DS28E17Q+
- Mfr.Part #
- DS28E17Q+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-WQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BRIDGE 1-WIRE TO I2C 16TQFN
- Stock
- 1,862
- In Stock :
- 1,862
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Controllers
- Factory Lead Time :
- 8 Weeks
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Width :
- 4mm
- Protocol :
- 1-Wire®
- Surface Mount :
- yes
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 3V
- Terminal Form :
- NO LEAD
- Voltage - Supply :
- 2.45V~3.6V
- Interface :
- I2C
- Package / Case :
- 16-WQFN Exposed Pad
- HTS Code :
- 8542.39.00.01
- Height Seated (Max) :
- 0.8mm
- Published :
- 2011
- Operating Temperature :
- -40°C~85°C
- Terminal Position :
- QUAD
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 4mm
- JESD-30 Code :
- S-XQCC-N16
- Number of Terminations :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Base Part Number :
- DS28E17
- Operating Supply Current :
- 2.6mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- Function :
- Bridge, 1-Wire® to I²C
- Terminal Pitch :
- 0.65mm
- Datasheets
- DS28E17Q+

Controllers Analog Devices, Inc. DS28E17Q+ Overview
Introducing the DS28E17Q+ from Analog Devices, Inc., a robust IC bridge that efficiently connects 1-Wire devices to I2C master interfaces. Designed for applications requiring a seamless and reliable integration of 1-Wire components into a system predominantly operating over an I2C bus, this IC bridge is a pivotal component in simplifying communication protocols. The DS28E17Q+ minimizes complexity, enhances data integrity, and extends the capabilities of system designs by enabling a broader selection of sensor and actuator options. Its compact 16-TQFN package ensures a minimal footprint, making it ideal for space-constrained applications while providing a high-performance bridge solution that is essential for modern electronic systems.
DS28E17Q+ Features
The DS28E17Q+ by Analog Devices, Inc. packs numerous features that make it an invaluable component in various applications. Key features include support for both standard and fast I2C communication speeds, low-power consumption, and extended operational temperature range. This IC also supports multiple 1-Wire slaves, facilitating complex device networks on a single 1-Wire bus. Its robust error-checking capabilities ensure reliable data transmission, enhancing system stability and performance.
DS28E17Q+ Applications
- Smart Home Automation: Integrates with smart thermostats, lighting systems, and security devices, allowing them to communicate over an I2C bus for enhanced interoperability and control.
- Industrial Monitoring: Used in sensor networks to gather data from various sensors like temperature and pressure sensors, which require reliable data transmission to the central I2C controller.
- Healthcare Devices: Essential in medical monitoring equipment where multiple sensors need to connect seamlessly to main control units for real-time health monitoring and diagnostics.
- Wearable Technology: Enables compact size solutions necessary for integrating various sensors into wearables, such as fitness trackers and smartwatches, to enhance their functionality and connectivity.
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