AMC80

ACTIVO

Sensor de temperatura local de baja potencia con monitor de velocidad del ventilador y tensión de al

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Hoja de datos

document-pdfAcrobat AMC80 System Hardware Monitor with Two-Wire and SMBus Serial Interface datasheet (Rev. B) (Inglés) PDF | HTML

AMC80

ACTIVO

Hoja de datos

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Detalles del producto

Local sensor accuracy (max)

2

Operating temperature range (°C)

-40 to 125

Interface type

I2C, SMBus

Features

ALERT, Tachometer

Supply current (max) (µA)

100

Temp resolution (max) (bps)

12

Remote channels (#)

0

Addresses

8

Rating

Catalog

Local sensor accuracy (max)

2

Operating temperature range (°C)

-40 to 125

Interface type

I2C, SMBus

Features

ALERT, Tachometer

Supply current (max) (µA)

100

Temp resolution (max) (bps)

12

Remote channels (#)

0

Addresses

8

Rating

Catalog

TSSOP (PW)

24

49.92 mm² (7.8 mm × 6.4 mm)

10-Bit ADC with Seven Analog Inputs
Fan-Speed Monitoring Inputs
Input Range/Resolution:
- Default: 2.56 V/2.5 mV
- Programmable: V_DD/6 mV
Chassis Intrusion Detection Input
Interrupt Alarms:
- Upper Over-Limit
- Lower Under-Limit
Interrupt Status Register Input for External Temperature Sensors
Shutdown Mode
Programmable RST_OUT/OS
Pin Compatible with LM96080 and LM80
Package: 24-Pin TSSOP

10-Bit ADC with Seven Analog Inputs
Fan-Speed Monitoring Inputs
Input Range/Resolution:
- Default: 2.56 V/2.5 mV
- Programmable: V_DD/6 mV
Chassis Intrusion Detection Input
Interrupt Alarms:
- Upper Over-Limit
- Lower Under-Limit
Interrupt Status Register Input for External Temperature Sensors
Shutdown Mode
Programmable RST_OUT/OS
Pin Compatible with LM96080 and LM80
Package: 24-Pin TSSOP

The AMC80 is a system hardware monitoring and control circuit that includes a seven-channel, 10-bit analog-to-digital converter (ADC), two programmable fan-speed monitors, and a two-wire interface. The AMC80 also includes programmable upper over-limit and lower under-limit alarms that activate when the programmed limits are exceeded.

The AMC80 can interface with both linear and digital temperature sensors. The 2.5-mV least significant bit (LSB) and 2.56-V input range can accept inputs from a linear sensor such as the TMP20. The BTI pin is used as an input from a digital sensor such as the TMP75. The AMC80 operates from a 3-V to 5.5-V supply voltage, has low supply current, and can be configured using a two-wire interface, thus making it ideal for a wide range of applications.

The AMC80 is available in a 24-lead TSSOP package and is fully specified over the –40°C to +125°C temperature range.

The AMC80 is a system hardware monitoring and control circuit that includes a seven-channel, 10-bit analog-to-digital converter (ADC), two programmable fan-speed monitors, and a two-wire interface. The AMC80 also includes programmable upper over-limit and lower under-limit alarms that activate when the programmed limits are exceeded.

The AMC80 can interface with both linear and digital temperature sensors. The 2.5-mV least significant bit (LSB) and 2.56-V input range can accept inputs from a linear sensor such as the TMP20. The BTI pin is used as an input from a digital sensor such as the TMP75. The AMC80 operates from a 3-V to 5.5-V supply voltage, has low supply current, and can be configured using a two-wire interface, thus making it ideal for a wide range of applications.

The AMC80 is available in a 24-lead TSSOP package and is fully specified over the –40°C to +125°C temperature range.

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Documentación principal	Tipo	Título	Opciones de formato	Descargar la versión más reciente en inglés	Fecha
*	Hoja de datos	AMC80 System Hardware Monitor with Two-Wire and SMBus Serial Interface datasheet (Rev. B)	PDF \| HTML		24/09/2015
	Product overview	Fan Controller Overview	PDF \| HTML		4/08/2026

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