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(shù)資料
型號(hào): ADT7463ARQZ-REEL
廠(chǎng)商: ON Semiconductor
文件頁(yè)數(shù): 43/50頁(yè)
文件大小: 726K
描述: IC REMOTE THERMAL CTRLR 24-QSOP
產(chǎn)品變化通告: MFG CHG Notification ADI to ON Semi
QSOP 24ld Pkg (MSL) Change 17/Jun/2010
標(biāo)準(zhǔn)包裝: 2,500
系列: dBCool®
功能: 風(fēng)扇控制,溫度監(jiān)控器
傳感器類(lèi)型: 內(nèi)部和外部
感應(yīng)溫度: -40°C ~ 120°C,外部傳感器
精確度: ±1.5°C(最小值)
拓?fù)洌?/td> ADC,比較器,風(fēng)扇速度計(jì)數(shù)器,多路復(fù)用器,寄存器庫(kù)
輸出類(lèi)型: SMBus?
輸出警報(bào): 無(wú)
輸出風(fēng)扇:
電源電壓: 3 V ~ 5.5 V
工作溫度: -40°C ~ 120°C
安裝類(lèi)型: 表面貼裝
封裝/外殼: 24-SSOP(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 24-QSOP
包裝: 帶卷 (TR)
ADT7463
http://onsemi.com
43
Table 64. REGISTER 0X62  ENHANCED ACOUSTICS REGISTER 1 (POWERON DEFAULT = 0X00) (Note 1)
Bit
Name
R/W
Description
<2:0>
ACOU
R/W
These bits select the ramp rate applied to the PWM1 output. Instead of PWM1 jumping
instantaneously to its newly calculated speed, PWM1 ramps gracefully at the rate determined
by these bits. This feature enhances the acoustics of the fan being driven by the PWM1 output.
Time Slot Increase
Time for 33% to 100%
000 = 1
35 sec
001 = 2
17.6 sec
010 = 3
11.8 sec
011 = 4
7 sec
100 = 8
4.4 sec
101 = 12
3 sec
110 = 24
1.6 sec
111 = 48
0.8 sec
<3>
EN1
R/W
When this bit is 1, acoustic enhancement is enabled on PWM1 output.
<4>
SYNC
R/W
SYNC = 1 synchronizes fan speed measurements on TACH2, TACH3, and TACH4 to PWM3.
This allows up to three fans to be driven from PWM3 output and their speeds to be measured.
SYNC = 0, only TACH3 and TACH4 are synchronized to PWM3 output.
<5>
MIN1
R/W
When the ADT7463 is in automatic fan control mode, this bit defines whether PWM1 is off
(0% duty cycle) or at PWM1 minimum duty cycle when the controlling temperature is below its
T
MIN
  Hysteresis value.
0 = 0% Duty Cycle below T
MIN
  Hysteresis
1 = PWM1 Minimum Duty Cycle below T
MIN
   Hysteresis
<6>
MIN2
R/W
When the ADT7463 is in automatic fan speed control mode, this bit defines whether PWM2 is
off (0% duty cycle) or at PWM2 minimum duty cycle when the controlling temperature is below
its T
MIN
  Hysteresis value.
0 = 0% Duty Cycle below T
MIN
  Hysteresis
1 = PWM2 Minimum Duty Cycle below T
MIN
  Hysteresis
<7>
MIN3
R/W
When the ADT7463 is in automatic fan speed control mode, this bit defines whether PWM3 is
off (0% duty cycle) or at PWM3 minimum duty cycle when the controlling temperature is below
its T
MIN
 Hysteresis value.
0 = 0% Duty Cycle below T
MIN
  Hysteresis
1 = PWM3 Minimum Duty Cycle below T
MIN
  Hysteresis
1.  This register becomes readonly when the Configuration Register 1 Lock bit is set to 1. Further attempts to write to this register have no effect.
Table 65. REGISTER 0X63  ENHANCED ACOUSTICS REGISTER 2 (POWERON DEFAULT = 0X00) (Note 1)
Bit
Name
R/W
Description
<2:0>
ACOU3
R/W
These bits select the ramp rate applied to the PWM3 output. Instead of PWM3 jumping
instantaneously to its newly calculated speed, PWM3 ramps gracefully at the rate determined
by these bits. This effect enhances the acoustics of the fan being driven by the PWM3 output.
