MCP98243-BE/MC

MCP98243-BE/MC

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MCP98243-BE/MC
IC TEMP SENSOR 3V 2WIRE 8-DFN
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$4.15

Price update:a months ago
Available in stock: 659
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Microchip Technology

Microchip Technology

Microchip Technology Inc., headquartered in Chandler, Arizona, leads in microcontrollers and analog semiconductors, facilitating diverse global applications with innovative solutions, low-risk development, and dependable quality assurance.

View All Product from Microchip Technology
MCP98243-BE/MC Products

Microchip Technology Inc.’s MCP98243-BE/MC digital temperature sensor converts temperature from -40°C and +125°C to a digital word. This sensor meets JEDEC Specification JC42.4 Mobile Platform Memory Module Thermal Sensor Component. It provides an accuracy of ±0.5°C/±1°C (typical/maximum) from +75°C to +95°C. In addition, this device has an internal 256 Byte EEPROM which can be used to store memory module and vendor information.

Feature

  • Meets JEDEC Specification JC42.4
  • Temperature Sensor + 2 Kbit Serial EEPROM
  • EEPROM for Serial Presence Detect (SPD)
  • Optimized for Voltage Range: 3.0V to 3.6V
  • Shutdown/Standby Current: 3 µA (max.)
  • 2-wire I2C™/SMBus Interface
    • meets 25ms to 35ms SMbus timeout
  • Available Packages:
    • DFN-8, TDFN-8, UDFN-8, TSSOP-8
  • AEC-Q100 Qualified Grade 1
  • Serial EEPROM Features
    • Operating Current:
      • Write  1.1 mA (typical) for 3.5 ms (typical)
      • Read  100 µA (typical)
    • Permanent and Reversible Software Write Protect
    • Software Write Protection for the lower 1 Kbit
    • Organized as 1 block of 256 x 8-bit (2 Kbit)
    • Temperature Sensor Features
      • Class B — Temperature-to-Digital Converter
      • Sensor Accuracy:
        • ±0.5°C/±1°C (typ./max.) +75°C to +95°C
        • ±1°C/±2°C (typ./max.) +40°C to +125°C
        • ±2°C/±3°C (typ./max.)  -20°C to +125°C
    • Operating Current: 200 µA (typical)

Product Attributes

TYPE DESCRIPTION Select all
Sensor Type Internal
Supplier Device Package 8-DFN (2x3)
Function Temp Monitoring System (Sensor), DIMM DDR Memory
Package / Case 8-VFDFN Exposed Pad
Product Status Active
Mounting Type Surface Mount
Package Tube
Operating Temperature -40°C ~ 125°C
Voltage - Supply 2.7V ~ 5.5V
Output Fan No
Output Alarm Yes
Output Type I²C/SMBus
Topology ADC (Sigma Delta), Register Bank
Accuracy ±3°C(Max)
Sensing Temperature -40°C ~ 125°C

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$4.15

Price update:a months ago
Available in stock: 659
Microchip Technology

Microchip Technology

Microchip Technology Inc., headquartered in Chandler, Arizona, leads in microcontrollers and analog semiconductors, facilitating diverse global applications with innovative solutions, low-risk development, and dependable quality assurance.

View All Product from Microchip Technology

Blog