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參數(shù)資料
| 型號： | ADM1030ARQ |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | DIGITAL TEMP SENSOR-SERIAL, 8BIT(s), 1Cel, RECTANGULAR, SURFACE MOUNT |
| 封裝： | MO-137AB, QSOP-16 |
| 文件頁數(shù)： | 22/29頁 |
| 文件大小： | 556K |
| 代理商： | ADM1030ARQ |
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REV. A
–28–
C
02
40
1–
0–
4/
03
(A
)
ADM1030
Table XXIV. Register 0x3F Therm Behavior/Revision Power-On Default = 80H
Bit
Name
R/W
Description
<7>
Therm-to-Fan Enable
Read/Write
Setting this bit to 1, enables the fan to run full-speed when THERM is asserted low.
This allows the system to be run in performance mode. Clearing this bit to 0 disables
the fan from running full-speed whenever THERM is asserted low. This allows
the system to run in silent mode. (Power-On Default = 1.) Note that this bit has
no effect whenever THERM is pulled low as an input.
<6:4>
Unused
Read Only
Unused. Read back zeros.
<3:0>
Revision
Read Only
This nibble contains the revision number for the ADM1030.
Table XXV. Register 0x0D Local Temp Offset Power-On Default = 00H
Bit
Name
R/W
Description
<7>
Sign
Read/Write
When this bit is 0, the local offset will be added to the Local Temperature Reading.
When this bit is set to 1, the local temperature offset will be subtracted from the
Local Temperature Reading.
<6:4>
Reserved
Read/Write
Unused. Normally read back zeros.
<3:0>
Local Offset
Read/Write
These four bits are used to add a two’s complement offset to the Local Temperature
Reading, allowing 15 C to be added to or subtracted from the temperature reading.
Table XXVI. Register 0x0E Remote Temp Offset Power-On Default = 00H
Bit
Name
R/W
Description
<7>
Sign
Read/Write
When this bit is 0, the remote offset will be added to the Remote Temperature
Reading. When this bit is set to 1, the remote temperature offset will be subtracted
from the Remote Temperature Reading.
<6:4>
Reserved
Read/Write
Unused. Normally read back zeros.
<3:0>
Remote Offset
Read/Write
These four bits are used to add a two’s complement offset to the Remote
Temperature Reading, allowing 15 C to be added to or subtracted from the
temperature reading.
OUTLINE DIMENSIONS
16-Lead Shrink Small Outline Package [QSOP]
(RQ-16)
Dimensions shown in inches
16
9
8
1
PIN 1
SEATING
PLANE
0.010
0.004
0.012
0.008
0.025
BSC
0.010
0.006
0.050
0.016
8
0
COPLANARITY
0.004
0.065
0.049
0.069
0.053
0.154
BSC
0.236
BSC
COMPLIANT TO JEDEC STANDARDS MO-137AB
0.193
BSC
Revision History
Location
Page
4/03—Data Sheet changed from REV. 0 to REV. A.
Added ESD Caution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Updated OUTLINE DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
REV. A
ADM1030
–27–
Table XXII. Register 0x24 Local Temp TMIN/TRANGE Power-On Default = 41H
Bit
Name
R/W
Description
<7:3>
Local Temp TMIN
Read/Write
Contains the minimum temperature value for Automatic Fan Speed Control
based on Local Temperature Readings. TMIN can be programmed to positive
values only in 4 C increments. Default is 32 C.
00000 = 0 C
00001 = 4 C
00010 = 8 C
00011 = 12 C
|
01000 = 32 C (Default)
|
11110 = 120 C
11111 = 124 C
<2:0>
Local Temp TRANGE
Read/Write
This nibble contains the temperature range value for Automatic Fan Speed
Control based on the Local Temperature Readings.
000 = 5 C
001 = 10 C (Default)
010 = 20 C
011 = 40 C
100 = 80 C
Table XXIII. Register 0x25 Remote Temp TMIN/TRANGE Power-On Default = 61H
Bit
Name
R/W
Description
<7:3>
Remote Temp TMIN
Read/Write
Contains the minimum temperature value for Automatic Fan Speed Control
based on Remote Temperature Readings. TMIN can be programmed to posi-
tive values only in 4 C increments. Default is 48 C.
00000 = 0 C
00001 = 4 C
00010 = 8 C
00011 = 12 C
|
01100 = 48 C (Default)
|
11110 = 120 C
11111 = 124 C
<2:0>
Remote Temp TRANGE
Read/Write
This nibble contains the temperature range value for Automatic Fan Speed
Control based on the Remote 1 Temperature Readings.
000 = 5 C
001 = 10 C (Default)
010 = 20 C
011 = 40 C
100 = 80 C
Model
Temperature Range
Package Description
Package Option
ADM1030ARQ
0°C to 100°C
16-Lead QSOP
RQ-16
ADM1030ARQ-REEL
0°C to 100°C
16-Lead QSOP
RQ-16
ADM1030ARQ-REEL7
0°C to 100°C
16-Lead QSOP
RQ-16
ADM1030ARQZ1
0°C to 100°C
16-Lead QSOP
RQ-16
ADM1030ARQZ-REEL1
0°C to 100°C
16-Lead QSOP
RQ-16
ADM1030ARQZ-RL71
0°C to 100°C
16-Lead QSOP
RQ-16
1
Z = Pb-Free part
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Rev. 2 | Page 29 of 29 | www.onsemi.com
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相關代理商/技術參數(shù) |
參數(shù)描述 |
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| ADM1030ARQ-REEL | 功能描述:IC SNSR TEMP/FAN PWM CTRL 16QSOP 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(jiān)控系統(tǒng)（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 |
| ADM1030ARQ-REEL7 | 功能描述:IC SNSR TEMP/FAN PWM CTRL 16QSOP 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(jiān)控系統(tǒng)（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 |
| ADM1030ARQZ | 功能描述:馬達/運動/點火控制器和驅動器 TDM & PWM FAN CNTRLRS IC 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 |
| ADM1030ARQZ-REEL | 功能描述:板上安裝溫度傳感器 TDM PWM FAN CTRLRS IC 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(shù)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 |
| ADM1030ARQZ-REEL7 | 功能描述:IC SNSR TEMP/FAN PWM CTRL 16QSOP 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(jiān)控系統(tǒng)（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 |
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