美信半导体，Maxim官网，Maxim代理商
Maxim(美信半导体,AD)产品型号搜索：
专营Maxim（美信半导体）元器件，强大的现货交付能力，解决您的采购难题
全流程提供Maxim（美信半导体）现货供应链服务
当前位置：美信半导体代理 > > 美信芯片 >> MAX1449
MAX1449技术文档下载：
MAX1449技术文档产品手册下载
MAX1449 - 典型电路框图：
MAX1449典型电路框图
Maxim美信半导体芯片：
承诺原装正品
专营Maxim美信，真正优化您的供应链
Maxim产品 - MAX1449介绍

MAX1449 - 10位、105Msps、单路+3.3V、低功耗ADC，内置电压基准

MAX1449是Maxim美信半导体公司的一款数据转换器和采样-保持电路产品，MAX1449是10位、105Msps、单路+3.3V、低功耗ADC，内置电压基准，本站介绍了MAX1449的封装应用图解、特点和优点、功能等，并给出了与MAX1449相关的Maxim元器件型号供参考。

MAX1449 - 10位、105Msps、单路+3.3V、低功耗ADC，内置电压基准 - 数据转换器和采样-保持电路 - 3.3V、10位、105Msps ADC，具有70dBc SFDR - 美信半导体

产品概述

The MAX1449 3.3V, 10-bit analog-to-digital converter (ADC) features a fully differential input, a pipelined 10-stage ADC architecture with wideband track-and-hold (T/H), and digital error correction incorporating a fully differential signal path. The ADC is optimized for lowpower, high-dynamic performance in imaging and digital communications applications. The converter operates from a single 2.7V to 3.6V supply, consuming only 186mW while delivering a 58.5dB (typ) signal-to-noise ratio (SNR) at a 20MHz input frequency. The fully differential input stage has a -3dB 400MHz bandwidth andmay be operated with single-ended inputs. In addition to low operating power, the MAX1449 features a 5µA power-down mode for idle periods.

An internal 2.048V precision bandgap reference is used to set the ADC's full-scale range. A flexible reference structure allows the user to supply a buffered, direct, or externally derived reference for applications requiring increased accuracy or a different input voltage range.

See a parametric table of the complete family of pin-compatible, 10-bit high-speed ADCs.

The MAX1449 has parallel, offset binary, CMOS-compatible, three-state outputs that can be operated from 1.7V to 3.6V to allow flexible interfacing. The device is available in a 5mm x 5mm 32-pin TQFP package and is specified over the extended industrial (-40°C to +85°C) temperature range.

关键特性
  • 以下关键特性由Maxim美信半导体提供：
  • Single 3.3V Operation
  • Excellent Dynamic Performance
  • 58.5dB SNR at fIN = 20MHz
  • 72dBc SFDR at fIN = 20MHz
  • Low Power
  • 62mA (Normal Operation)
  • 5µA (Shutdown Mode)
  • Fully Differential Analog Input
  • Wide 2VP-P Differential Input Voltage Range
  • 400MHz -3dB Input Bandwidth
  • On-Chip 2.048V Precision Bandgap Reference
  • CMOS-Compatible Three-State Outputs
  • 32-Pin TQFP Package
  • Evaluation Kit Available (MAX1448 EV Kit)
    • 热门应用
  • 基带与中频数字化
  • CCD成像
  • 数字机顶盒
  • 超声成像
  • 视频量化应用
    • 下面可能是您感兴趣的美信半导体公司数据转换器和采样-保持电路元器件
    节约时间成本，提高采购效率，Maxim官网授权代理
    Maxim(AD)|Maxim公司|Maxim美信半导体芯片授权国内Maxim代理商
    Maxim公司产品现货专家，订购美信半导体公司产品不限最低起订量，Maxim（美信半导体）产品大陆现货即时发货，香港库存3-5天发货，海外库存7-10天发货
    寻找全球Maxim代理商现货货源 - Maxim公司（已被AD亚德诺半导体收购）电子元件在线订购