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DS1780E+ PDF预览

DS1780E+

更新时间: 2024-11-20 14:49:11
品牌 Logo 应用领域
美信 - MAXIM 光电二极管
页数 文件大小 规格书
28页 365K
描述
Analog Circuit, 1 Func, PDSO24, 0.173 INCH, ROHS COMPLIANT, TSSOP-24

DS1780E+ 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:TSSOP
包装说明:TSSOP,针数:24
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:1.24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:7.8 mm湿度敏感等级:1
功能数量:1端子数量:24
最高工作温度:125 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:1.1 mm最大供电电压 (Vsup):5.75 V
最小供电电压 (Vsup):2.8 V标称供电电压 (Vsup):3.3 V
表面贴装:YES温度等级:AUTOMOTIVE
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:4.4 mm
Base Number Matches:1

DS1780E+ 数据手册

 浏览型号DS1780E+的Datasheet PDF文件第2页浏览型号DS1780E+的Datasheet PDF文件第3页浏览型号DS1780E+的Datasheet PDF文件第4页浏览型号DS1780E+的Datasheet PDF文件第5页浏览型号DS1780E+的Datasheet PDF文件第6页浏览型号DS1780E+的Datasheet PDF文件第7页 
DS1780  
CPU Periphera
l Monitor  
www.dalsemi.com  
FEATURES  
PIN ASSIGNMENT  
CꢀDirect-to-digital temperature sensor requires  
no external components or user calibration  
CꢀTwo fan speed sensors  
1
2
24  
23  
VID0  
VID  
A0/NTOUT  
A1  
SDA  
VID2  
3
22  
21  
20  
19  
18  
17  
16  
15  
14  
CꢀMonitors 6 power supply voltages  
Cꢀ8-bit DAC for fan speed control  
CꢀIntrusion detect for security (detects when  
chassis lid has been removed, even if power is  
off)  
SCL  
VID3  
4
FAN1  
FAN2  
CHS  
5
VID4  
+VCCP1  
6
7
8
9
10  
11  
+2.5 VIN  
+3.3 VIN  
+5 VIN  
GNDD  
VDD  
INT  
+12 VIN  
+2.5 VS/+VCCP2  
GNDA  
CꢀRemote system reset  
VOUT/NTIN  
CꢀSystem interrupt availability on all monitored  
functions (temperature, voltages, fan speed,  
chassis intrusion)  
RST  
12  
13  
DS1780E+  
24-Pin TSSOP (173-mil)  
Cꢀ2-wire interface with 2-bit addressability  
CꢀIntegrated NAND TREE for board level  
testability  
PIN DESCRIPTION  
A0/NTOUT  
TREE  
A1  
- Address Input / NAND  
Output  
CꢀWide power supply range (2.8V ? VDD  
?
5.75V)  
- Address Input  
CꢀHigh integration in a small 24-pin 173-mil  
TSSOP  
SDA  
- 2-Wire Serial Data  
Input/Output  
CꢀApplications include monitoring of personal  
computers or any microprocessor-based  
system  
SCL  
- 2-Wire Serial Clock  
- Tachometer Inputs  
- Chassis Intrusion Detector  
Input  
FANx  
CHS  
GNDD  
VDD  
- Digital Ground  
- Power Supply Voltage (2.8V  
to 5.75V)  
INT  
VOUT/NTIN  
- Hardware Interrupt output  
- DAC output / NAND TREE  
Input  
RST  
- Remote System Reset  
- Analog Ground  
GNDA  
+xxVIN  
- Positive Voltage Inputs  
+2.5VS/+VCCP2 - Positive/negative Voltage  
Input  
VIDx  
- Processor Voltage Supply  
Readout Inputs  
See Table 11 on page 27 for Ordering Information  
1 of 28  
032305  

DS1780E+ 替代型号

型号 品牌 替代类型 描述 数据表
DS1780E/T&R MAXIM

完全替代

Analog Circuit, 1 Func, PDSO24, 0.173 INCH, TSSOP-24

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