您已在下面突出显示的字段中输入包含无效字符的值。 请仅使用有效字符修改您的选择。

产品可能与您的搜索条件并不完全匹配

您买过此产品。 在订单历史记录中查看

 
 

MAX44285TAUA+

电流检测放大器, 2个放大器, 65 µA, µMAX, 8 引脚, -40 °C, 125 °C

MAXIM INTEGRATED PRODUCTS MAX44285TAUA+
×

图片仅用于图解说明,详见产品说明。

制造商产品编号:
MAX44285TAUA+
库存编号
2799031
查看所有技术文档

产品概述

The MAX44285TAUA+ from Maxim Integrated Products is a dual channel, high precision, high voltage, current sense amplifier in 8 pin µMAX package. This dual channel high side current sense amplifier has precision accuracy specifications of VOS less than 12µV (maximum) and gain error less than 0.1% (maximum). The MAX44285T features an input common mode voltage range from 2.7V to 76V with 80KHz of small signal bandwidth which makes it ideal for interfacing with a SAR ADC for multichannel multiplexed data acquisition systems. It is typically used in base stations and communication equipment, power management systems, server backplanes, industrial control and automation.
  • Gain is 20V/V
  • Supply voltage from 2.7V to 5.5V
  • Supply current of 1300µA at TA = +25°C
  • Power supply rejection ratio of 120dB at 2.7V <= VDD <= 5.5V
  • Input bias current (at VRS+ and VRS-) of 65µA and input offset current of 1100nA
  • Common mode rejection ratio of 140dB at 4.5V < VRS+ < 76V
  • Input offset voltage of ±12µV at TA = +25°C, input sense voltage of 125mV
  • Output resistance of 0.1mohm
  • Operating temperature range from -40°C to +125°C
  • 80KHz signal bandwidth
  • Base Stations and Communication Equipment; Industrial Control and Automation; Power Management Systems; Server Backplanes

应用

信号处理, 传感与仪器, 工业, 自动化与过程控制

警告

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

产品信息

想要查看类似产品?只需在下方选择所需属性并点击按钮 ×


:
2个放大器

:
65µA

:
µMAX

:
8引脚

:
-40°C

:
125°C

:
80kHz

:
2.7V

:
5.5V

:
12µV

:
140dB

:
-

:
-

:
MSL 1 -无限制
查找类似产品 选择并修改以上属性即可查找类似产品。

技术文档 (1)

CAD 下载

×

条款

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

接受 取消

161 有货 需要更多?

161 UK 有库存,可在 4-5 个工作日内交货

CNY30.81 ( CNY34.82  含增值税)

定价不可用。 请联系客户服务

包装规格:
每个
多件: 1 最低: 1
数量 单价(含增值税) 您所支付金额(含增值税)
 
 
1+ CNY30.81 (CNY34.82)
优惠价格
合约价格
仅限网络价格
仅限网络合约价格
  ( )
10+ CNY27.68 (CNY31.28)
优惠价格
合约价格
仅限网络价格
仅限网络合约价格
  ( )
25+ CNY26.17 (CNY29.57)
优惠价格
合约价格
仅限网络价格
仅限网络合约价格
  ( )
100+ CNY21.96 (CNY24.81)
优惠价格
合约价格
仅限网络价格
仅限网络合约价格
  ( )
 
 

定价不可用。 请联系客户服务

No longer stocked:: No Longer Manufactured::
添加到购物篮 添加到购物篮 预订
添加
受限制物品
添加部件编号/注释行
总价:
总价: ( )
总价: --