ZSSC3154BA3R

$2.81

Description：IC INTFACE SPECIALIZED 32VFQFPN
Series：-

SKU:7e95e0eba2cb Category: Specialized Brand: Renesas Electronics Corporation

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC INTFACE SPECIALIZED 32VFQFPN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Applications：Sensor Signal Conditioner - Resistive
Interface：I2C, ZACwire™ One-Wire Interface
Voltage - Supply：4.5V ~ 5.5V
Package / Case：32-VFQFN Exposed Pad
Supplier Device Package：32-VFQFPN (5x5)
Grade：Automotive
Qualification：AEC-Q100
Mounting Type：Surface Mount

Download product information

ZSSC3154BA3R

Overview

The ZSSC3154BA3R is an automotive sensor signal conditioner manufactured by Renesas Electronics. It features a dual-channel architecture designed for resistive bridge sensors, such as those used in mass air flow applications. The device operates on a supply voltage range of 4.5 V to 5.5 V with a typical operating current of 10 mA. It provides dual analog outputs and supports I2C digital communication for configuration and calibration. The component is housed in a QFN-32 package and is rated for operation within a temperature range of -40°C to +125°C.

Feature Summary

Dual-channel signal conditioning optimized for resistive bridge sensors
Integrated I2C interface for digital configuration and register access
Dual analog output capability for simultaneous signal transmission
Automotive-grade reliability with extended temperature specifications

Applications

Mass Air Flow (MAF) sensing systems
Resistive bridge sensor signal conditioning
Automotive engine management electronics

Procurement Notes

Verify the specific suffix 'BA3R' against official Renesas documentation to confirm tape-and-reel packaging and exact binning. Confirm RoHS compliance status and ensure the part number matches the intended automotive qualification requirements before procurement.

Selection Notes

Select this component when dual analog outputs are required alongside digital control via I2C. Ensure the application utilizes resistive bridge sensors compatible with the 4.5 V to 5.5 V input range. Verify that the QFN-32 package fits the PCB layout constraints and thermal requirements.

Part Context

This part belongs to the ZSSC3154 series of Sensor Signal Conditioners (SSC). The series includes variants like ZSSC3154DE2-R and ZSSC3154BA2B, which share similar core functionalities but differ in packaging and ordering suffixes. The ZSSC3154KITV1P0 serves as the evaluation tool for this family.