完整的散热系统管理控制器 Complete Thermal System Management Controller
The ADM1026 is a complete system hardware monitor for microprocessor−based systems, providing measurement and limit comparison of various system parameters. The ADM1026 has up to 19 analog measurement channels. Fifteen analog voltage inputs are provided, five of which are dedicated to monitoring +3.3 V, +5.0 V, and ±12 V power supplies, and the processor core voltage. The ADM1026 can monitor two other power supply voltages by measuring its own VCC and the main system supply. One input two pins is dedicated to a remote temperature−sensing diode. Two additional pins can be configured as general−purpose analog inputs to measure 0 V to 2.5 V, or as a second temperature sensing input. The eight remaining inputs are general−purpose analog inputs with a range of 0 V to 2.5 V or 0 V to 3.0 V. The ADM1026 also has an on−chip temperature sensor
FEATURES
• Up to 19 Analog Measurement Channels Including Internal Measurements
• Up to 8 Fan Speed Measurement Channels
• Up to 17 General−Purpose Logic I/O Pins
• Remote Temperature Measurement with Remote Diode Two Channels
• On−Chip Temperature Sensor
• Analog and PWM Fan Speed Control Outputs
• 2−Wire Serial System Management Bus SMBus
• 8 kB On−Chip EEPROM
• Full SMBus 1.1 Support Includes Packet Error Checking PEC
• Chassis Intrusion Detection
• Interrupt Output SMBAlert
• Reset Input, Reset Outputs
• Thermal Interrupt THERM Output
• Limit Comparison of All Monitored Values
• Pb−Free Packages are Available
APPLICATIONS
• Network Servers and Personal Computers
• Telecommunications Equipment
• Test Equipment and Measuring Instruments
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ADM1026JST ON Semiconductor 安森美 | 当前型号 | 当前型号 |
ADM1026JSTZ-REEL 安森美 | 完全替代 | ADM1026JST和ADM1026JSTZ-REEL的区别 |
ADM1026JST-REEL7 安森美 | 完全替代 | ADM1026JST和ADM1026JST-REEL7的区别 |
ADM1026JSTZ-R7 安森美 | 完全替代 | ADM1026JST和ADM1026JSTZ-R7的区别 |