The ZSSC3170 is a CMOS integrated circuit for highly accurate amplification and sensor-specific correction of bridge sensor signals. Featuring a maximum analog gain of 420, as well as extended offset compensation capabilities, the ZSSC3170 is adjustable to nearly all resistive bridge sensor types. Digital compensation of offset, sensitivity, temperature drift, and nonlinearity is accomplished via a 16-bit RISC microcontroller. Conditioning coefficients are stored in an EEPROM certified for automotive applications. Measured values are provided by one of the digital LIN or PWM interfaces. Each interface can support end-of-line calibration using the sensor output. Noise sensitivity is greatly reduced because the calibration equipment and the ZSSC3170 are mated digitally. For quick and easy evaluation and support for calibrating prototypes, IDT offers the ZSSC3170 SSC Evaluation Kit, which includes evaluation hardware, SSOP20 samples, and software.

特長

  • Complies with LIN specifications 1.3 / 2.0 / 2.1
  • Configurable LIN publisher frame content
  • Data conversion rate of up to 430Hz fully utilizes the maximum LIN channel capacity of 20kbit/s
  • PWM high-side and low-side switches, support for LIN communication for end-of-line calibration
  • Digital compensation of offset, gain, temperature effects up to 2nd order, and nonlinearity up to 3rd order
  • Compensation of temperature sensor offset, gain, and nonlinearity up to 2nd order.
  • Internal or external temperature reference
  • Media temperature sensing by diode or RTD
  • Load-dump protection of the LIN pin up to ±40V
  • Operating temperature range: -40°C to 125°C
  • Extended operating temperature range: ≤150°C
  • Accuracy: ±0.25% FSO @ -20°C to 85°C, ±0.50% FSO @ -40°C to 125°C, ±1.00% FSO @ -40°C to 150°C
  • 3 EEPROM words available for optional use data

製品選択

発注型名 Part Status Pkg. Type Lead Count (#) Temp. Range Carrier Type 購入/サンプル
ZSSC3170EA1B
Active WAFER 0 -40 to 125°C Wafer
Availability
ZSSC3170EA1C
Active WAFER 0 -40 to 125°C Wafer
Availability
ZSSC3170EA3R
Active DFN 20 -40 to 125°C Reel
Availability
ZSSC3170EA2R
Active SSOP 20 -40 to 125°C Reel
Availability
ZSSC3170EA2T
Active SSOP 20 -40 to 125°C Tube
Availability
ZSSC3170EE2R
Active SSOP 20 -40 to 150°C Reel
Availability
ZSSC3170EE1B
Active WAFER 0 -40 to 150°C Wafer
Availability
ZSSC3170EE1C
Active WAFER 0 -40 to 150°C Wafer
Availability
ZSSC3170EE2T
Active SSOP 20 -40 to 150°C Tube
Availability
ZSSC3170EE3R
Active DFN 20 -40 to 150°C Reel
Availability
ZSSC3170FE1B
Active WAFER 0 -40 to 150°C Wafer
Availability
ZSSC3170FE1C
Active WAFER 0 -40 to 150°C Wafer
Availability
ZSSC3170FE2R
Active SSOP 20 -40 to 150°C Reel
Availability
ZSSC3170FE2T
Active SSOP 20 -40 to 150°C Tube
Availability

ドキュメント&ダウンロード

タイトル 他の言語 分類 形式 サイズ 日付
データシート
ZSSC3170 Short-form Datasheet ショートフォーム(簡略版) PDF 289 KB
ZSSC3170 Datasheet データシート PDF 1008 KB
ZSSC3170 Errata Rev. D and E PWM Diagnostics エラッタ PDF 61 KB
ユーザーガイド、マニュアル
ZSSC3170 Functional Description マニュアル PDF 1.05 MB
IDT CAD Altium Libraries for AID Products Rev 20160819 ガイド ZIP 1.20 MB
ZSSC3170 Evaluation Kit Description マニュアル PDF 2.48 MB
アプリケーションノート、ホワイトペーパー
ZSC31050 / ZSC31150 / ZSSC313X / ZSSC3154 / ZSSC3170 Application Note - RBIC1 Calibration DLL アプリケーションノート PDF 427 KB
ZSSC3170 - High Voltage Protection Description アプリケーションノート PDF 270 KB
ZSSC3170 Application Note - LIN and PWM Operation アプリケーションノート PDF 413 KB
ZSSC3170 - SSOP20 and DFN20 Package Dimensions アプリケーションノート PDF 465 KB
ZSSC3170 LIN Interface Description アプリケーションノート PDF 346 KB
IDT Wafer Dicing Guidelines アプリケーションノート PDF 144 KB
ダウンロード
ZSSC3170 Evaluation Kit Software Rev. 2.4.0.0 ソフトウェア ZIP 954 KB
その他資料
Sensing Technologies and Sensor Solutions Overview 概要 PDF 4.45 MB
ZSSC3170 Traceability Calculation Spreadsheet Rev. 1.00 その他 XLSX 34 KB
SSC Temperature Profile Calculation Spreadsheet Rev 1.03 その他 XLSX 53 KB

ボード&キット

製品名 タイトル 分類 会社名
ZSSC3170KIT Evaluation Kit for ZSSC3170 Renesas

ニュース&各種リソース