- 您现在的位置：买卖IC网 > Datasheet目录221 > DS1920-F5+ (Maxim Integrated)IBUTTON TEMPERATURE F5 Datasheet资料下载
参数资料
| 型号： | DS1920-F5+ |
| 厂商： | Maxim Integrated |
| 文件页数： | 1/22页 |
| 文件大小： | 0K |
| 描述： | IBUTTON TEMPERATURE F5 |
| 产品培训模块： | Obsolescence Mitigation Program |
| RoHS指令信息： | IButton RoHS Compliance Plan |
| 标准包装： | 25 |
| 系列： | iButton® |
| 存储容量： | 2B |
| 存储器类型： | EEPROM |
19-4886; Rev 8/09
DS1920
Temperature iButton
SPECIAL FEATURES
COMMON iButton FEATURES
?
?
?
?
?
?
?
?
?
?
Digital Thermometer Measures Temperatures
from -55°C to +100°C in Typically 0.2s
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 Perform 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
?
?
?
?
?
?
?
?
?
Unique, Factory-Lasered and Tested 64-Bit
Registration Number (8-Bit Family Code +
48-Bit Serial Number + 8-Bit CRC Tester)
Assures Absolute Traceability Because No
Two Parts Are Alike
Multidrop Controller for MicroLAN
Digital Identification and Information by
Momentary Contact
Chip-Based Data Carrier Compactly Stores
Information
Data Can Be Accessed While Affixed To
Object
Economically Communicates to Bus Master
with a Single Digital Signal at 16.3kbps
Standard 16mm Diameter and 1-Wire ?
Protocol Ensure Compatibility with iButton ?
Family
Button Shape is Self-Aligning with Cup-
Shaped Probes
Durable Stainless Steel Case Engraved with
Registration Number Withstands Harsh
ORDERING INFORMATION
PART PIN-PACKAGE
DS1920-F5+ F5 MicroCAN
+ Denotes a lead(Pb)-free/RoHS-compliant package.
F5 MicroCAN
?
?
Environments
Easily Affixed with Self-Stick Adhesive
Backing, Latched by Its Flange, or Locked
with a Ring Pressed Onto Its Rim
Presence Detector Acknowledges When
Reader First Applies Voltage
5.89
0.51
?
16.25
EXAMPLES OF ACCESSORIES
DS9096P Self-Stick Adhesive Pad
DS9101 Multipurpose Clip
DATA
?
A0 ? 10
000000FBC52B
1-Wire
GROUND
17.35
DS9093RA
DS9093F
DS9092
Mounting Lock Ring
Snap-In Fob
iButton Probe
ALL DIMENSIONS ARE SHOWN IN MILLIMETERS.
1 of 22
iButton and 1-Wire are registered trademarks of Maxim Integrated
Products, Inc.
相关PDF资料 |
PDF描述 |
|---|---|
| DS1921G-F5# | IBUTTON THERMOCHRON F5 |
| DS1921H-F5# | IBUTTON THERMOCHRON F5 |
| DS1921K# | KIT IBUTTON THERMOCHRON |
| DS1922E-F5# | IBUTTON TEMP LOGGER 4KBit F5 |
| DS1922L-F5# | IBUTTON TEMP LOGGER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1920-F5+ | 功能描述:iButton Temperature iButton RoHS:否 存储类型:SRAM 存储容量:512 B 组织: 工作电源电压:3 V to 5.25 V 接口类型:1-Wire 最大工作温度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封装 / 箱体:F5 MicroCan 制造商:Maxim Integrated |
| DS1921 | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:High-Resolution Thermochron iButton |
| DS1921G | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Thermochron iButton |
| DS1921G_11 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Logs Up to 2048 Consecutive Temperature Thermochron iButton |
| DS1921G_1109 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Thermochron iButton |
发布紧急采购，3分钟左右您将得到回复。