AK8998W - Pressure sensor compensation and excitation IC
AKM (Asahi Kasei Microdevices)
Download the AK8998W datasheet PDF.
This datasheet also covers the AK8998 variant, as both devices belong to the same pressure sensor compensation and excitation ic family and are provided as variant models within a single manufacturer datasheet.
Key Features
compensation for temperature drift and sensor variation. It is designed to excite and interface to a bridge sensor. Variations in the sensor can be corrected via compensation values stored in integrated non-volatile memory (EEPROM). Compensation values are obtained from measurement results for a set of offset voltages and temperature drift, along with a set of bridge voltages and temperature drift, including characteristics of the AK8998. The AK8998 is available in a 16-pin QFN package, in wafer.
Note: The manufacturer provides a single datasheet file (AK8998-AsahiKaseiMicrosystems.pdf) that lists specifications for multiple related part numbers.
Full PDF Text Transcription for AK8998W (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
AK8998W. For precise diagrams, and layout, please refer to the original PDF.
Preliminary [AK8998/W/D] AK8998/W/D The AK8998 is a pressure sensor interface IC that features compensation for temperature drift and sensor variation. It is designed to ...
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nsation for temperature drift and sensor variation. It is designed to excite and interface to a bridge sensor. Variations in the sensor can be corrected via compensation values stored in integrated non-volatile memory (EEPROM). Compensation values are obtained from measurement results for a set of offset voltages and temperature drift, along with a set of bridge voltages and temperature drift, including characteristics of the AK8998. The AK8998 is available in a 16-pin QFN package, in wafer form and in a tray. Features • Pressure sensor compensation and excitation IC (Analog output) • Supply voltage current: 7.1mA max @10k
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AK8998W Datasheet
