The ZSSC3135 is a member of the ZSSC313x product family of CMOS integrated circuits designed for automotive and industrial sensor applications. All family members are well suited for highly accurate amplification and sensor-specific correction of resistive bridge sensor signals. An internal 16-bit RISC microcontroller running a correction algorithm compensates sensor offset, sensitivity, temperature drift, and nonlinearity of the connected sensor element. The required calibration coefficients are stored by the single-pass calibration procedure in an on-chip EEPROM. The ZSSC3135 is specially designed for piezo-resistive bridge sensor elements. The amplification stage with an analog gain of 105 in combination with the optional temperature compensation using an external temperature sensor fits the requirements of piezo-resistive sensor applications perfectly.

特長

  • Adjustable to nearly all resistive bridge sensor types, analog gain of 105, overall gain up to 420
  • Sample rate up to 200 Hz
  • ADC resolution 13/14 bit
  • Safety functionality sensor connection
  • External temperature sensor
  • Digital compensation of sensor offset, sensitivity, temperature drift and nonlinearity
  • Output options: ratiometric analog voltage output (5% to 95% maximum, 12.4 bit resolution) or ZACwire™ (digital one-wire-interface)
  • Sensor biasing by voltage
  • High voltage protection up to 33V
  • Supply current: max. 5.5mA
  • Reverse polarity and short circuit protection
  • Operation temperature range as wide as -40°C to +150°C
  • Traceability by user-defined EEPROM entries

descriptionドキュメント

タイトル language 分類 形式 サイズ 日付
star ZSSC3135 Datasheet データシート PDF 346 KB
ZSSC3135 Short-form Datasheet データシート-簡略版 PDF 150 KB
Renesas CAD Altium Libraries for AID Products Rev 20210820 ガイド 7Z 1.21 MB
ZSSC313x Evaluation Kit Description マニュアル-開発ツール PDF 2.28 MB
ZSSC313x Functional Description マニュアル-ハードウェア PDF 1.13 MB
ZSC31050 / ZSC31150 / ZSSC313X / ZSSC3154 / ZSSC3170 Application Note - RBIC1 Calibration DLL アプリケーションノート PDF 427 KB
ZSSC313x - EMC Design Guidelines アプリケーションノート PDF 1.14 MB
ZSSC313x High Voltage Protection アプリケーションノート PDF 273 KB
ZSSC313x Technical Brief - Die Dimensions 技術概要 PDF 440 KB

file_downloadダウンロード

タイトル language 分類 形式 サイズ 日付
ZSSC3131, ZSSC3135, ZSSC3136 and ZSSC3138 Evaluation Software Rev. 2.2.2.5056 ソフトウェア/ツール-評価版ソフトウェア ZIP 931 KB

memoryボード&キット

製品名 タイトル 分類 会社名
ZSSC313X-MCS Mass Calibration System for ZSSC313x Evaluation Renesas
ZSSC313xKIT Evaluation Kit for ZSSC313x Evaluation Renesas