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EMC1501
  • EMC1501

EMC1501

Not Recommended for new designs

The EMC1501 is a combination temperature monitor and Serial Presence Detect (SPD) EEPROM compatible with the TSE2002av JEDEC Specification. It contains an internal temperature monitor as well as an integrated 2k bit EEPROM with two methods of software protection. This product is different from other devices in that it can operate at any of three voltage ranges (1.8V, 2.5V, or 3.3V). It provides accuracy beyond the JEDEC requirements and offers 1°C accuracy from 25°C to 100°C. The low current consumption can be reduced using the software programmed shutdown mode. The EMC1501 contains programmable high, low, and critical temperature limits. Finally, the device EVENT pin can be configured as active high or active low and can be configured to operate as an interrupt or as a compar...

Microchip Technology EMC1501 Product Info

16 April 2026 0

Parameters

Typical Accuracy (°C)

0.5

Interface Type

Digital Temperature Sensor

Resolution (Max) (bits)

12

Features

  • Meets JEDEC Standard TSE2002av (JC-42.4) for Serial Presence Detect with Temperature Sensor
  • Integrated 2k bit EEPROM
  • Permanent and temporary software locks
  • Event pin
  • 1°C accuracy (25°C to 100°C)
  • Programmable High, Low, and TCRIT Limits
  • Supports Page Read and Write operations
  • Dual In-line Memory Modules (DIMMs)
  • Desktop and Mobile Computers
  • Telecom

Description

The EMC1501 is a combination temperature monitor and Serial Presence Detect (SPD) EEPROM compatible with the TSE2002av JEDEC Specification. It contains an internal temperature monitor as well as an integrated 2k bit EEPROM with two methods of software protection. This product is different from other devices in that it can operate at any of three voltage ranges (1.8V, 2.5V, or 3.3V). It provides accuracy beyond the JEDEC requirements and offers 1°C accuracy from 25°C to 100°C.

The low current consumption can be reduced using the software programmed shutdown mode. The EMC1501 contains programmable high, low, and critical temperature limits. Finally, the device EVENT pin can be configured as active high or active low and can be configured to operate as an interrupt or as a comparator output.

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