您好,欢迎来到114ic资料网！

芯片资料
  • 芯片资料
  • 库存查询
  • 行业新闻
  • 生产厂家
  • 替换型号
  • 晶体管

位置：首页 > IC中文资料第732页 > AD7225

AD7225价格

参考价格：￥196.1017

型号：AD7225BQ 品牌：Analog 备注：这里有AD7225多少钱，2024年最近7天走势，今日出价，今日竞价，AD7225批发/采购报价，AD7225行情走势销售排行榜，AD7225报价。
型号 功能描述 生产厂家&企业 LOGO 操作
AD7225

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225

LCMOSQuad8-BitDACwithSeparateReferenceInputs

文件：400.69 Kbytes Page：24 Pages

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225BQ

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225BQ

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225BRS

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225BRS-REEL

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225BRSZ

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225CQ

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225CRS

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225CRS-REEL

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225CRSZ

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225CRSZ-RL

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225KN

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225KN

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225KNZ

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225KP

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225KP

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225KP-REEL

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225KPZ

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225KR

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225KR

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225KR-REEL

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225KRZ

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225KRZ-REEL

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225LN

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225LN

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225LNZ

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225LP

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225LP

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225LP-REEL

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225LPZ

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225LPZ-REEL

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225LR

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225LR

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225LR-REEL

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225LRZ

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225LRZ-REEL

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225TE

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225TQ

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225UE

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225UQ

LC2MOSQuad8-BitDACwithSeparateReferenceInputs

GENERALDESCRIPTION TheAD7225containsfour8-bitvoltageoutputdigital-toanalogconverters,withoutputbufferamplifiersandinterfacelogiconasinglemonolithicchip.EachDAChasaseparatereferenceinputterminal.Noexternaltrimsarerequiredtoachievefullspecifiedperformancef

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225_15

LCMOSQuad8-BitDACwithSeparateReferenceInputs

文件：400.69 Kbytes Page：24 Pages

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225BRS

封装/外壳：24-SSOP（0.209"，5.30mm 宽） 包装：管件 描述：IC DAC 8BIT V-OUT 24SSOP 集成电路（IC） 数模转换器（DAC）

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD7225BRS-REEL

封装/外壳：24-SSOP（0.209"，5.30mm 宽） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC DAC 8BIT V-OUT 24SSOP 集成电路（IC） 数模转换器（DAC）

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
7225

T-1SubminiatureLamps

T-1SubminiatureLamps T-1SubminiatureShortTypeLamps

GILWAY

Gilway Technical Lamp

GILWAY
7225

FemaleCordConnectors

文件：210.53 Kbytes Page：1 Pages

Heyco

Heyco

Heyco
ACE7225D

2A,4.5V~18VInput,500KHzSynchronousStep-DownConverter

文件：137.58 Kbytes Page：3 Pages

ACE

ACE Technology Co., LTD.

ACE
ACL-7225

ISADAQ/DIOCards

文件：349.41 Kbytes Page：1 Pages

etc2List of Unclassifed Manufacturers

etc2未分类制造商

etc2

AD7225产品属性

  • 类型

    描述

  • 型号

    AD7225

  • 功能描述

    IC DAC 8BIT QUAD W/AMP 24-CDIP

  • RoHS

    否

  • 类别

    集成电路(IC) >> 数据采集 - 数模转换器

  • 系列

    -

  • 产品培训模块

    Lead(SnPb) Finish for COTS Obsolescence Mitigation Program

  • 标准包装

    1,000

  • 系列

    -

  • 设置时间

    1µs

  • 位数

    8

  • 数据接口

    串行

  • 转换器数目

    8

  • 电压电源

    双 ±

  • 功率耗散（最大）

    941mW

  • 工作温度

    0°C ~ 70°C

  • 安装类型

    表面贴装

  • 封装/外壳

    24-SOIC（0.295，7.50mm 宽）

  • 供应商设备封装

    24-SOIC W

  • 包装

    带卷(TR)

  • 输出数目和类型

    8 电压，单极

  • 采样率（每秒）

    *

AD7225供应商更多...

更新时间：2024-5-1 19:14:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
瀚佳科技(深圳)有限公司
AD7225
AD
21+
SOP
65200
一级代理/放心采购
询价
深圳市明嘉莱科技有限公司
AD7225LRZ
ADI/亚德诺
24+
SOP7.2
154814
明嘉莱只做原装正品现货
询价
深圳市得捷芯城科技有限公司
AD7225KP
ADI(亚德诺)
23+
标准封装
8163
我们只是原厂的搬运工
询价
深圳市华斯顿科技有限公司
AD7225BQ
ADI
22+23+
DIP24
12381
绝对原装正品全新进口深圳现货
询价
深圳市汇莱威科技有限公司
AD7225LRZ-REEL
ADI
726222
询价
深圳市坤融电子科技有限公司
AD7225KNZ
ADI/亚德诺
22+
DIP24
2
只做原装进口 免费送样!!
询价
深圳市毅创腾电子科技有限公司
AD7225BQ
AnalogDevices
DIP24
2500
AD代理旗下一级分销商,主营AD全系列产品
询价
深圳宇航军工半导体有限公司
AD7225BQ
AD
19+
DIP
2539
原厂代理渠道,每一颗芯片都可追溯原厂；
询价
博速半导体（深圳）有限公司
AD7225AR
ADI自营/海外代购
22+
66900
原封装
询价
深圳市壹芯创科技有限公司
AD7225
AD
22+
PLCC
8200
全新原装现货!自家库存!
询价

AD7225芯片相关品牌

  • ARIES
  • Bourns
  • FERROXCUBE
  • Fuji
  • KOA
  • MEANWELL
  • PREDIP
  • RFE
  • SMC
  • TRUMPOWER
  • WPI
  • YANGJIE

AD7225规格书下载地址

AD7225参数引脚图相关

AD7225数据表相关新闻

DdatasheetPDF页码索引

新数据|IC资料索引|IC关键词|IC库存|IC中文资料|关于我们|联系我们

Copyright © 2003-2024 www.114ic.cn All Rights Reserved 网站备案: 粤ICP备05011613号 粤公网安备 44030402000933号

声明：本站所有资料均来自互联网及网友提供，仅供学习和研究使用，无任何商业目的，版权归原作如有侵权请联系QQ：303638005，本站马上更正

字母索引：ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789

深圳市市场监督管理局企业主体身份公示