5秒后页面跳转
ADT7463ARQZ PDF预览

ADT7463ARQZ

更新时间: 2024-02-22 16:08:47
品牌 Logo 应用领域
亚德诺 - ADI 监视器光电二极管
页数 文件大小 规格书
52页 734K
描述
IC SPECIALTY ANALOG CIRCUIT, PDSO24, MO-137AE, QSOP-24, Analog IC:Other

ADT7463ARQZ 技术参数

是否无铅: 不含铅生命周期:Obsolete
零件包装代码:SSOP包装说明:SSOP, SSOP24,.24
针数:24Reach Compliance Code:unknown
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:5.22Samacsys Description:Remote Thermal Controller
其他特性:MONITORS UP TO 5 SUPPLY VOLTAGES; CONTROLS AND MONITORS UP TO 4 FAN SPEEDS模拟集成电路 - 其他类型:ANALOG CIRCUIT
JESD-30 代码:R-PDSO-G24JESD-609代码:e3
长度:8.65 mm湿度敏感等级:3
功能数量:1端子数量:24
最高工作温度:120 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装等效代码:SSOP24,.24封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH峰值回流温度(摄氏度):260
电源:3.3/5 V认证状态:Not Qualified
座面最大高度:1.7526 mm子类别:Motion Control Electronics
最大供电电流 (Isup):3 mA最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):3 V标称供电电压 (Vsup):5 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Tin (Sn)端子形式:GULL WING
端子节距:0.635 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40宽度:3.9116 mm

ADT7463ARQZ 数据手册

 浏览型号ADT7463ARQZ的Datasheet PDF文件第46页浏览型号ADT7463ARQZ的Datasheet PDF文件第47页浏览型号ADT7463ARQZ的Datasheet PDF文件第48页浏览型号ADT7463ARQZ的Datasheet PDF文件第50页浏览型号ADT7463ARQZ的Datasheet PDF文件第51页浏览型号ADT7463ARQZ的Datasheet PDF文件第52页 
ADT7463  
Table XXXVI. Register 0x78 – Configuration Register 3 (Power-On Default = 0x00)  
Bit  
Name  
R/W*  
Description  
<0>  
ALERT  
Read/Write  
ALERT = 1, Pin 10 (PWM2/SMBALERT) is configured as an SMBALERT interrupt  
output to indicate out-of-limit error conditions.  
<1>  
THERM  
Enable  
Read/Write  
THERM Enable = 1 enables THERM monitoring functionality on the pin  
determined by Bit 1 (TH5V) of Configuration Register 4. When THERM is  
asserted, fans can be run at full speed or a timer can be triggered to time how long  
THERM has been asserted for.  
<2>  
<3>  
BOOST  
FAST  
Read/Write  
Read/Write  
BOOST = 1, assertion of THERM causes all fans to run at 100% duty cycle for  
fail-safe cooling.  
FAST = 1 enables fast TACH measurements on all channels. This increases the  
TACH measurement rate from once per second, to once every 250 ms (4
؋
).  
<4>  
<5>  
<6>  
<7>  
DC1  
DC2  
DC3  
DC4  
Read/Write  
Read/Write  
Read/Write  
Read/Write  
DC1 = 1 enables TACH measurements to be continuously made on TACH1.  
DC2 = 2 enables TACH measurements to be continuously made on TACH2.  
DC3 = 1 enables TACH measurements to be continuously made on TACH3.  
DC4 = 1 enables TACH measurements to be continuously made on TACH4.  
*This register becomes read-only when the Configuration Register 1 Lock bit is set to 1. Any further attempts to write to this register will have no effect.  
Table XXXVII. Register 0x79 – THERM Status Register (Power-On Default = 0x00)  
Bit  
Name  
R/W  
Description  
<7:1>  
TMR  
Read-Only  
Times how long THERM input is asserted. These seven bits read zero until the  
THERM assertion time exceeds 45.52 ms.  
<0>  
ASRT/TMR0 Read-Only  
Gets set high on the assertion of the THERM input. Cleared on read. If the THERM  
assertion time exceeds 45.52 ms, this bit gets set and becomes the LSB of the 8-bit TMR  
reading. This allows THERM assertion times from 45.52 ms to 5.82 s to be reported  
back with a resolution of 22.76 ms.  
Table XXXVIII. Register 0x7A – THERM Limit Register (Power-On Default = 0x00)  
Bit  
Name  
R/W  
Description  
<7:0>  
LIMT  
Read/Write  
Sets maximum THERM assertion length allowed, before an interrupt is generated. This  
is an 8-bit limit with a resolution of 22.76 ms allowing THERM assertion limits of 45.52 ms  
to 5.82 s to be programmed. If the THERM assertion time exceeds this limit, Bit 5 (F4P)  
of Interrupt Status Register 2 (Reg 0x42) is set. If the limit value is 0x00, then an  
interrupt is generated immediately on the assertion of the THERM input.  
REV. C  
–49–  

与ADT7463ARQZ相关器件

型号 品牌 描述 获取价格 数据表
ADT7463ARQZ-R7 ONSEMI dB COOL™ Remote Thermal Controller and Voltag

获取价格

ADT7463ARQZ-REEL ONSEMI dB COOL™ Remote Thermal Controller and Voltag

获取价格

ADT7463ARQZ-REEL ADI IC SPECIALTY ANALOG CIRCUIT, PDSO24, MO-137AE, QSOP-24, Analog IC:Other

获取价格

ADT7463ARQZ-REEL7 ADI IC SPECIALTY ANALOG CIRCUIT, PDSO24, MO-137AE, QSOP-24, Analog IC:Other

获取价格

ADT7466 ONSEMI dBCool® Remote Thermal Controller and Voltag

获取价格

ADT7466 ADI dBCool Remote Thermal Controller and Voltage Monitor

获取价格