LM96000CIMTX ,Hardware Monitor with Integrated Fan ControlApplicationsn Monitors VCCP, 2.5V, 3.3 VSBY, 5.0V, and 12Vn Desktop PCmotherboard/processor supplie ..
LM96080CIMT , LM96080 System Hardware Monitor with 2-Wire Serial Interface
LM96080CIMT/NOPB ,System Hardware Monitor with 2-Wire Serial Interface 24-TSSOP -40 to 125 SNAS465D –SEPTEMBER 2009–REVISED MARCH 2013PIN DESCRIPTIONSPin Pin ESDType DescriptionNumber Name( ..
LM96080CIMTX NOPB ,System Hardware Monitor with 2-Wire Serial Interface 24-TSSOP -40 to 125FEATURES DESCRIPTIONLM96080, compatible to LM80, is a hardware monitor2• Local Temperature Sensingt ..
LM9627CCEA ,Color CMOS Image Sensor VGA 30 FPSFeatures• Optical Format 1/3“• Pixel Size 7.5μm x 7.5μm• Supplied with micro lenses• Video Outputs ..
LM9637BCEA ,LM9637 Monochrome CMOS Image Sensor VGA 68 FPSApplicationsThe LM9637 is a high performance, low power, 1/4" VGA CMOS f Security CameraActive Pixe ..
LPC2458FET180 ,Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, ISP/IAP, USB 2.0 device/host/OTG, external memory interfaceGeneral descriptionNXP Semiconductors designed the LPC2458 microcontroller around a 16-bit/32-bit A ..
LPC2460FBD208 ,Flashless 16-bit/32-bit microcontroller; Ethernet, CAN, ISP/IAP, USB 2.0 device/host/OTG, external memory interfaceFeatures and benefits ARM7TDMI-S processor, running at up to 72 MHz. 82/98 kB on-chip SRAM includ ..
LPC2460FET208 ,Flashless 16-bit/32-bit microcontroller; Ethernet, CAN, ISP/IAP, USB 2.0 device/host/OTG, external memory interfacefeatures.LPC2420_60 All information provided in this document is subject to legal disclaimers. NXP ..
LPC2468FBD208 ,Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, ISP/IAP, USB 2.0 device/host/OTG, external memory interfaceFeatures and benefits ARM7TDMI-S processor, running at up to 72 MHz. 512 kB on-chip flash program ..
LPC2468FET208 ,Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, ISP/IAP, USB 2.0 device/host/OTG, external memory interfaceGeneral descriptionNXP Semiconductors designed the LPC2468 microcontroller around a 16-bit/32-bit A ..
LPC2470FBD208 ,Flashless 16-bit/32-bit microcontroller; Ethernet, CAN, LCD, USB 2.0 device/host/OTG, external memory interfaceFeatures and benefits ARM7TDMI-S processor, running at up to 72 MHz. 98 kB on-chip SRAM includes: ..
LM96000-LM96000CIMT-LM96000CIMTX
Hardware Monitor with Integrated Fan Control
LM96000
Hardware Monitor with Integrated Fan Control
General DescriptionThe LM96000, hardware monitor, hasa two wire digital
interface compatible with SMBus 2.0. Usingan 8-bit ΣΔ
ADC,the LM96000 measures: the temperatureof two remote diode connected transis-
torsas wellasits owndie the VCCP, 2.5V, 3.3VSBY, 5.0V, and 12V supplies (in-
ternal scaling resistors).set fan speed,the LM96000 has three PWM outputs that
are each controlledby oneof three temperature zones. High
and low PWM frequency ranges are supported. The
LM96000 includesa digital filter that canbe invokedto
smooth temperature readingsfor better controloffan speed.
The LM96000 has four tachometer inputsto measure fan
speed. Limit and status registersforall measured values are
included.
Features 2-wire, SMBus 2.0 compliant, serial digital interface 8-bitΣΔ ADC Monitors VCCP, 2.5V, 3.3 VSBY, 5.0V, and 12V
motherboard/processor supplies Monitors2 remote thermal diodes Programmable autonomousfan control basedon
temperature readings Noise filteringof temperature readingfor fan control 1.0˚C digital temperature sensor resolution3 PWM fan speed control outputs Provides high and low PWM frequency ranges4fan tachometer inputs Monitors5 VID control lines 24-pin TSSOP package XOR-tree test mode
Key Specifications Voltage Measurement Accuracy ±2%FS (max) Resolution 8-bits, 1˚C Temperature Sensor Accuracy ±3˚C (max) Temperature Range LM96000 Operational 0˚Cto +85˚C Remote Temp Accuracy 0˚Cto +125˚C Power Supply Voltage +3.0Vto +3.6V Power Supply Current 0.53 mA
Applications DesktopPC Microprocessor based equipment
(e.g. Base-stations, Routers, ATMs, Pointof Sales)
Block DiagramNovember 2004
LM96000
Hardware
Monitor
with
Integrated
Fan
Control