Time Slot Increase
Time for 33% to 100%
000 = 1
35 sec
001 = 2
17.6 sec
010 = 3
11.8 sec
011 = 4
7 sec
100 = 8
4.4 sec
101 = 12
3 sec
110 = 24
1.6 sec
111 = 48
0.8 sec
<3>
EN3
R/W
When this bit is 1, acoustic enhancement is enabled on PWM3 output.
<6:4>
ACOU2
R/W
These bits select the ramp rate applied to the PWM2 output. Instead of PWM2 jumping
instantaneously to its newly calculated speed, PWM2 ramps gracefully at the rate determined
by these bits. This effect enhances the acoustics of the fans being driven by the PWM2 output.
Time Slot Increase
Time for 33% to 100%
000 = 1
35 sec
001 = 2
17.6 sec
010 = 3
11.8 sec
011 = 4
7 sec
100 = 8
4.4 sec
101 = 12
3 sec
110 = 24
1.6 sec
111 = 48
0.8 sec
<7>
EN2
R/W
When this bit is 1, acoustic enhancement is enabled on PWM2 output.
1.  This register becomes readonly when the Configuration Register 1 Lock bit is set to 1. Further attempts to write to this register have no effect.
相關(guān)PDF資料
PDF描述
ADT7476AARQZ-R IC REMOTE THERMAL CTLR 24QSOP
ADT7481ARMZ-1RL IC SENSOR TEMP 2CH ALARM 10MSOP
ADT7482ARMZ-REEL IC SENSOR TEMP 2CH ALARM 10MSOP
ADT7485AARMZ-R IC TEMP/VOLT DGL SENS SST 10MSOP
ADT7486AARMZ-RL IC TEMP SENS DGTL 2CH SST 10MSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADT7463ARQZ-REEL7 功能描述:IC REMOTE THERMAL CTRLR 24-QSOP RoHS:是 類(lèi)別:集成電路 (IC) >> PMIC - 熱管理 系列:dBCool® 標(biāo)準(zhǔn)包裝:1 系列:- 功能:溫度監(jiān)控系統(tǒng)(傳感器) 傳感器類(lèi)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(yuǎn)程(最大值) 拓?fù)?ADC,比較器,寄存器庫(kù) 輸出類(lèi)型:2 線(xiàn) SMBus? 輸出警報(bào):無(wú) 輸出風(fēng)扇:無(wú) 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 125°C 安裝類(lèi)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(chēng):296-22675-6
ADT7466 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:dBCool Remote Thermal Controller and Voltage Monitor
ADT7466ARQZ 功能描述:板上安裝溫度傳感器 RMT THRM CTR VLT MON RoHS:否 制造商:Omron Electronics 輸出類(lèi)型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線(xiàn)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(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
ADT7466ARQZ-REEL 功能描述:板上安裝溫度傳感器 RMT THRM CTR VLT MON RoHS:否 制造商:Omron Electronics 輸出類(lèi)型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線(xiàn)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(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
ADT7466ARQZ-REEL7 功能描述:IC REMOTE THERMAL CTRLR 16QSOP RoHS:是 類(lèi)別:集成電路 (IC) >> PMIC - 熱管理 系列:dBCool® 標(biāo)準(zhǔn)包裝:1 系列:- 功能:溫度監(jiān)控系統(tǒng)(傳感器) 傳感器類(lèi)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(yuǎn)程(最大值) 拓?fù)?ADC,比較器,寄存器庫(kù) 輸出類(lèi)型:2 線(xiàn) SMBus? 輸出警報(bào):無(wú) 輸出風(fēng)扇:無(wú) 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 125°C 安裝類(lèi)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(chēng):296-22675-6
主站蜘蛛池模板: 兴业县| 阳朔县| 大埔县| 衢州市| 韩城市| 武鸣县| 瑞丽市| 广州市| 县级市| 即墨市| 常熟市| 宜良县| 呈贡县| 瓦房店市| 理塘县| 山阴县| 建宁县| 拜城县| 沂南县| 龙陵县| 云林县| 柘城县| 措勤县| 西吉县| 阳江市| 永平县| 桑日县| 行唐县| 锡林郭勒盟| 澄江县| 安岳县| 巫山县| 南城县| 山西省| 安达市| 拜城县| 安义县| 卢龙县| 保康县| 交城县| 台江县|