欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: ADM1033ARQ
廠商: Analog Devices, Inc.
英文描述: Thermal Monitor and Fan Speed (RPM) Controller
中文描述: 熱監測和風扇轉速(RPM)控制器
文件頁數: 18/40頁
文件大小: 1164K
代理商: ADM1033ARQ
ADM1033
ADDITIONAL FUNCTIONS
Several other temperature measurement functions available on
the ADM1033 offer the systems designer added flexibility.
Turn-Off Averaging
The ADM1033 performs averaging at conversion rates of less
than or equal to eight conversions per second. This means that
the value in the measurement register is the average of 16 meas-
urements. For faster measurements, set the conversion rate to 16
conversions per second or greater. (Averaging is not carried out
at these conversion rates.) Or, to switch off averaging at the
slower conversion rates, set Bit 1 (AVG) of Configuration 1
Register (Address 0x01).
Single-Channel ADC Conversions
In normal operating mode, the ADM1033 converts on both the
local temperature and remote channels. However, the user can
set the ADM1033 to convert on one channel only. To enable
single-channel mode, set the round robin bit (Bit 7) in
Configuration Register 2 (Address 0x02) to 0. When the round
robin bit equals 1, the ADM1033 converts on both temperature
channels. In single-channel mode, it converts on one channel
only, to be determined by the state of the channel selector bit
(Bit 4) of Configuration Register 2 (Address 0x02).
Table 11. Channel Selector
Bit 4
Channel Selector (Configuration 2)
0
Local Channel (default)
1
Remote Channel
Rev. 0 | Page 18 of 40
Removing Temperature Errors
As CPUs run faster and faster, it becomes more difficult to avoid
high frequency clocks when routing the D+ and D traces
around a system board. Even when recommended layout
guidelines are followed, temperature errors attributed to noise
coupled onto the D+ and D lines remain. High frequency
noise generally gives temperature measurements that are too
high by a constant amount. The ADM1033 has local and remote
temperature offset registers at Addresses 0x16 and 0x17—one
for each channel. By completing a one-time calibration, the user
can determine the offset caused by the system board noise and
remove it using the offset registers. The registers automatically
add a twos complement word to the remote temperature meas-
urements, ensuring correct readings in the value registers.
Table 12. Offset Registers
Registration
Description
0x16
Local Offset
0x17
Remote Offset
Table 13. Offset Register Values
Code
Offset Value
0 0000 000
0°C (Default)
0 0000 001
0.125°C
0 0000 111
0.875°C
0 0001 111
1.875°C
0 0111 111
7.875°C
0 1111 111
15.875°C
1 0000 000
16°C
1 1111 000
0.875°C
Default
0x00
0x00
相關PDF資料
PDF描述
ADM1033ARQ-REEL Thermal Monitor and Fan Speed (RPM) Controller
ADM1033ARQ-REEL7 Thermal Monitor and Fan Speed (RPM) Controller
ADM1033ARQZ Thermal Monitor and Fan Speed (RPM) Controller
ADM1033ARQZ-REEL Thermal Monitor and Fan Speed (RPM) Controller
ADM1033ARQZ-REEL7 Thermal Monitor and Fan Speed (RPM) Controller
相關代理商/技術參數
參數描述
ADM1033ARQ-REEL 功能描述:IC THERM/FAN SPEED CTRLR 16-QSOP RoHS:否 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
ADM1033ARQ-REEL7 功能描述:IC THERM/FAN SPEED CTRLR 16-QSOP RoHS:否 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
ADM1033ARQZ 功能描述:馬達/運動/點火控制器和驅動器 +/- 1 C Digital 2-Wire RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
ADM1033ARQZ-REEL 功能描述:板上安裝溫度傳感器 +/- 1 C Digital 2-Wire 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
ADM1033ARQZ-REEL7 功能描述:IC THERM/FAN SPEED CTRLR 16-QSOP 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
主站蜘蛛池模板: 龙泉市| 微山县| 溆浦县| 梁平县| 探索| 浦东新区| 怀安县| 枣阳市| 同江市| 正镶白旗| 北川| 新建县| 唐海县| 韩城市| 成武县| 南充市| 芜湖市| 登封市| 中卫市| 诸暨市| 辰溪县| 康乐县| 阜新| 乌审旗| 乡宁县| 玉环县| 达拉特旗| 宁武县| 禹城市| 五莲县| 鞍山市| 普洱| 黄大仙区| 泽州县| 岑溪市| 延津县| 高雄市| 嘉祥县| 迁安市| 鹤峰县| 万全县|