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AS1545中文资料Dual, 12-Bit, 1MSPS, SAR ADC数据手册ams-OSRAM规格书

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厂商型号

AS1545

参数属性

AS1545 封装/外壳为32-WFQFN 裸露焊盘;包装为卷带(TR);类别为集成电路(IC)的模数转换器(ADC);产品描述:IC ADC 12BIT SAR 32TQFN

功能描述

Dual, 12-Bit, 1MSPS, SAR ADC

封装外壳

32-WFQFN 裸露焊盘

制造商

ams-OSRAM ams-OSRAM AG

中文名称

艾迈斯欧司朗

数据手册

下载地址下载地址二

更新时间

2025-9-23 8:30:00

人工找货

AS1545价格和库存,欢迎联系客服免费人工找货

AS1545规格书详情

描述 Description

General Description
The AS1545 is a dual, 12-bit, 6-channel, 1 MSPS, high speed, successive approximation (SAR) analog-to-digital converters (ADCs). The AS1545 is designed to operate with a single +2.7V to +5.25V supply and a sampling rate of up to 1 MSPS.Key

特性 Features

Sampling Rate: 1MSPS per ADC
Dual 12-bit serial interface
Software Configurable Analog Input Types:
  - 12-Channel Single-Ended
  - 6-Channel Pseudo-Differential
  - 6-Channel Fully Differential
Internal +2.5V Reference or External: 1V to VDD
Rail to Rail Common Mode Input Range
Low-Power Consumption
  - 15mW max. at 1MSPS with 2.7V supplies
  - 37mW max. at 1MSPS with 5.25V supplies
Dual conversion with read at 20 MHz SCLK
Single-Supply Operation: +2.7V to +5.25V
Motor Control Registers: Difference of Inputs, Quadrature Signal Phases, Direction and Step Down Counter
32-lead TQFN PackageApplications
The device is ideal for motor control like encoder feed back or current sense, motion control such as robotics, sonar, or for any other radio frequency identification.

技术参数

  • 产品编号:

    AS1545

  • 制造商:

    ams

  • 类别:

    集成电路(IC) > 模数转换器(ADC)

  • 包装:

    卷带(TR)

  • 位数:

    12

  • 采样率(每秒):

    1M

  • 输入数:

    6,12

  • 输入类型:

    差分,个伪差分,单端

  • 数据接口:

    SPI

  • 配置:

    MUX-S/H-ADC

  • 比率 - S/H:

    1:1

  • 架构:

    SAR

  • 参考类型:

    外部,内部

  • 电压 - 供电,模拟:

    2.7V ~ 5.25V

  • 电压 - 供电,数字:

    2.7V ~ 5.25V

  • 特性:

    可选地址,同步采样

  • 工作温度:

    -40°C ~ 85°C

  • 封装/外壳:

    32-WFQFN 裸露焊盘

  • 供应商器件封装:

    32-TQFN(5x5)

  • 安装类型:

    表面贴装型

  • 描述:

    IC ADC 12BIT SAR 32TQFN

供应商 型号 品牌 批号 封装 库存 备注 价格
AMS
25+
10000
全新原装现货库存
询价
ALPHA
24+
SOT-23-6
28235
郑重承诺只做原装进口现货
询价
AMSCO
23+
原厂原包
19960
只做进口原装 终端工厂免费送样
询价
AMS
21+
BGA32P
3
原装现货假一赔十
询价
AMS
23+
BGA32P
8650
受权代理!全新原装现货特价热卖!
询价
原装SKYWORKS
24+
SOT163
324554
原装进口现货
询价
SKYWORKS/思佳讯
24+
NA/
207
优势代理渠道,原装正品,可全系列订货开增值税票
询价
AMS
24+
BGA32P
8000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
AMS/艾迈斯
2517+
8850
只做原装正品现货或订货假一赔十!
询价
SKYWORKS
25+
SOP6
207
原装正品,欢迎来电咨询!
询价