TS3000B3ANRG

TS3000B3ANRG Datasheet

TS3000B3A Data Sheet

Part	Datasheet
TS3000B3ANRG	TS3000B3ANRG (pdf)

Related Parts	Information
TS3000B3ANCG	TS3000B3ANCG
TS3000B3ANRG8	TS3000B3ANRG8
TS3000B3ANCG8	TS3000B3ANCG8

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IDT Confidential Local Temperature Sensor TS3000B3A Data Sheet Advance Information* The TS3000B3A digital temperature sensor with accuracy up to ±0.5°C was designed to target applications demanding highest level of temperature readout. The sensor is fully compliant with JEDEC JC42.4 Component Specification. The digital temperature sensor comes with several user-programmable registers to provide maximum flexibility for temperature-sensing applications. The registers allow specifying critical, upper, and lower temperature limits as well as hysteresis settings. Both the limits and hysteresis values are used for communicating temperature events from the chip to the system. This communication is done using Event pin, which has an open-drain configuration. The user has the option of setting the Event pin polarity as either an active-low or active-high comparator output for thermostat operation, or as a temperature event interrupt output for microprocessor-based systems. The sensor uses an industry standard 2-wire, I2C/SMBus serial interface, and allows up to eight devices to be controlled on the bus. Typical Server or Laptop Applications Thermal Controller Board management Controller Any other I2C/SMBus Master Device EVENT SMBus Local Temperature Sensor Total Number of Sensors is Application Dependent SMBus EVENT Local Temperature Sensor • Temperature Sensor • Single Supply 3V to 3.6V • Accurate timeout support - Meets strict SMBus spec of 25ms min 35ms max • Timeout supported in all Modes Active mode Shutdown mode • Schmitt trigger and noise filtering on bus inputs • 2-wire Serial Interface 10-400 kHz I2C /SMBus • Available Packages DFN-8, TDFN-8 Temperature Sensor Features • Temperature Converted to Digital Data • Sampling Rate of 100ms max • Selectable 0, 1.5°C, 3°C, 6°C Hysteresis • Programmable Resolution from 0.0625°C to 0.5°C • Accuracy: ±0.5°C/±1°C typ./max. from -20°C to +125°C • DIMM Modules DDR2, DDR3 , SSD Boards • Servers, Laptops, Ultra-portables, PC Boards • High end audio / video equipment • Portable devices • Hard Disk Drives and Other PC Peripherals Advance Information 2010 Integrated Device Technology, Inc. IDT and the IDT logo are registered trademarks of Integrated Device Technology, Inc. 1 of 21 *Notice The information in this document is subject to change without notice May 12, 2010 DSC 7312/6 Block Diagram Temperature Sensor IDT Confidential Advance Information 2 of 21 May 12, 2010 IDT Confidential Maximum Ratings Stressing the device above the rating listed in the Absolute Maximum Ratings table may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other conditions above those indicated in the Operating sections of this specification is not implied. Exposure to Absolute Maximum Rating conditions for extended periods may affect device reliability. Ordering Information TS XXXX Device Type Temp Voltage Range Tape and Reel NCG Green TDFN x 3.0mm body, 0.75mm thick NRG Green DFN x 3.0mm body, 0.90mm thick 3V to 3.6V Temperature Accuracy Grade ±1.0°C Max 3000 Temperature Sensor Example TS3000B3A NRG8 Advance Information CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 for SALES 800-345-7015 or 408-284-8200 fax 408-284-2775 for Tech Support email phone 408-284-8208 21 of 21 May 12, 2010

PDF Datasheet Preview

IDT Confidential

Local Temperature Sensor

TS3000B3A Data Sheet

Advance Information*

The TS3000B3A digital temperature sensor with accuracy up to ±0.5°C was designed to target applications demanding highest level of temperature readout. The sensor is fully compliant with JEDEC JC42.4 Component Specification. The digital temperature sensor comes with several user-programmable registers to provide maximum flexibility for temperature-sensing applications. The registers allow specifying critical, upper, and lower temperature limits as well as hysteresis settings. Both the limits and hysteresis values are used for communicating temperature events from the chip to the system. This communication is done using Event pin, which has an open-drain configuration. The user has the option of setting the Event pin polarity as either an active-low or active-high comparator output for thermostat operation, or as a temperature event interrupt output for microprocessor-based systems. The sensor uses an industry standard 2-wire, I2C/SMBus serial interface, and allows up to eight devices to be controlled on the bus.

Typical Server or Laptop Applications

Thermal Controller

Board management

Controller

Any other I2C/SMBus Master Device

EVENT SMBus

Local Temperature

Sensor

Total Number of Sensors is Application

Dependent

SMBus EVENT

Local Temperature

Sensor
• Temperature Sensor
• Single Supply 3V to 3.6V
• Accurate timeout support
- Meets strict SMBus spec of 25ms min 35ms max
• Timeout supported in all Modes

Active mode Shutdown mode
• Schmitt trigger and noise filtering on bus inputs
• 2-wire Serial Interface 10-400 kHz I2C /SMBus
• Available Packages DFN-8, TDFN-8

Temperature Sensor Features
• Temperature Converted to Digital Data
• Sampling Rate of 100ms max
• Selectable 0, 1.5°C, 3°C, 6°C Hysteresis
• Programmable Resolution from 0.0625°C to 0.5°C
• Accuracy:
±0.5°C/±1°C typ./max. from -20°C to +125°C
• DIMM Modules DDR2, DDR3 , SSD Boards
• Servers, Laptops, Ultra-portables, PC Boards
• High end audio / video equipment
• Portable devices
• Hard Disk Drives and Other PC Peripherals

Advance Information
2010 Integrated Device Technology, Inc.

IDT and the IDT logo are registered trademarks of Integrated Device Technology, Inc. 1 of 21
*Notice The information in this document is subject to change without notice

May 12, 2010

DSC 7312/6

Block Diagram Temperature Sensor

IDT Confidential

Advance Information
2 of 21

May 12, 2010

IDT Confidential

Maximum Ratings

Stressing the device above the rating listed in the Absolute Maximum Ratings table may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other conditions above those indicated in the Operating sections of this specification is not implied. Exposure to Absolute Maximum Rating conditions for extended periods may affect device reliability.
Ordering Information

TS XXXX

Device Type Temp

Voltage Range

Tape and Reel

NCG Green TDFN x 3.0mm body, 0.75mm thick NRG Green DFN x 3.0mm body, 0.90mm thick
3V to 3.6V

Temperature Accuracy Grade ±1.0°C Max
3000 Temperature Sensor

Example TS3000B3A NRG8

Advance Information

CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138
for SALES 800-345-7015 or 408-284-8200 fax 408-284-2775
for Tech Support email phone 408-284-8208
21 of 21

May 12, 2010

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived TS3000B3ANRG Datasheet file may be downloaded here without warranties.

Datasheet ID: TS3000B3ANRG 637523