| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DS1921 | High-Resolution Thermochron iButton iButton DESCRIPTION The DS1921G Thermochron iButton is a rugged, self-sufficient system that measures temperature and records the result in a protected memory section. The recording is done ata user-defined rate, both as a direct storage of temperature values as well as in the form of a histogr | DALLAS | ||
DS1921 | Ball Flow Indicator 文件:306.02 Kbytes Page:1 Pages | TTELEC | ||
DS1921 | High-Resolution Thermochron iButton | AD 亚德诺 | ||
Thermochron iButton iButton DESCRIPTION The DS1921G Thermochron iButton is a rugged, self-sufficient system that measures temperature and records the result in a protected memory section. The recording is done ata user-defined rate, both as a direct storage of temperature values as well as in the form of a histogr | DALLAS | |||
Thermochron iButton General Description The DS1921G Thermochron®iButton®is a rugged, selfsufficient system that measures temperature and records the result in a protected memory section. The recording is done at a user-defined rate, both as a direct storage of temperature values as well as in the form of a hist | MAXIM 美信 | |||
Thermochron iButton General Description The DS1921G Thermochron®iButton®is a rugged, selfsufficient system that measures temperature and records the result in a protected memory section. The recording is done at a user-defined rate, both as a direct storage of temperature values as well as in the form of a hist | MAXIM 美信 | |||
High-Resolution Thermochron iButton iButton DESCRIPTION The DS1921H/Z Thermochron™ iButtons are rugged, self-sufficient systems that measure temperature and record the result in a protected memory section. The recording is done at a user-defined rate, both as a direct storage of temperature values as well as in the form ofa histo | MAXIM 美信 | |||
高分辨率、Thermochron iButton器件 Thermochron® iButton®器件(DS1921H/Z)是一种牢固、配备齐全的系统,可以测量温度并将结果记录于保护的存储区。记录速率由用户定义,可以按温度值直接存储,也可以以柱状图形式存储。该器件可存储多达2048个、1至255分钟等间隔时间的测量温度值。柱状图以0.5°C的分辨率提供64个数据箱。如果温度超出用户设定的范围,DS1921H/Z也会记录何时发生时、温度超出允许范围的持续时间、以及温度是过高还是过低。辅助的512字节读/写NV存储器可存储属于与DS1921H/Z相联系的对象信息。数据通过1-Wire®协议串行传输,仅需要单个数据线和返回地线。每个DS1921H/Z都有 • 数字温度计测量温度的增量为1/8°C,精度为±1°C\n• 内置实时时钟(RTC),在0°C至45°C范围内,时间精度保持每月±2分钟\n• 放于DS9107 iButton套中可实现抗水或防水(超过了3 ATM防水的要求)\n• 能够自动唤醒,并且以用户设定的1至255分钟间隔测量温度\n• 在保护的非易失性(NV)内存中,记录多达2048个连续的温度测量值\n• 以1/2°C的分辨率记录长期的温度柱状图\n• 可编程的温度过高和温度过低报警门限\n• 记录多达24次温度超出规定的门限范围时的时间及其持续时间\n• 512字节通用读/写NV随机存取存储器\n• 使用1-Wire协议,以1; | AD 亚德诺 | |||
High-Resolution Thermochron iButton iButton DESCRIPTION The DS1921G Thermochron iButton is a rugged, self-sufficient system that measures temperature and records the result in a protected memory section. The recording is done ata user-defined rate, both as a direct storage of temperature values as well as in the form of a histogr | DALLAS | |||
Thermochron iButton Starter Kit General Description The DS1921K Thermochron™ iButton® Starter Kit provides the basic hardware for a quick evaluation of Maxim’s Thermochron iButton family that communicates using the 1-Wire® protocol. The kit uses the USB port of a Microsoft Windows®-based Personal Computer running Vista®, XP S | MAXIM 美信 | |||
