DS1780中文資料Dallas數(shù)據(jù)手冊(cè)PDF規(guī)格書
廠商型號(hào) |
DS1780 |
參數(shù)屬性 | DS1780 封裝/外殼為24-TSSOP(0.173",4.40mm 寬);包裝為管件;類別為集成電路(IC) > 熱管理;產(chǎn)品描述:IC CPU PERIPHERAL MON 24-TSSOP |
功能描述 | CPU Peripheral Monitor |
文件大小 |
372.62 Kbytes |
頁(yè)面數(shù)量 |
28 頁(yè) |
生產(chǎn)廠商 | Dallas Semiconductor |
企業(yè)簡(jiǎn)稱 |
Dallas |
中文名稱 | Dallas Semiconductor官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2024-11-20 9:39:00 |
DS1780規(guī)格書詳情
DESCRIPTION
The DS1780 is a highly integrated system instrumentation monitor ideal for use in personal computers, or any microprocessor-based system. It monitors ambient temperature, six power supply voltages, and the speed of two fans. Fan speed can also be controlled with the use of an internal 8-bit DAC. All measurements are internally converted to a digital format for easy processing by the CPU.
FEATURES
■ Direct-to-digital temperature sensor requires no external components or user calibration
■ Two fan speed sensors
■ Monitors 6 power supply voltages
■ 8-bit DAC for fan speed control
■ Intrusion detect for security (detects when chassis lid has been removed, even if power is off)
■ Remote system reset
■ System interrupt availability on all monitored functions (temperature, voltages, fan speed, chassis intrusion)
■ 2-wire interface with 2-bit addressability
■ Integrated NAND TREE for board level testability
■ Wide power supply range (2.8V ≤ VDD ≤ 5.75V)
■ High integration in a small 24-pin 173-mil TSSOP
■ Applications include monitoring of personal computers or any microprocessor-based system
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
DS1780E/T&R
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 熱管理
- 包裝:
管件
- 功能:
溫度監(jiān)控器,CPU 外圍設(shè)備
- 傳感器類型:
內(nèi)部
- 感應(yīng)溫度:
-40°C ~ 125°C
- 精度:
±12°C(最大)
- 拓?fù)洌?/span>
ADC(三角積分),比較器,風(fēng)扇速度控制,寄存器組
- 輸出類型:
I2C/SMBus
- 輸出報(bào)警:
無(wú)
- 輸出風(fēng)扇:
是
- 電壓 - 供電:
2.8V ~ 5.75V
- 工作溫度:
-40°C ~ 125°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
24-TSSOP(0.173",4.40mm 寬)
- 供應(yīng)商器件封裝:
24-TSSOP
- 描述:
IC CPU PERIPHERAL MON 24-TSSOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
DALLAS |
21+ |
TSOP24 |
71 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
Maxim(美信) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
DALLAS |
2020+ |
SOP |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢價(jià) | ||
DALLAS |
23+ |
SOP |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
DALLAS |
2046+ |
TSSOP24 |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
DALLAS |
23+ |
SSOP |
10000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
DALLAS |
19+ |
SOP |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價(jià) | ||
MAXIM |
20+ |
TSSOP |
2960 |
誠(chéng)信交易大量庫(kù)存現(xiàn)貨 |
詢價(jià) | ||
MaximIntegratedProducts |
17+ |
原廠原裝 |
6000 |
進(jìn)口原裝正品假一賠十,貨期7-10天 |
詢價(jià) | ||
DALLAS |
23+ |
TSSOP |
65480 |
詢價(jià) |