Product Summary

The ADM1024ARU is a complete system hardware monitor for microprocessor-based systems, providing measurement and limit comparison of various system parameters. Eight measurement inputs are provided, of which three are dedicated to monitoring 5 V and 12 V power supplies and the processor core voltage. The ADM1024ARU can monitor a fourth power-supply voltage by measuring its own VCC. One input (two pins) is dedicated to a remote temperature-sensing diode. The applications of the ADM1024ARU are Network Servers and Personal Computers, Microprocessor-Based Of?ce Equipment and Test Equipment and Measuring Instruments.

Parametrics

ADM1024ARU absolute maximum ratings: (1)Positive Supply Voltage (VCC): 6.5 V; (2)Voltage on 12 V VIN Pin: 20 V; (3)Voltage on AOUT, N TEST_OUT ADD, 2.5 VIN/D2+: –0.3 V to (VCC + 0.3 V); (4)Voltage on Any Other Input or Output Pin: –0.3 V to +6.5 V; (5)Input Current at Any Pin: ±5 mA; (6)Package Input Current: ±20 mA; (7)Maximum Junction Temperature (TJ max): 150℃; (8)Storage Temperature Range: –65 to +150℃; (9)Lead Temperature, Soldering: 215℃; (10)ESD Rating All Pins: 2000 V.

Features

ADM1024ARU features: (1)Up to Nine Measurement Channels; (2)Inputs Programmable-to-Measure Analog Voltage, Fan Speed or External Temperature; (3)External Temperature Measurement with Remote Diode (Two Channels); (4)On-Chip Temperature Sensor; (5)Five Digital Inputs for VID Bits; (6)LDCM Support; (7)System Management Bus (SMBus); (8)Chassis Intrusion Detect; (9)Interrupt and Over Temperature Outputs; (10)Programmable RESET Input Pin; (11)Shutdown Mode to Minimize Power Consumption; (12)Limit Comparison of all Monitored Values.

Diagrams

ADM1024ARU block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
ADM1024ARU
ADM1024ARU


IC MONITOR SYS TEMP/VOLT 24TSSOP

Data Sheet

Negotiable 
ADM1024ARU-REEL
ADM1024ARU-REEL


IC MONITOR SYS TEMP/VOLT 24TSSOP

Data Sheet

Negotiable 
ADM1024ARUZ
ADM1024ARUZ

ON Semiconductor

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Data Sheet

Negotiable 
ADM1024ARUZ-R7
ADM1024ARUZ-R7

ON Semiconductor

Board Mount Temperature Sensors +/-2 C / +/-3 C Digital

Data Sheet

0-646: $3.49
646-1000: $3.04
ADM1024ARUZ-REEL
ADM1024ARUZ-REEL

ON Semiconductor

Board Mount Temperature Sensors THERMAL & VOLT MONITOR IC

Data Sheet

0-1855: $2.99
1855-2500: $2.99
ADM1024ARUZ-REEL7
ADM1024ARUZ-REEL7


IC MONITOR SYS TEMP/VOLT 24TSSOP

Data Sheet

Negotiable