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MAX9945ATT+中文资料PDF规格书

MAX9945ATT+
厂商型号

MAX9945ATT+

功能描述

38V, Low-Noise, MOS-Input, Low-Power Op Amp

文件大小

323.86 Kbytes

页面数量

13

生产厂商 MaximIntegrated
企业简称

Maxim美信半导体

中文名称

美信半导体官网

原厂标识
数据手册

下载地址一下载地址二

更新时间

2024-6-15 22:59:00

MAX9945ATT+规格书详情

General Description

The MAX9945 operational amplifier features an excellent combination of low operating power and low input voltage noise. In addition, MOS inputs enable the MAX9945 to feature low input bias currents and low input current noise. The device accepts a wide supply voltage range from 4.75V to 38V and draws a low 400µA quiescent current. The MAX9945 is unity-gain stable and is capable of rail-to-rail output voltage swing.

The MAX9945 is ideal for portable medical and industrial applications that require low noise analog front-ends for performance applications such as photodiode transimpedance and chemical sensor interface circuits.

The MAX9945 is available in both an 8-pin µMAX® and a space-saving, 6-pin TDFN package, and is specified over the automotive operating temperature range (-40°C to +125°C).

Features

♦ +4.75V to +38V Single-Supply Voltage Range

♦ ±2.4V to ±19V Dual-Supply Voltage Range

♦ Rail-to-Rail Output Voltage Swing

♦ 400µA Low Quiescent Current

♦ 50fA Low Input Bias Current

♦ 1fA/√Hz Low Input Current Noise

♦ 15nV/√Hz Low Noise

♦ 3MHz Unity-Gain Bandwidth

♦ Wide Temperature Range from -40°C to +125°C

♦ Available in Space-Saving, 6-Pin TDFN Package (3mm x 3mm)

Applications

  Medical Pulse Oximetry

  Photodiode Sensor Interface

  Industrial Sensors and Instrumentation

  Chemical Sensor Interface

  High-Performance Audio Line Out

  Active Filters and Signal Processing

产品属性

  • 型号:

    MAX9945ATT+

  • 制造商:

    Maxim Integrated Products

  • 功能描述:

    38V LOW-NOISE MOS-INPUT LOW-POWER OP AMP - Rail/Tube

供应商 型号 品牌 批号 封装 库存 备注 价格
MAXIM
21+
TDFN-6
6000
原装现货
询价
MAXIM/美信
23+
NA/
53250
原装现货,当天可交货,原型号开票
询价
MAXIM(美信)
23+
TDFN6EP(3x3)
6000
诚信服务,绝对原装原盘
询价
MAXIM/缇庝俊
22+
TDFN-6
3800
询价
MAXIM
TDFN6
90000
集团化配单-有更多数量-免费送样-原包装正品现货-正规
询价
MAXIM(美信)
1921+
TDFN-6-EP(3x3)
3575
向鸿仓库现货,优势绝对的原装!
询价
MAXIM/美信
23+
TDFN-6
30000
原装正品公司现货,假一赔十!
询价
MAXIM
TDFN-6
68900
原包原标签100%进口原装常备现货!
询价
MAXIM-美信
24+25+/26+27+
DFN-6.贴片
9328
一一有问必回一特殊渠道一有长期订货一备货HK仓库
询价
MAXIM
19+
TDFN6
256800
原厂代理渠道,每一颗芯片都可追溯原厂;
询价