Datasheet 搜索 > 电压基准芯片 > Maxim Integrated（美信） > MAX6126BASA21+ 数据手册 > MAX6126BASA21+ 开发手册 1/6 页
器件3D模型￥ 38.006
MAX6126BASA21+ 开发手册 - Maxim Integrated（美信）
制造商:
Maxim Integrated（美信）
分类:
电压基准芯片
封装:
SOIC-8
描述:
参考电压，1.2V 至 2.048V，Maxim Integrated### 电压参考，Maxim Integrated
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
应用领域在P1
导航目录
MAX6126BASA21+数据手册
Page:
of 6 Go
若手册格式错乱，请下载阅览PDF原文件
Keywords:
delta-sigma ADC, analog front end, industrial process control, PLC, industrial automation
APPLICATION NOTE 6184
USING THE MAX11254EVKIT AS A BUILDING
BLOCK PLATFORM FOR INDUSTRIAL
APPLICATIONS
By:
Yuriy Kurtsevoy, Sr. Strategic Applications Engineer
Carmelo Morello, Sr. Business Manager
Whitney Scott, Strategic Applications Engineer
Abstract: This application note aims to help evaluate the MAX11254/MAX11253 using the
MAX11254EVKIT configuration of different analog front ends to achieve higher performance for industrial
applications.
Introduction
When companies release a new part to the market, the aim is to offer a better solution for today’s
challenges that is not yet available, or to replace the existing solution with one that is more integrated,
and efficient. On the other hand, there is no single solution for the variety of applications and specific
requirements that consumers and companies have. This is especially true for industrial process control
and automation.
Maxim built an evaluation platform to explore different approaches and evaluate the performance of
MAX11254
/MAX11253, 6-channel, 24-/16-bit, low-noise, low-power, delta-sigma ADC that can be
suitable for different applications when we define and design the
MAX11254EVKIT board.
Front-End Implementations
There are three different front ends implemented in the MAX11254EVKIT:
1. Each channel is available with direct inputs from terminal blocks (J1-J3, J25, and J26). Each
channel can be configured with direct input or through the internal programmable gain amplifier
(PGA) with the gain options from 1 to 128 selectable in the graphical user interface (GUI). Inputs to
ADC channels are selected through J4 to J7 headers.
2. Channel 2 and 3 have an additional signal conditioning circuit built on the low-noise discrete
amplifiers, MAX9632, (U11, U12, U13, and U14 for channel 2, and U15, U16, U17, and U18 for
channel 3). These amplifiers can be configured either as a) single-ended inverting or non-inverting
front-end, or b) differential front-end through the jumper selection of J31 to J36 for the channel 2,
and through the jumper selection of J39 to J44 for the channel 3. Refer to the attached
MAX11254EVKIT schematic. In addition, the ADC inputs can be biased by V /2 by placing shunts
on J37, J38, J45 or J46.
REF
Page 1 of 6
器件 Datasheet 文档搜索
AiEMA 数据库涵盖高达 72,405,303 个元件的数据手册，每天更新 5,000 多个 PDF 文件
