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參數資料
| 型號： | ADT7484ARMZ-REEL |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | DIGITAL TEMP SENSOR-SERIAL, 16BIT(s), 1Cel, SQUARE, SURFACE MOUNT |
| 封裝： | LEAD FREE, MO-187-AA, MSOP-8 |
| 文件頁數： | 1/16頁 |
| 文件大小： | 177K |
| 代理商： | ADT7484ARMZ-REEL |
Digital Temperature Sensor
with SST Interface
Preliminary Technical Data
ADT7484/ADT7486
Rev. PrA
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityisassumedbyAnalogDevicesforitsuse,norforanyinfringementsofpatentsorother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113
2006 Analog Devices, Inc. All rights reserved.
FEATURES
1 on-chip temperature sensor
1 or 2 remote temperature sensors
Simple Serial Transport (SST) interface Rev 1 compliant
APPLICATIONS
Personal computers
Portable personal devices
Industrial sensor nets
GENERAL DESCRIPTION
The ADT7484/ADT7486 are simple digital temperature sensors for
use in PC applications with a Simple Serial Transport (SST)
interface. These devices can monitor their own temperature as
well as the temperature of one (ADT7484) or two (ADT7486)
remote sensor diodes. The ADT7484/ADT7486 are controlled
by a single SST bidirectional data line. The devices are fixed-
address SST clients where the target address is chosen by the
state of the two address pins, ADD0 and ADD1.
FUNCTIONAL BLOCK DIAGRAM
SST INTERFACE
ANALOG MUX
(ADT7486 ONLY)
OFFSET REGISTERS
ADDRESS
SELECTION
DI
G
IT
A
L
M
UX
LOCAL TEMPERATURE
VALUE REGISTER
REMOTE TEMPERATURE
VALUE REGISTER
A/D
CONVERTER
ON-CHIP
TEMPERATURE
SENSOR
D1+
D2–
VDD
GND
RESERVED
ADT7484/
ADT7486
SST
ADD1
ADD0
D1–
D2+
05
19
8-
0
01
Figure 1.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| ADT7484ARMZ-REEL7 | 功能描述:IC TEMP SENSOR DGTL SST 8MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 熱管理 系列:- 標準包裝:1 系列:- 功能:溫度監控系統（傳感器） 傳感器類型:內部和外部 感應溫度:-40°C ~ 125°C，外部傳感器 精確度:±2.5°C 本地（最大值），±5°C 遠程（最大值） 拓撲:ADC，比較器，寄存器庫 輸出類型:2 線 SMBus? 輸出警報:無 輸出風扇:無 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-8 供應商設備封裝:SOT-23-8 包裝:Digi-Reel® 其它名稱:296-22675-6 |
| ADT7484ARMZ-RL7 | 功能描述:板上安裝溫度傳感器 DIGITAL TEMP SENSOR W/SST INTERFACE RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關閉: 安裝風格: 封裝 / 箱體: 設備功能:Temperature and Humidity Sensor |
| ADT7485A | 制造商:AD 制造商全稱:Analog Devices 功能描述:SST Digital Temperature Sensor and Voltage Monitor |
| ADT7485AARMZ | 制造商: 功能描述: 制造商:undefined 功能描述: |
| ADT7485AARMZ-R | 功能描述:板上安裝溫度傳感器 TMP SNSR/VLTG MON W/SST INTERFACE RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關閉: 安裝風格: 封裝 / 箱體: 設備功能:Temperature and Humidity Sensor |
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