Key facts
- Brand
- STMicroelectronics
- Model
- STTS424
- Category
- Other Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-10
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STMicroelectronics STTS424E02 Memory Module Temperature Sensor Datasheet
The STTS424E02 is a memory module temperature sensor designed for DIMM modules in mobile computing platforms, servers, and industrial applications. It integrates a JEDEC JC 42.4 compatible temperature sensor with a 2 Kb serial presence detect (SPD) EEPROM. The device is packaged in a compact 2 mm x 3 mm 8-lead DFN package available in two variations: DA (max height 0.90 mm) and DN (max height 0.80 mm).
Read onlineSTMicroelectronics STTS424 specifications
| Temperature sensor resolution | 0.25 °C (typ)/LSB |
|---|---|
| Supply voltage | 2.7 V to 3.6 V |
| Maximum operating supply current (EEPROM standby) | 210 pA |
| ADC conversion time | 125 ms (max) |
| Ambient temperature sensing range | -40 °C to +125 °C |
| EEPROM size | 2 Kb |
| Package dimensions | 2 mm x 3 mm |
Source: STMicroelectronics STTS424E02 Memory Module Temperature Sensor Datasheet
All STMicroelectronics STTS424 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
Is the STTS424E02 recommended for new designs?
No, the document states it is not recommended for new designs and suggests STTS2002 instead.
From: STMicroelectronics STTS424E02 Memory Module Temperature Sensor Datasheet
What is the temperature accuracy from -40 °C to +125 °C?
The accuracy is +3°C over the full temperature measurement range of -40 °C to +125 °C.
From: STMicroelectronics STTS424E02 Memory Module Temperature Sensor Datasheet
What is the temperature accuracy of the STTS424?
The accuracy is ±1°C from +75°C to +95°C, ±2°C from +40°C to +125°C, and ±3°C from –40°C to +125°C.
From: STMicroelectronics STTS424 Memory Module Temperature Sensor Datasheet
Is the STTS424 compliant with JEDEC standards?
Yes, the temperature sensor is compliant with JEDEC JC42.4.
From: STMicroelectronics STTS424 Memory Module Temperature Sensor Datasheet