MCP98243T-BE/MNYAB by Microchip Technology

Memory Module Temperature Sensor w/ EEPROM

Status: Active
Series: MCP98243
RoHS: Compliant
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Microchip Technology Inc.’s MCP98243 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.

Where to Buy

Prices starting from US$0.95

Distributor Stock
Logo for Newark
Newark
from US$1.03
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Microchip Technology
from US$0.95
13,597
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Avnet America
from US$1.30
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RS Americas
from US$1.83
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Features

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.)
meets 25ms to 35ms SMbus timeout
DFN-8, TDFN-8, UDFN-8, TSSOP-8
AEC-Q100 Qualified Grade 1
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)
Class B — Temperature-to-Digital Converter
±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)

Specifications

Pins | Packaging 8 | TDFN
Temp Range -40C to +125C
Packing Media Tape and reel (4000)

Environmental Information

JEDEC Indicator e4
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.0143
Shipping Weight (kg) 0.248485
Lead Count 8
Package Type TDFN
Package Width or Size 2x3x0.8mm
Soldering Composition NiPdAu

Alternative Descriptions

JEDEC DIMM Serial output temp sensor + STD EEPROM | Microchip Technology
Jedec Dimm Serial Output Temp Sensor + Spd Eeprom 8 Tdfn 2X3X0.8Mm T/R Rohs Compliant: Yes |Microchip MCP98243T-BE/MNYAB | Newark Electronics
Temp Sensor Digital Serial (2-Wire, I2C) 8-Pin TDFN EP T/R | Avnet America
JEDEC DIMM Serial output temp sensor + SPD EEPROM | Microchip Technology Inc. MCP98243T-BE/MNYAB | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MCP98243T-BE/MNYAB?

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Is the MCP98243T-BE/MNYAB RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for MCP98243T-BE/MNYAB have stock available?

Authorised distributors including Microchip Technology, Newark Electronics, Avnet America and RS Americas have stock available or on a lead time for MCP98243T-BE/MNYAB.

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