Thermochron iButton开发板 The DS1921K Thermochron™ iButton® Starter Kit provides the basic hardware for a quick evaluation of Maxim’s Thermochron iButton family that communicates using the 1-Wire® protocol. The kit uses the USB port of a Microsoft Windows®-based Personal Computer running Vista®, XP SP2 (or higher), or Micros • Starter Kit to evaluate the DS1921 Thermochron iButton temperature recording device with a Microsoft Windows-based PC \n• Easy Setup with USB Adapter \n• Free download of 1-Wire drivers and OneWireViewer Demonstration Software \n• Compatible with other Thermochron iButton devices DS1922L, DS1922T,; | AD 亚德诺 | |||
High-Resolution Thermochron iButton iButton DESCRIPTION The DS1921G Thermochron iButton is a rugged, self-sufficient system that measures temperature and records the result in a protected memory section. The recording is done ata user-defined rate, both as a direct storage of temperature values as well as in the form of a histogr | DALLAS | |||
Thermochron iButton 文件:484.46 Kbytes Page:42 Pages | MAXIM 美信 | |||
Logs Up to 2048 Consecutive Temperature Thermochron iButton 文件:675.51 Kbytes Page:42 Pages | MAXIM 美信 | |||
Thermochron iButton 文件:472.29 Kbytes Page:42 Pages | MAXIM 美信 | |||
Logs Up to 2048 Consecutive Temperature Thermochron iButton 文件:675.51 Kbytes Page:42 Pages | MAXIM 美信 | |||
Thermochron iButton 文件:472.29 Kbytes Page:42 Pages | MAXIM 美信 | |||
Thermochron iButton 文件:484.46 Kbytes Page:42 Pages | MAXIM 美信 | |||
Thermochron iButton Device 文件:454.46 Kbytes Page:42 Pages | MAXIM 美信 | |||
Thermochron iButton 文件:484.46 Kbytes Page:42 Pages | MAXIM 美信 | |||
Thermochron iButton Device 文件:454.46 Kbytes Page:42 Pages | MAXIM 美信 | |||
Thermochron iButton 文件:484.46 Kbytes Page:42 Pages | MAXIM 美信 | |||
Thermochron iButton Device 文件:454.46 Kbytes Page:42 Pages | MAXIM 美信 | |||
High-Resolution Thermochron® iButton® Range H: 15°C to 46°C, Z: -5°C to 26°C 文件:1.0898 Mbytes Page:45 Pages | MAXIM 美信 | |||
High-Resolution Thermochron iButton 文件:838.66 Kbytes Page:45 Pages | MAXIM 美信 | |||
High-Resolution Thermochron iButton 文件:490.16 Kbytes Page:45 Pages | DALLAS | |||
High-Resolution Thermochron iButton 文件:490.16 Kbytes Page:45 Pages | DALLAS | |||
High-Resolution Thermochron iButton 文件:838.66 Kbytes Page:45 Pages | MAXIM 美信 | |||
High-Resolution Thermochron® iButton® Range H: 15°C to 46°C, Z: -5°C to 26°C 文件:1.0898 Mbytes Page:45 Pages | MAXIM 美信 | |||
High-Resolution Thermochron iButton Devices 文件:729.49 Kbytes Page:45 Pages | MAXIM 美信 | |||
High-Resolution Thermochron® iButton® Range H: 15°C to 46°C, Z: -5°C to 26°C 文件:1.0898 Mbytes Page:45 Pages | MAXIM 美信 | |||
Thermochron iButton 文件:382.14 Kbytes Page:40 Pages | DALLAS | |||
包装:管件 描述:IBUTTON THERMOCHRON F5 存储卡,模块 专用 | AD 亚德诺 | |||
High-Resolution Thermochron iButton Devices 文件:729.49 Kbytes Page:45 Pages | MAXIM 美信 | |||
包装:管件 描述:KIT IBUTTON THERMOCHRON 存储卡,模块 专用 | AD 亚德诺 | |||
Thermochron iButton 文件:382.14 Kbytes Page:40 Pages | DALLAS | |||
