The ZSSC3015 RBicdLite-Auto™ sensor signal conditioner IC is adjustable to nearly all piezo-resistive bridge sensors. Measured and corrected bridge values are provided at the Sig™ pin, which can be configured as an analog voltage output or as a one-wire serial digital output. The ZACwire™ digital one-wire interface (OWI) can be used for a simple PC-controlled calibration procedure to program a set of calibration coefficients into an on-chip EEPROM. The calibrated ZSSC3015 and a specific sensor are mated digitally: fast, precise, and without the cost overhead associated with trimming by external devices or laser. Integrated diagnostics functions make the ZSSC3015 particularly well-suited for automotive applications.

特長

  • Digital compensation of sensor offset, sensitivity, temperature drift, and nonlinearity
  • Programmable analog gain and digital gain; accommodates bridges with spans < 1mV/V and high offset
  • Many diagnostic features on-chip (e.g., EEPROM signature, bridge connection checks, bridge short detection, power loss detection)
  • Independently programmable high and low clipping levels
  • 24-bit customer ID field for module traceability
  • Internal temperature compensation reference (no external components)
  • Option for external temperature compensation with addition of single diode
  • Output options: rail-to-rail ratiometric analog voltage (12-bit resolution), absolute analog voltage, ZACwire™ digital one-wire interface
  • Fast power-up to data out response, output available 5ms after power-up
  • Current consumption depends on programmed sample rate and mode: 1mA down to 300μA (typ.)
  • Fast response time: 1.4ms typical
  • High voltage protection: ≤ 30V with external JFET
  • AEC-Q100 qualified

descriptionドキュメント

タイトル language 分類 形式 サイズ 日付
star ZSSC3015 Datasheet データシート PDF 562 KB
ZSSC3015 Short-form Datasheet データシート-簡略版 PDF 202 KB
Renesas CAD Altium Libraries for AID Products Rev 20210820 ガイド 7Z 1.21 MB
ZSC31010/ZSC31015/ZSSC3015 ZACwire™ SSC Modular Evaluation Kit Description マニュアル-開発ツール PDF 1.09 MB
ZSC31010, ZSC31015, and ZSSC3015 Calibration Sequence, DLL and EXE アプリケーションノート PDF 667 KB

file_downloadダウンロード

タイトル language 分類 形式 サイズ 日付
ZACwire™ SSC Evaluation Kit Software Rev. 2.130 ソフトウェア/ツール-評価版ソフトウェア ZIP 1.47 MB

memoryボード&キット

製品名 タイトル 分類 会社名
ZSSC3015KIT Evaluation Kit for ZSSC3015 Evaluation Renesas