Overview of ISL90727WIE627Z-TK by Renesas Electronics Corporation
The ISL90727WIE627Z-TK is a single volatile 128-tap digitally controlled potentiometer, also known as XDCP™ (eXtended Digitally Controlled Potentiometer). This component is packaged in a small SC70 format, allowing for efficient space management in various electronic applications. The part offers a linear track taper with an end-to-end resistance of 10 kΩ. Its control interface employs a 2-wire serial protocol, specifically I2C, which is widely used for communication between integrated circuits in embedded systems.
Operating within a temperature range of -40°C to 85°C, the ISL90727WIE627Z-TK is designed to handle diverse environmental conditions, making it suitable for industrial applications. The device complies with RoHS regulations, ensuring that it is free from hazardous substances. It features a resistance tolerance of ±20%, which allows for a level of variability in resistance that designers can accommodate in their circuit designs.
This digital potentiometer is an active product as of the current writing, with a maximum supply voltage of 5.5V and a minimum of 2.7V. The part is characterized by a low supply current of 0.2 mA, helping to conserve power in battery-operated devices. The matte tin terminal finish and gull-wing terminal form are designed to enhance the solderability and reliability of the device during assembly on printed circuit boards (PCBs).
Industry Applications for ISL90727WIE627Z-TK
Given the characteristics of the ISL90727WIE627Z-TK, there are several industry applications where this digital potentiometer could potentially be utilized. Below are a few illustrative examples:
- Internet of Things (IoT): The compact size and low power consumption of the ISL90727WIE627Z-TK might make it a candidate for IoT devices that require precise control of analog signals, such as sensor calibration in smart home devices or wearable technology. Its I2C interface could facilitate communication between sensors and microcontrollers.
- Telecommunications: In telecommunications equipment, the ISL90727WIE627Z-TK could be employed for adjusting signal levels in communication interfaces. Its ability to operate across a range of temperatures may help ensure stable performance in outdoor telecommunication systems.
- Computing and Data Storage: Within computing systems, this digital potentiometer could be used for tasks like volume control in audio systems or for adjusting gain levels in analog-to-digital conversion processes. The linear resistance law may be beneficial for achieving smooth and predictable control.
- Aerospace and Defense: Although specific military standards are not mentioned, the industrial temperature range of the ISL90727WIE627Z-TK may make it potentially suitable for aerospace applications that encounter varying conditions. Its reliability under these conditions is a consideration for engineering teams.
- Healthcare: In medical devices, the ISL90727WIE627Z-TK might help in applications like adjustable control offsets in diagnostic equipment, providing flexibility in calibration based on environmental conditions.
It is essential to note that these potential industry applications are only conceptual and illustrative. Engineering and design teams must conduct a thorough analysis and verification to ensure compliance with industry standards and specific application requirements.
About Renesas Electronics Corporation
Renesas Electronics Corporation is a semiconductor manufacturer known for its broad portfolio of microcontrollers, analog devices, and power management solutions. The company has a significant presence in the digital potentiometer space, particularly concerning converters. The ISL90727WIE627Z-TK reflects Renesas’ commitment to delivering precise, reliable, and compact solutions tailored for various applications.
In addition to the ISL90727WIE627Z-TK, Renesas offers a range of similar digital potentiometers that emphasize low power consumption and compact design. Their focus on integrating advanced technologies and support for multiple communication protocols makes them a notable player in the field of electronic components.
Where to Find ISL90727WIE627Z-TK by Renesas Electronics Corporation
For those interested in purchasing the ISL90727WIE627Z-TK, it is advisable to conduct research on availability and pricing via findchips.com. This resource can provide access to current stock levels and pricing details. Additionally, users interested in exploring alternate components might find value in examining the broader category of Digital Potentiometers, where they can compare similar products, possibly offered by Renesas Electronics Corporation or other manufacturers.
The ISL90727WIE627Z-TK has historically been available through various distributors, including:
- New Advantage Corporation
- Avnet Silica
- Bristol Electronics
- Renesas Electronics America
- Future Electronics
- Mouser Electronics
- Avnet Americas
- DigiKey
- Newark
While these distributors may or may not have current stock levels, visiting findchips.com will provide the most accurate and up-to-date information.