STTS424E02BDN3F STMicroelectronics Integrated Circuit (Small Outline No-lead) In Stock
STMicroelectronics STTS424E02BDN3F is a 10-bit I2C digital temperature sensor with ±3°C maximum accuracy operating from 2.7V to 3.6V supply. It features a hysteresis of 500mV and draws a maximum of 2mA operating current in an ultra-compact 3x2mm TDFN EP package. Available in stock from STMicroelectronics with worldwide shipping.
- Manufacturer
- STMicroelectronics
- Package
- Small Outline No-lead
- Pin Count
- 9
- Lifecycle
- OBSOLETE
- Datasheet
- STTS424E02BDN3F Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.6356(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of STTS424E02BDN3F?
- 10-bit resolution I2C temperature sensor with ±3°C maximum accuracy and 500mV hysteresis for stable threshold detection
- Ultra-compact 3x2x0.75mm TDFN EP surface-mount package ideal for space-constrained IoT and wearable designs
- Low 2mA maximum operating current with 2.7V to 3.6V supply range optimized for battery-powered embedded applications
What is STTS424E02BDN3F used for?
The STTS424E02BDN3F is designed for temperature monitoring in compact consumer electronics, IoT nodes, and industrial sensor modules where accurate thermal management is needed in tight board layouts. Its I2C interface and low power consumption make it suitable for wearable health monitors, smart home devices, and portable medical equipment. The built-in hysteresis feature simplifies thermostat and over-temperature alert implementations without additional external components.
What are the specifications of STTS424E02BDN3F?
| YTEOL | 0 |
| Accuracy-Max (Cel) | 3Cel |
| Additional Feature | HYSTERESIS IS 500MV |
| Body Breadth | 2mm |
| Body Height | 0.75mm |
| Body Length or Diameter | 3mm |
| JESD-609 Code | e4 |
| Mounting Feature | SURFACE MOUNT |
| Number of Bits | 10 |
| Operating Current-Max | 2mA |
| Output Interface Type | 2-WIRE INTERFACE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC8,.11,20 |
| Package Shape/Style | RECTANGULAR |
| Sensors/Transducers Type | TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2.7V |
| Surface Mount | YES |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Termination Type | SOLDER |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the STTS424E02BDN3F datasheet?
STTS424E02BDN3F Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for STTS424E02BDN3F?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the temperature accuracy of the STTS424E02BDN3F?
The STTS424E02BDN3F provides a maximum accuracy of ±3°C over its operating range, with 10-bit resolution for fine temperature discrimination. It also includes a 500mV hysteresis feature for stable alert thresholds, reducing false triggering in temperature control and protection circuits.
What supply voltage does the STTS424E02BDN3F require?
The STTS424E02BDN3F operates from a supply voltage range of 2.7V to 3.6V, making it compatible with standard 3.3V systems and lithium-ion battery-powered designs. Its maximum operating current of 2mA ensures minimal power draw, which is important for battery life in portable and IoT applications.
What interface does the STTS424E02BDN3F use for communication?
The STTS424E02BDN3F uses a serial I2C interface for temperature data output, enabling easy integration with microcontrollers and application processors using only two wires (SDA and SCL). This standard interface simplifies firmware development and allows multiple sensors to share a single I2C bus with unique addresses.
What is the package size of the STTS424E02BDN3F and what does it suit?
The STTS424E02BDN3F is housed in an 8-pin TDFN EP package measuring just 3mm x 2mm x 0.75mm, one of the smallest footprints available for digital temperature sensors. This ultra-compact surface-mount package is ideal for wearables, space-constrained PCBs, and miniaturized IoT sensor nodes where board area is at a premium.
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Why Buy from FindMyChip
About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.7689 | $0.77 |
| 10+ | $0.6356 | $6.36 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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