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ZSSC1751 - Data Acquisition System Basis Chip

Download the ZSSC1751 datasheet PDF. This datasheet also covers the ZSSC1750 variant, as both devices belong to the same data acquisition system basis chip family and are provided as variant models within a single manufacturer datasheet.

General Description

The ZSSC1750 and ZSSC1751 are System Basis Chips (SBCs) with a dual-channel ADC for battery sensing/management in automotive, industrial, and medical systems.

The ZSSC1750 and ZSSC1751 feature an SPI interface; in addition, the ZSSC1750 has an integrated LIN 2.1 transceiver.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ZSSC1750-IDT.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ZSSC1751
Manufacturer IDT
File Size 1.26 MB
Description Data Acquisition System Basis Chip
Datasheet download datasheet ZSSC1751 Datasheet

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.

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Data Acquisition System Basis Chip ZSSC1750 / ZSSC1751 Datasheet Brief Description The ZSSC1750 and ZSSC1751 are System Basis Chips (SBCs) with a dual-channel ADC for battery sensing/management in automotive, industrial, and medical systems. The ZSSC1750 and ZSSC1751 feature an SPI interface; in addition, the ZSSC1750 has an integrated LIN 2.1 transceiver. One of the two input channels measures the battery current IBAT via the voltage drop at the external shunt resistor. The second channel measures the battery voltage VBAT and the temperature. By simultaneously measuring VBAT and IBAT, it is possible to determine dynamically the internal resistance of the battery, Rdi, which is correlated with the state-of-health (SOH) of the battery.