Thermochron iButton 文件:382.14 Kbytes Page:40 Pages | DALLAS | |||
Thermochron iButton 文件:382.14 Kbytes Page:40 Pages | DALLAS | |||
Thermochron iButton 文件:382.14 Kbytes Page:40 Pages | DALLAS | |||
Thermochron iButton 文件:382.14 Kbytes Page:40 Pages | DALLAS | |||
High-Resolution Thermochron® iButton® Range H: 15°C to 46°C, Z: -5°C to 26°C 文件:1.0898 Mbytes Page:45 Pages | MAXIM 美信 | |||
High-Resolution Thermochron iButton 文件:838.66 Kbytes Page:45 Pages | MAXIM 美信 | |||
High-Resolution Thermochron iButton 文件:490.16 Kbytes Page:45 Pages | DALLAS | |||
High-Resolution Thermochron® iButton® Range H: 15°C to 46°C, Z: -5°C to 26°C 文件:1.0898 Mbytes Page:45 Pages | MAXIM 美信 | |||
Thermochron iButton 文件:382.14 Kbytes Page:40 Pages | DALLAS | |||
High-Resolution Thermochron iButton Devices 文件:729.49 Kbytes Page:45 Pages | MAXIM 美信 | |||
Three-Phase Brushless Motor Driver for OA Applications Overview The LB1921 is a single-chip motor driver circuit that provides direct PWM drive output appropriate for driving the power brushless motors used in office automation equipment. The LB1921 also provides a variety of peripheral functions, including speed control and FG amplifier circuits, on | SANYO 三洋 | |||
Satellite and cellular dual-band RF front-end DESCRIPTION The SA1921 is an integrated dual-band RF front-end that operates at both cellular (AMPS, DAMPS, and GSM) and satellite (1515–1600 MHz) frequencies, and is designed in a 13 GHz fT BiCMOS process—QUBiC1. The low-band is a combined low-noise amplifier (LNA) and mixer. The LNA has a 1.7 d | PHILIPS 飞利浦 | |||
LM1921 1 Amp Industrial Switch 文件:133.66 Kbytes Page:6 Pages | NSC 国半 | |||
LM1921 1 Amp Industrial Switch 文件:133.66 Kbytes Page:6 Pages | NSC 国半 | |||
Latchable Negative Floating Hot Swap Power Manager 文件:497.97 Kbytes Page:11 Pages | TI 德州仪器 |
DS1921产品属性
- 类型
描述
- Technology:
iButton
- Applications:
Asset Management
- Usage:
Multi Use
- Memory Type:
SRAM
- Memory Size:
512 Bytes
- Data Logger Type:
Temperature
- Temp. Readings:
2048
- Data Logger Sample Rate:
1min to 255min
- Data Logger Histogram:
63-bin
- Data Logger Accuracy:
±1°C
- Data Logger Resolution:
0.5°C
- Data Logger Measuremt. Range:
-40°C to +85°C
- Features:
Long-term Histogram with 2°C Resolution
- Oper. Temp.(°C):
-40 to +85
- Budgetary Price (See Notes):
$21.03 @1k
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
24+ |
F5 MicroCan |
6000 |
全新原装深圳仓库现货有单必成 |
|||
MAXIM/美信 |
23+ |
SSOP-16 |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
|||
ADI(亚德诺) |
25+ |
N/A |
18798 |
原装正品现货,原厂订货,可支持含税原型号开票。 |
|||
DALLAS |
25+ |
SOP16 |
2679 |
原装优势!绝对公司现货!可长期供货! |
|||
MAX |
20+ |
原装 |
65790 |
原装优势主营型号-可开原型号增税票 |
|||
Maxim(美信) |
24+ |
标准封装 |
32048 |
原厂渠道供应,大量现货,原型号开票。 |
|||
DALLAS |
25+ |
SSOP16 |
18000 |
原装正品,全新来谈 |
|||
DS |
25+23+ |
SSOP16 |
37080 |
绝对原装正品全新进口深圳现货 |
|||
DS |
20+ |
SSOP16 |
2960 |
诚信交易大量库存现货 |
|||
ADI |
N/A |
芯为深圳现货 |
26810 |
DS1921规格书下载地址
DS1921参数引脚图相关
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DdatasheetPDF页码索引
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