The ZSSC4165 is a member of Renesas' family of CMOS integrated circuits for highly accurate amplification and sensor-specific correction of differential bridge sensor element signals.

Featuring a maximum analog pre-amplification of up to 200, the ZSSC4165 is configurable to nearly all resistive bridges. Digital compensation of offset, sensitivity, temperature drift, and nonlinearity are accomplished via a 16-bit RISC microcontroller. Calibration coefficients and configuration data are stored in the ZSSC4165 nonvolatile memory (NVM), which is reliable in automotive applications.

The ZSSC4165 is optimized for automotive environments by over-voltage and reverse polarity protection circuitry, excellent electromagnetic compatibility, and multiple diagnostic features.


  • Dual channel for readout of resistive bridge sensors
  • Various internal and external temperature measurement options for compensation
  • SENT output based on SAE-J2716-Specification 2010 and 2016 standard using fast and serial data messages
  • One Wire Interface for End of Line-Calibration
  • Robust power management and EMC
  • AECQ-100 Grade-0 qualified
  • Configuration(s)
    • ZSSC4165D-06: supporting 2 PTCs as external temperature sensors

tuneProduct Options

Part Number Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Range Carrier Type Reel Size (in) Buy Sample
Active NLG24S2 VFQFPN 24 -40 to 150°C Reel 13
Active NLG24S2 VFQFPN 24 -40 to 150°C Reel 7


Title language Type Format File Size Date
Datasheets & Errata
ZSSC4165D-06 Short Form Datasheet Datasheet - Short-form PDF 165 KB
User Guides & Manuals
ZSSC41xx Technical Brief - Traceability Data Guide PDF 306 KB
IDT CAD Altium Libraries for AID Products Rev 20160819 Guide ZIP 1.20 MB
Application Notes & White Papers
IDT Wafer Dicing Guidelines Application Note PDF 144 KB
Tutorial on the Digital SENT Interface - ZSSC416x/ZSSC417x White Paper PDF 253 KB


Title language Type Format File Size Date
ZSSC41xx Evaluation Software v3.4.0.0 Software & Tools - Evaluation Software ZIP 10.94 MB

memoryBoards & Kits

Part Number Title Type Company
ZSSC4160KIT Evaluation Kit for ZSSC416x Evaluation Renesas