參數(shù)資料
型號(hào)： MAX6664AEE+T
廠(chǎng)商： Maxim Integrated
文件頁(yè)數(shù)： 17/24頁(yè)
文件大?。?/td> 297K
描述： IC TEMP MON FAN CNTRL 16-QSOP
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 2,500
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 ~ 125°C，外部傳感器
精確度： ±2°C 本地（最大），±3°C 遠(yuǎn)程（最大）
拓?fù)洌?/td> ADC，多路復(fù)用器，寄存器庫(kù)，測(cè)速計(jì)
輸出類(lèi)型： I²C?/SMBus?
輸出警報(bào)： 是
輸出風(fēng)扇： 是
電源電壓： 3 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： 16-SSOP（0.154"，3.90mm 寬）
供應(yīng)商設(shè)備封裝： 16-QSOP
包裝： 帶卷 (TR)
Temperature Monitors and
PWM Fan Controllers
______________________________________________________________________________________   17
Addr H
READ/WRITE   POR STATE
DESCRIPTION
0A
R
0001 1110
(30癈)
Local temperature data:
This register contains the 8 MSBs of the local temperature measurement.
0B
R
0001 1110
(30癈)
Remote temperature data:
This register contains the 8 MSBs of the local temperature measurement.
0D
R/W
0000 0000
Local temperature offset:
Bit 7: Sign bit; when zero, the offset value in bits [3:0] is added to the measured local
  temperature reading. When this bit is 1, the offset value in bits [3:0] is subtracted
  from the local temperature reading.
Bits [6:4] Unused. This bits normally reads back zeros.
Bits [3:0] Offset value. This is added to or subtracted from the measured local
  temperature reading.
0E
R/W
0000 0000
Remote temperature offset:
Bit 7: Sign bit: When 0, the offset value in bits [3:0] is added to the measured remote
  temperature reading. When this bit is 1, the offset value in bits [3:0] is subtracted
  from the remote temperature reading.
Bits [6:4] Unused: These bits normally read back zeros.
Bits [3:0] Offset value: This is added to or subtracted from the measured remote
  temperature reading.
10
R/W
1111 1111
Fan tachometer high-limit register:
Contains the limit of the fan-speed measurement. It detects a stalled fan if the
measured fan-speed data (reg_08h; proportional to fan period) is larger than the limit.
14
R/W
0011 1100
(60癈)
Local temp high limit:
Contains the local high-temperature interrupt limit.
15
R/W
0000 0000
(0癈)
Local temp low limit:
Contains the local low-temperature interrupt limit.
16
R/W
0100 0110
(70癈)
Local temp THERM limit:
Contains the local high-temperature limit for the THERM output. Default is +70癈 for
the MAX6663/MAX6664; CRIT0 and CRIT1 determine the default value for the
MAX6653 (see Table 1).
18
R/W
0101 0000
(80癈)
Remote temp high limit:
Contains the remote high-temperature interrupt limit.
19
R/W
0000 0000
(0癈)
Remote temp low limit:
Contains the remote low-temperature interrupt limit.
1A
R/W
0110 0100
(100癈)
Remote temp THERM limit:
Contains the remote high-temperature limit for the THERM output. Default is +100癈
for the MAX6663/MAX6664; CRIT0 and CRIT1 determine the default value for the
MAX6653 (see Table 1).
1B
R/W
0101 1111
(95癈)
Local temp shutdown limit:
Contains the local high-temperature limit for the SDL output. CRIT0 and CRIT1
determine the default value for the MAX6653 (see Table 1).
1C
R/W
0111 1101
(125癈)
Remote temp shutdown limit:
Contains the remote high-temperature limit for the SDR output. CRIT0 and CRIT1
determine the default value for the MAX6653 (see Table 1).
Register Summary (continued)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX6664AEE-TG075 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX6665ASA070 制造商:Maxim Integrated Products 功能描述:
MAX6665ASA40 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
MAX6665ASA40+ 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Fan Controller Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
MAX6665ASA40+T 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Fan Controller Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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