Interface Bridge, I2C To 1-Wire, Soic-16; Bridge Type:I2C To 1-Wire; Supply Voltage Min:2.9V; Supply Voltage Max:5.5V; Ic Case/Package:Soic; No. Of Pins:16Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Msl:-Rohs Compliant: Yes |Maxim Integrated/analog Devices DS2482S-800+

DS2482S-800+ – I2C to 1-Wire® Bridge IC – Analog Devices

Simplify connectivity between microcontrollers and 1-Wire® devices with the Analog Devices DS2482S-800+ interface bridge IC. This reliable solution seamlessly converts I2C serial communication to the 1-Wire® protocol, enabling efficient control and data acquisition from sensors, memory, and identification chips. PCX supplies this active component for immediate integration into your designs, backed by fast shipping and expert support.

Key Features

• Function: Bridge, 1-Wire® to I2C
• Interface: Standard I2C Communication
• Protocol Support: 1-Wire®
• Voltage Supply: Wide Range 2.9V to 5.5V (Compatible with 3.3V & 5V systems)
• Low Power Consumption: Typical Supply Current 750µA
• Robust Operation: Industrial Temperature Range -40°C to +85°C
• Package: Compact 16-SOIC
• Compliance: Rohs Compliant

Technical Details

The DS2482S-800+ acts as a dedicated protocol converter. Its I2C master interface allows easy connection to a wide variety of host microcontrollers, while it provides the necessary signaling and timing to communicate with slave devices on the 1-Wire® bus. The IC is housed in a standard 16-SOIC package (3.90mm width), identified by the base product number DS2482 and the full part number DS2482S-800+. Its wide operating voltage range and low power consumption make it suitable for diverse embedded applications. (Product image is representational)

Common Applications

• Industrial Sensor Networks & Data Loggers
• Embedded System Identification & Configuration (e.g., using iButtons or 1-Wire® memory)
• Environmental Monitoring Systems (Temperature, Humidity sensors)
• Access Control and Security Devices
• Battery Management Systems

About Analog Devices

Analog Devices Inc. (ADI), a global leader in high-performance semiconductor technology, is renowned for its precision analog, mixed-signal, and power management solutions. Their acquisition of Maxim Integrated further strengthened their portfolio in embedded processing and interface ICs. ADI consistently delivers components known for their innovation, quality, and reliability, meeting the stringent demands of industrial, automotive, communications, and consumer markets.

Engineers worldwide trust Analog Devices products for critical designs due to their robust performance, extensive technical documentation, and long-term availability commitments. The DS2482S-800+ exemplifies ADI’s expertise in providing sophisticated interface solutions that simplify complex system integration challenges.

About Bridge Interface ICs

Bridge interface ICs, like the DS2482S-800+, are essential components in modern electronics, acting as communication translators between different digital protocols. They enable disparate parts of a system – such as a microcontroller using I2C and sensors using 1-Wire® – to exchange data seamlessly without requiring complex software protocol stacks on the host controller. This simplifies design, reduces development time, and improves system reliability.

Choosing the right bridge IC is crucial for ensuring data integrity, minimizing latency, and achieving optimal power efficiency in applications ranging from simple sensor readouts to complex industrial automation networks. They provide a hardware-based solution for protocol conversion challenges, freeing up valuable microcontroller resources.

Packaging

This component is supplied in standard manufacturer Tube packaging, suitable for prototyping and production handling.

Frequently Asked Questions (FAQs)

Question: What is the operating voltage range of the DS2482S-800+?

Answer: The DS2482S-800+ operates from a wide voltage range of 2.9V to 5.5V, making it compatible with both 3.3V and 5V system voltages.

Question: What temperature range can this bridge IC withstand?

Answer: It is rated for industrial applications with an operating temperature range of -40°C to +85°C.

Question: Does PCX provide the datasheet for this part?

Answer: Yes, the official datasheet for the DS2482S-800+ is available for download directly from the product page on PCXCo.com.

Question: Is the DS2482S-800+ Rohs compliant?

Answer: Yes, this component is Rohs Compliant.

Question: What is the primary function of this IC?

Answer: The DS2482S-800+ functions as a bridge, specifically converting I2C serial communication from a host controller into the 1-Wire® protocol to communicate with devices like sensors, memory chips, or identification keys.

Question: Can PCX provide technical support for integrating this bridge IC?

Answer: PCX offers dedicated customer support. Please contact our technical team with your integration questions related to the DS2482S-800+.

Streamline your 1-Wire® communication design! Order the genuine Analog Devices DS2482S-800+ I2C to 1-Wire® bridge IC from PCX today for reliable stock and fast delivery!