DS1780集成电路(IC)的热管理规格书PDF中文资料

厂商型号 |
DS1780 |
参数属性 | DS1780 封装/外壳为24-TSSOP(0.173",4.40mm 宽);包装为管件;类别为集成电路(IC)的热管理;产品描述:IC CPU PERIPHERAL MON 24-TSSOP |
功能描述 | CPU Peripheral Monitor |
封装外壳 | 24-TSSOP(0.173",4.40mm 宽) |
文件大小 |
372.62 Kbytes |
页面数量 |
28 页 |
生产厂商 | Dallas Semiconductor |
企业简称 |
DALLAS【亚德诺】 |
中文名称 | 亚德诺半导体官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2025-6-28 18:00:00 |
人工找货 | DS1780价格和库存,欢迎联系客服免费人工找货 |
DS1780规格书详情
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
产品属性
- 产品编号:
DS1780E/T&R
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 热管理
- 包装:
管件
- 功能:
温度监控器,CPU 外围设备
- 传感器类型:
内部
- 感应温度:
-40°C ~ 125°C
- 精度:
±12°C(最大)
- 拓扑:
ADC(三角积分),比较器,风扇速度控制,寄存器组
- 输出类型:
I²C/SMBus
- 输出报警:
无
- 输出风扇:
是
- 电压 - 供电:
2.8V ~ 5.75V
- 工作温度:
-40°C ~ 125°C
- 安装类型:
表面贴装型
- 封装/外壳:
24-TSSOP(0.173",4.40mm 宽)
- 供应商器件封装:
24-TSSOP
- 描述:
IC CPU PERIPHERAL MON 24-TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Maxim |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
Maxim |
2018+ |
26976 |
代理原装现货/特价热卖! |
询价 | |||
DALLAS |
0631+ |
TSOP24 |
71 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
DALLAS |
21+ |
TSOP24 |
71 |
原装现货假一赔十 |
询价 | ||
DALLAS |
23+ |
TSSOP-20 |
35890 |
询价 | |||
MAXIM/美信 |
24+ |
TSSOP-24 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
MAXIM |
23+ |
BGAQFP |
8659 |
原装公司现货!原装正品价格优势. |
询价 | ||
DALLAS |
23+ |
TSSOP |
65480 |
询价 | |||
MAXIM |
25+23+ |
TSSOP24 |
34963 |
绝对原装正品全新进口深圳现货 |
询价 | ||
DALLAS |
22+ |
TSSOP-24 |
8000 |
原装正品支持实单 |
询价 |