ADES1756GCB/V+T

Overview

The ADES1756GCB/V+T is a 14-channel, high-voltage data acquisition system designed for battery management applications. It integrates analog front-end circuitry with digital interfaces to monitor and control high-voltage and low-voltage battery modules. The device features a differential nonlinearity of 1 LSB and utilizes an I2C interface for communication. It operates with a reference voltage of 1.25 V and is housed in a 64-LQFP package measuring 10x10 mm.

Feature Summary

• Integrates 14 channels for comprehensive high-voltage battery module monitoring
• Supports flexible data acquisition for both high-voltage and low-voltage systems
• Utilizes I2C interface for digital communication and control

Applications

• High-voltage battery module management
• Low-voltage battery module management
• Data acquisition systems for electric vehicles
• Battery management systems (BMS)

Procurement Notes

Verify the exact part number suffix against official Analog Devices documentation to ensure correct package and temperature grade specifications. Confirm that the I2C interface compatibility matches your system controller requirements. Check for any specific ordering prefixes or suffixes that may indicate different packaging options or revision levels before finalizing procurement orders.

Selection Notes

Select this component when a multi-channel solution is required for high-voltage battery monitoring within a compact footprint. The integrated 14-channel architecture reduces board space compared to discrete solutions. Ensure the system design accommodates the 1.25 V reference voltage requirement and I2C bus constraints for reliable data acquisition performance.

Part Context

This device belongs to the ADES175x family of data acquisition systems from Maxim Integrated, now part of Analog Devices. The family includes variants like the ADES1754 and ADES1755, offering similar functionalities with potentially different channel counts or feature sets. These components are specifically engineered for robust battery management in automotive and industrial applications requiring precise voltage monitoring.

Replacement Considerations

Check for direct substitutes within the ADES1754/ADES1755 series if channel count differences are acceptable. Verify pin-to-pin compatibility and software register mapping before substituting. No other public confirmed substitute part numbers are identified for this specific configuration.