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參數(shù)資料
| 型號： | ADT7460ARQ |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 模擬信號調(diào)理 |
| 英文描述： | dB COOL?? Remote Thermal Controller and Fan Controller |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO16 |
| 封裝： | 0.025 INCH PITCH, MO-137AB, QSOP-16 |
| 文件頁數(shù)： | 44/48頁 |
| 文件大?。?/td> | 695K |
| 代理商： | ADT7460ARQ |
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REV. 0
–44–
ADT7460
Table XXXI. Register 0x74 – Interrupt Mask Register 1 (Power On Default <7:0> = 0x00)
Bit
0
1
2
3
4
Name
2.5 V
Unused
V
CC
Unused
R1T
R/W
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Description
A one masks
SMBALERT
for out-of-limit conditions on the 2.5 V channel.
Reserved for future use
A one masks
SMBALERT
for out-of-limit conditions on the V
CC
channel.
Reserved for future use
A one masks
SMBALERT
for out-of-limit conditions on the Remote 1
Temperature channel.
A one masks
SMBALERT
for out-of-limit conditions on the Local
Temperature channel.
A one masks
SMBALERT
for out-of-limit conditions on the Remote 2
Temperature channel.
A one masks
SMBALERT
for any out-of-limit condition in Status Register 2.
5
LT
Read/Write
6
R2T
Read/Write
7
OOL
Read/Write
Table XXXII. Register 0x75 – Interrupt Mask Register 2 (Power On Default <7:0> = 0x00)
Bit
0
1
2
3
4
5
Name
Unused
OVT
FAN1
FAN2
FAN3
F4P
R/W
Read/Write
Read Only
Read/Write
Read/Write
Read/Write
Read/Write
Description
Reserved for future use
A one masks
SMBALERT
for overtemperature
THERM
conditions.
A one masks
SMBALERT
for a Fan 1 Fault.
A one masks
SMBALERT
for a Fan 2 Fault.
A one masks
SMBALERT
for a Fan 3 Fault.
A one masks
SMBALERT
for a Fan 4 Fault. If the TACH4 pin is being used as the
THERM
input, this bit masks
SMBALERT
for a
THERM
timer event.
A one masks
SMBALERT
for a diode open or short on Remote 1 channel.
A one masks
SMBALERT
for a diode open or short on Remote 2 channel.
6
7
D1
D2
Read/Write
Read/Write
Table XXXIII. Register 0x76 – Extended Resolution Register 1
Bit
<1:0>
<3:2>
<5:4>
<7:6>
Name
2.5 V
Unused
V
CC
Unused
R/W
Read Only
Read/Write
Read Only
Read/Write
Description
2.5 V LSBs. Holds the 2 LSBs of the 10-bit 2.5 V measurement.
Reserved for future use
V
CC
LSBs. Holds the 2 LSBs of the 10-bit V
CC
measurement.
Reserved for future use
If this register is read, this register and the registers holding the MSB of each reading are frozen until read.
Table XXXIV. Register 0x77 – Extended Resolution Register 2
Bit
<1:0>
<3:2>
Name
Unused
TDM1
R/W
Read/Write
Read Only
Description
Reserved for future use
Remote 1 Temperature LSBs. Holds the 2 LSBs of the 10-bit Remote 1
Temperature measurement.
Local Temperature LSBs. Holds the 2 LSBs of the 10-bit Local
Temperature measurement.
Remote 2 Temperature LSBs. Holds the 2 LSBs of the 10-bit Remote 2
Temperature measurement.
<5:4>
LTMP
Read Only
<7:6>
TDM2
Read Only
If this register is read, this register and the registers holding the MSB of each reading are frozen until read.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADT7460ARQ-REEL | 功能描述:IC SENSOR TEMP FAN-CTRL 16QSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 熱管理 系列:dBCool® 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(nèi)部和外部 感應(yīng)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(yīng)商設(shè)備封裝:SOT-23-8 包裝:Digi-Reel® 其它名稱:296-22675-6 |
| ADT7460ARQ-REEL7 | 功能描述:IC SENSOR TEMP FAN-CTRL 16QSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 熱管理 系列:dBCool® 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(nèi)部和外部 感應(yīng)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(yīng)商設(shè)備封裝:SOT-23-8 包裝:Digi-Reel® 其它名稱:296-22675-6 |
| ADT7460ARQZ | 功能描述:馬達/運動/點火控制器和驅(qū)動器 THERMAL MGMT CNTRLR IC RoHS:否 制造商:STMicroelectronics 產(chǎn)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 |
| ADT7460ARQZ-R7 | 制造商:ON Semiconductor 功能描述:Temp Sensor Digital Serial (3-Wire) 16-Pin QSOP T/R |
| ADT7460ARQZ-REEL | 功能描述:板上安裝溫度傳感器 THERMAL MGMT CNTRLR 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(guān)閉: 安裝風格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
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