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MM9Z1I638 - Intelligent battery sensor

Download the MM9Z1I638 datasheet PDF. This datasheet also covers the MM9Z1J638 variant, as both devices belong to the same intelligent battery sensor family and are provided as variant models within a single manufacturer datasheet.

Description

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Features

  • four voltage measurements via internal calibrated resistor dividers or external dividers. It includes an internal temperature sensor, allowing close proximity battery temperature measurements, plus four external temperature sensor inputs. The MM9Z1_638 features the LIN 2.2 protocol and physical interface, as well as an msCAN protocol controller, for interfacing to automotive buses. The MM9Z1_638 is able to supply and control external CAN interfaces. This device is powered by.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MM9Z1J638-NXP.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by NXP Semiconductors

Part Number Description
MM9Z1J638 Intelligent battery sensor
MM908E625 Integrated Quad Half H-Bridge
MM912I637 Intelligent integrated precision battery sensor
MM912I637AM2EP Intelligent integrated precision battery sensor
MM912I637AV1EP Intelligent integrated precision battery sensor

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
NXP Semiconductors Data Sheet: Technical Data Document Number: MM9Z1_638D1 Rev. 5.0, 11/2016 Intelligent battery sensor with CAN and LIN MM9Z1_638 The MM9Z1_638 is a fully integrated intelligent battery monitoring system. The device supports precise current measurement via an external shunt resistor. It features four voltage measurements via internal calibrated resistor dividers or external dividers. It includes an internal temperature sensor, allowing close proximity battery temperature measurements, plus four external temperature sensor inputs. The MM9Z1_638 features the LIN 2.2 protocol and physical interface, as well as an msCAN protocol controller, for interfacing to automotive buses. The MM9Z1_638 is able to supply and control external CAN interfaces.
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