- 您現(xiàn)在的位置：買賣IC網 > PDF目錄385489 > LM85 (NATIONAL SEMICONDUCTOR CORP) Hardware Monitor with Integrated Fan Control PDF資料下載
參數(shù)資料
| 型號： | LM85 |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 模擬信號調理 |
| 英文描述： | Hardware Monitor with Integrated Fan Control |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO24 |
| 封裝： | QSOP-24 |
| 文件頁數(shù)： | 25/26頁 |
| 文件大?。?/td> | 261K |
| 代理商： | LM85 |
Functional Description
(Continued)
Item No.
4
Description
Overide bit (register 40h bit 3)
function with disabled PWM output
(Fan configuration registers
5Ch-5Eh, bits
fan_config[7:5]=ZON[2:0]=100
Auto Fan mode and Absolute
Temperature Limit function
LM85CIMQ
The override bit has no effect when
the PWM output is disabled.
LM85BIMQ
The overide bit has precedance
over all of the PWM output dissable
bits. Therefore, if a PWM output is
dissabled, setting the override bit
will set the PWM output to 100%.
When one zone exceeds its
Absolute Limit all PWM outputs wil
increase to 100%.
5
Only the PWM output associated
with the zone that has exceeded its
Absolute Limit will increase to
100%.
60h
6
Register 3Fh Device ID default
62h
Revision History
Date
8/2002
3/2003
Revision
Added LM85BIMQ functional differences and specifications.
Updated Register 74h, Tachometer Monitor Mode description.
L
www.national.com
25
相關PDF資料 |
PDF描述 |
|---|---|
| LM86 | 【0.75∑C Accurate, Remote Diode and Local Digital Temperature Sensor with Two-Wire Interface |
| LM86CIM | 【0.75∑C Accurate, Remote Diode and Local Digital Temperature Sensor with Two-Wire Interface |
| LM86CIMM | 【0.75∑C Accurate, Remote Diode and Local Digital Temperature Sensor with Two-Wire Interface |
| LM86CIMMX | 【0.75∑C Accurate, Remote Diode and Local Digital Temperature Sensor with Two-Wire Interface |
| LM86CIMX | 【0.75∑C Accurate, Remote Diode and Local Digital Temperature Sensor with Two-Wire Interface |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LM8500 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Four Wire Resistive Touchscreen Controller with Brownout |
| LM8500HLQ9 | 功能描述:IC TOUCHSCREEN CONTROLLER 44LLP RoHS:否 類別:集成電路 (IC) >> 數(shù)據采集 - 觸摸屏控制器 系列:- 標準包裝:96 系列:- 類型:- 觸摸面板接口:- 輸入數(shù)/鍵:- 分辨率（位）:- 評估套件:* 數(shù)據接口:- 數(shù)據速率/采樣率 (SPS，BPS):- 電壓基準:- 電源電壓:- 電流 - 電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:16-TSSOP 包裝:帶卷 (TR) |
| LM8500HMT9 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Four Wire Resistive Touchscreen Controller with Brownout |
| LM8500HVA9 | 功能描述:IC TOUCHSCREEN CONTROLLER 44PLCC RoHS:否 類別:集成電路 (IC) >> 數(shù)據采集 - 觸摸屏控制器 系列:- 標準包裝:96 系列:- 類型:- 觸摸面板接口:- 輸入數(shù)/鍵:- 分辨率（位）:- 評估套件:* 數(shù)據接口:- 數(shù)據速率/采樣率 (SPS，BPS):- 電壓基準:- 電源電壓:- 電流 - 電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:16-TSSOP 包裝:帶卷 (TR) |
| LM8500ILQ9 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Four Wire Resistive Touchscreen Controller with Brownout |
發(fā)布緊急采購，3分鐘左右您將得到回復。