DS9093RA中文资料PDF规格书
DS9093RA规格书详情
iButton DESCRIPTION
The DS1920 Temperature iButton provides 9-bit temperature readings which indicate the temperature of the device. Information is sent to/from the DS1920 over a 1-Wire interface. Power for reading, writing, and performing temperature conversions is derived from the data line itself. Because each DS1920 contains a unique silicon serial number, multiple DS1920s can exist on the same 1-Wire bus. This allows for placing temperature sensors in many different places. Applications where this feature is useful include HVAC environmental controls, sensing temperatures inside buildings, equipment or machinery, and in process monitoring and control.
SPECIAL FEATURES
Digital thermometer measures temperatures from -55°C to +100°C in typically 0.2 seconds
Zero standby power
0.5°C resolution, digital temperature reading is two’ s complement of °C value
Access to internal counters allows increased resolution through interpolation
Reduces control, address, data, and power to a single data contact
8-bit device-generated CRC for data integrity
8-bit family code specifies DS1920 communications requirements to reader
Special command set allows user to skip ROM section and do temperature measurements simultaneously for all devices on the bus
2 bytes of EEPROM to be used either as alarm triggers or user memory
Alarm search directly indicates which device senses alarming temperatures
产品属性
- 产品编号:
DS9093RA+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
存储卡,模块 > 配件
- 系列:
iButton®
- 包装:
散装
- 配件类型:
固定环
- 配套使用/相关产品:
iButton®
- 描述:
IBUTTON LOCK
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
IBACC |
8888 |
专做原装正品,假一罚百! |
询价 | ||
MAX |
20+ |
原装 |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
MAXIM/美信 |
2022+ |
5000 |
只做原装,价格优惠,长期供货。 |
询价 | |||
MAXIM-美信 |
24+25+/26+27+ |
车规-元器件 |
9328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
DALLAS |
2305+ |
原厂封装 |
12500 |
15年芯片行业经验/只供原装正品:0755-83267371邹小姐 |
询价 | ||
DALLAS |
22+ |
BUTTON |
45890 |
郑重承诺只做原装进口货 |
询价 | ||
DALLAS |
23+ |
65480 |
询价 | ||||
Maxim/美信 |
23+ |
NA |
5000 |
公司只做原装,可配单 |
询价 | ||
MAXIM |
1706+ |
BUTTON |
9100 |
只做原装进口,假一罚十 |
询价 | ||
DALLAS |
2023+ |
iButton |
8700 |
原装现货 |
询价 |