参数资料
型号: ADT7462ACPZ-R7
厂商: ON Semiconductor
文件页数: 72/82页
文件大小: 0K
描述: IC TEMP/VOLT MONITOR 32-LFCSP
产品变化通告: MFG CHG Notification ADI to ON Semi
Product Discontinuation 30/Sept/2011
标准包装: 1,500
功能: 风扇控制,温度监控器
传感器类型: 内部和外部
感应温度: -40°C ~ 125°C,外部传感器
精确度: ±2.25°C(最小值)
拓扑: ADC,比较器,多路复用器,寄存器库
输出类型: SMBus?
输出警报:
输出风扇:
电源电压: 3 V ~ 5.5 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 32-VFQFN 裸露焊盘,CSP
供应商设备封装: 32-LFCSP(5x5)
包装: 带卷 (TR)
ADT7462
Table 68. REGISTER 0X31 ? THERMAL MASK REGISTER 2 (Note 1)
Bit
0
1
2
3
4
5
6
7
Name
THERM1 %
THERM1 Assert
THERM1 State
THERM2 %
THERM2 Assert
THERM2 State
VRD1_Assert
VRD2_Assert
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
1 masks ALERTs for the corresponding interrupt status bit. Default = 0.
1 masks ALERTs for the corresponding interrupt status bit. Default = 0.
1 masks ALERTs for the corresponding interrupt status bit. Default = 0.
1 masks ALERTs for the corresponding interrupt status bit. Default = 0.
1 masks ALERTs for the corresponding interrupt status bit. Default = 0.
1 masks ALERTs for the corresponding interrupt status bit. Default = 0.
1 masks ALERTs for the corresponding interrupt status bit. Default = 1.
1 masks ALERTs for the corresponding interrupt status bit. Default = 1.
1. POR = 0xC0, Lock = N, SW Reset = Y.
Table 69. REGISTER 0X32 ? VOLTAGE MASK REGISTER 1 (Note 1)
Bit
0
1
2
3
4
5
6
7
Name
+12V1
+12V2
+12V3
+3.3V
Pin 15 Voltage
Pin 19 Voltage
+5V
Pin 23 Voltage
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1. POR = 0x00, Lock = N, SW Reset = Y.
Table 70. REGISTER 0X33 ? VOLTAGE MASK REGISTER 2 (Note 1)
Bit
[2:0]
3
4
5
6
7
Name
Reserved
Pin 24 Voltage
Pin 25 Voltage
Pin 26 Voltage
+1.5V2 (3GIO)
+1.5V1 (ICH)
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
Reserved for future use.
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1. POR = 0x00, Lock = N, SW Reset = Y.
Table 71. REGISTER 0X34 ? FAN MASK REGISTER (Note 1)
Bit
0
1
2
3
4
5
6
7
Name
Fan 1 Fault
Fan 2 Fault
Fan 3 Fault
Fan 4 Fault
Fan 5 Fault
Fan 6 Fault
Fan 7 Fault
Fan 8 Fault
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1 masks ALERTs for the corresponding interrupt status bit.
1. POR = 0x00, Lock = N, SW Reset = Y.
http://onsemi.com
72
相关PDF资料
PDF描述
A680K15C0GK5UAA CAP CER 68PF 200V 10% NP0 AXIAL
TAJD107K006H CAP TANT 100UF 6.3V 10% 2917
ADT7461ARMZ-2RL7 IC TEMP SENSOR DGTL 2CH 8-MSOP
A680K15C0GK5TAA CAP CER 68PF 200V 10% NP0 AXIAL
TAJC686M020RNJ CAP TANT 68UF 20V 20% 2312
相关代理商/技术参数
参数描述
ADT7462ACPZ-REEL 功能描述:监控电路 FLX H/WRE MON IC SRV RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟(典型值):10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel
ADT7462ACPZ-REEL7 功能描述:IC TEMP/VOLT MONITOR 32-LFCSP RoHS:是 类别:集成电路 (IC) >> PMIC - 热管理 系列:- 标准包装:1 系列:- 功能:温度监控系统(传感器) 传感器类型:内部和外部 感应温度:-40°C ~ 125°C,外部传感器 精确度:±2.5°C 本地(最大值),±5°C 远程(最大值) 拓扑:ADC,比较器,寄存器库 输出类型:2 线 SMBus? 输出警报:无 输出风扇:无 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:SOT-23-8 供应商设备封装:SOT-23-8 包装:Digi-Reel® 其它名称:296-22675-6
ADT7462EBZEVB 功能描述:EVALUATION BOARD ADT7462 制造商:on semiconductor 系列:* 零件状态:在售 标准包装:1
ADT7462ZEVB 功能描述:BOARD EVALUATION FOR ADT7462 RoHS:是 类别:编程器,开发系统 >> 过时/停产零件编号 系列:- 标准包装:1 系列:- 传感器类型:CMOS 成像,彩色(RGB) 传感范围:WVGA 接口:I²C 灵敏度:60 fps 电源电压:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相关产品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP
ADT7463 制造商:AD 制造商全称:Analog Devices 功能描述:dB COOL Remote Thermal Controller and Voltage Monitor