位置:MAX146BCPP > MAX146BCPP详情

MAX146BCPP中文资料

厂家型号

MAX146BCPP

文件大小

198.1Kbytes

页面数量

24

功能描述

2.7Low-Power, 8-Channel, Serial 12-Bit ADCs

模数转换器 - ADC

数据手册

原厂下载下载地址一下载地址二到原厂下载

生产厂商

MAXIM

MAX146BCPP数据手册规格书PDF详情

General Description

The MAX146/MAX147 12-bit data-acquisition systems combine an 8-channel multiplexer, high-bandwidth track/hold, and serial interface with high conversion speed and low power consumption. The MAX146 operates from a single +2.7V to +3.6V supply; the MAX147 operates from a single +2.7V to +5.25V supply. Both devices’ analog inputs are software configurable for unipolar/bipolar and single-ended/differential operation.

Features

♦ 8-Channel Single-Ended or 4-Channel Differential Inputs

♦ Single-Supply Operation:

+2.7V to +3.6V (MAX146)

+2.7V to +5.25V (MAX147)

♦ Internal 2.5V Reference (MAX146)

♦ Low Power: 1.2mA (133ksps, 3V supply)

54µA (1ksps, 3V supply)

1µA (power-down mode)

♦ SPI/QSPI/Microwire/TMS320-Compatible 4-Wire Serial Interface

♦ Software-Configurable Unipolar or Bipolar Inputs

♦ 20-Pin DIP/SSOP Packages

Applications

Portable Data Logging

Data Acquisition

Medical Instruments

Battery-Powered Instruments

Pen Digitizers

Process Control

MAX146BCPP产品属性

  • 类型

    描述

  • 型号

    MAX146BCPP

  • 功能描述

    模数转换器 - ADC

  • RoHS

  • 制造商

    Texas Instruments

  • 通道数量

    2

  • 结构

    Sigma-Delta

  • 转换速率

    125 SPs to 8 KSPs

  • 分辨率

    24 bit

  • 输入类型

    Differential

  • 信噪比

    107 dB

  • 接口类型

    SPI

  • 工作电源电压

    1.7 V to 3.6 V, 2.7 V to 5.25 V

  • 最大工作温度

    + 85 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    VQFN-32

更新时间:2021-9-14 10:50:00
供应商 型号 品牌 批号 封装 库存 备注 价格
MAXIM
25+
DIP-20
1001
就找我吧!--邀您体验愉快问购元件!
Maxim
22+
20PDIP
9000
原厂渠道,现货配单
MAXIM
2023+
PDIP
50000
原装现货
Maxim
25+
电联咨询
7800
公司现货,提供拆样技术支持
MAXIM
13+
PDIP
3758
原装分销
Maxim
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
MAXIM/美信
23+
SMD
10
全新原装正品现货,支持订货
MAXIM/美信
24+
NA/
10
优势代理渠道,原装正品,可全系列订货开增值税票
MAXIM/美信
23+
SMD
50000
全新原装正品现货,支持订货
Maxim Integrated
24+
20-PDIP
43100
一级代理/放心采购