Datasheet Texas Instruments LM81CIMT-3/NOPB — 数据表
| 制造商 | Texas Instruments |
| 系列 | LM81 |
| 零件号 | LM81CIMT-3/NOPB |
兼容ACPI的串行接口微处理器系统硬件监视器24-TSSOP -40至125
数据表
Serial Interface ACP-Compatible Microprocessor Sys Hardware Monitor datasheet
PDF, 2.1 Mb, 修订版: E, 档案已发布: Sep 5, 2013
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 24 | 24 |
| Package Type | PW | PW |
| Industry STD Term | TSSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 61 | 61 |
| Carrier | TUBE | TUBE |
| Device Marking | LM81 | CIMT-3 |
| Width (mm) | 4.4 | 4.4 |
| Length (mm) | 7.8 | 7.8 |
| Thickness (mm) | 1 | 1 |
| Pitch (mm) | .65 | .65 |
| Max Height (mm) | 1.2 | 1.2 |
| Mechanical Data | 下载 | 下载 |
参数化
| Analog Inputs | 6 |
| Fan Control Method | Manual |
| Fan Control Output | 1 DAC s |
| Fan Speed Inputs | 2 |
| Fan Speed Measurement Accuracy | 10 % |
| GPIOs | 5 VID, Chassis Intrusion, 2 TACH, DAC OUT, INT, TCRIT, RESET |
| Interface | SMBus |
| Interrupt Outputs | 2 Count |
| No. of Temperature Sensors | 1 |
| Operating Temperature Range | -40 to 125 C |
| Package Group | TSSOP |
| Package Size: mm2:W x L | 24TSSOP: 50 mm2: 6.4 x 7.8(TSSOP) PKG |
| Quiescent Current | 0.9 mA |
| Rating | Catalog |
| Supply Current(Max) | 0.9 mA |
| Supply Voltage(Max) | 3.8 V |
| Supply Voltage(Min) | 2.8 V |
| Temperature Sensor Accuracy | 3 C |
| Temperature Sensor Resolution | 0.0625 C |
| TruTherm | N/A TM |
| VID Inputs | 5 |
| Voltage in ADC Resolution | 8 bits |
生态计划
| RoHS | Compliant |
应用须知
- Applying I2C-Compatible Temperature Sensors in Systems With Slow Clock Edges (Rev. A)PDF, 33 Kb, 修订版: A, 档案已发布: May 6, 2013
This Application Note describes a method of interfacing a given microcontroller with a Texas Instruments digital temperature sensor. - Sensing and Monitoring for Control and Protection SeminarPDF, 245 Kb, 档案已发布: Feb 17, 2003
模型线
系列: LM81 (4)
- LM81BIMT-3/NOPB LM81BIMTX-3/NOPB LM81CIMT-3/NOPB LM81CIMTX-3/NOPB
制造商分类
- Semiconductors > Sensing Products > Monitoring & Fan Control
其他名称:
LM81CIMT3/NOPB, LM81CIMT 3/NOPB