • 配置:

    S/H-ADC

  • 比率 - S/H:

    1:1

  • 架構(gòu):

    管線

  • 參考類型:

    外部,內(nèi)部

  • 電壓 - 供電,模擬:

    3.15V ~ 3.6V

  • 電壓 - 供電,數(shù)字:

    3.15V ~ 3.6V

  • 特性:

    同步采樣

  • 工作溫度:

    -40°C ~ 85°C

  • 封裝/外殼:

    68-WFQFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    68-TQFN(10x10)

  • 安裝類型:

    表面貼裝型

  • 描述:

    IC ADC 14BIT PIPELINED 68TQFN

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
ADI(亞德諾)/MAXIM(美信)
23+
QFN68EP(10x10)
7350
原裝進(jìn)口,原廠直銷!當(dāng)天可交貨,支持原型號開票!
詢價(jià)
ADI(亞德諾)/MAXIM(美信)
23+
QFN68EP(10x10)
1497
原裝現(xiàn)貨,免費(fèi)供樣,技術(shù)支持,原廠對接
詢價(jià)
MAXIM
2020+
QFN
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
MAXIM
24+
QFN
35200
一級代理/放心采購
詢價(jià)
MAXIM
23+
QFN
15
原裝房間現(xiàn)貨假一賠十
詢價(jià)
MAXIM/美信
QFP
98900
原廠集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-
詢價(jià)
MAXIM
23+
BGAQFP
8659
原裝公司現(xiàn)貨!原裝正品價(jià)格優(yōu)勢.
詢價(jià)
MAXIM
22+23+
QFN
25006
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價(jià)
MAXIM
22+
QFN
3000
原裝正品,支持實(shí)單
詢價(jià)
MAXIM
19+
QFN
256800
原廠代理渠道,每一顆芯片都可追溯原廠;
詢價(jià)