ZSSC4132

Short-Form Datasheet

Jun.22.20

Page 2

Block Diagram

ZSSC4132

SCM

ADC

Enable

Input

Select

MUX

Temperature

Sensor

Gain

Select

ADC

Mode

Analog

Front-End



External

RTD / PT1000 / KTY

PGA

TS1

TOP

BRP

BRN

BOT

TS2

External PN

Temperature

Sensor

Resistive

Bridge

Sensor

VSSA1

Digital Core

Interface

POWER

VB

LIN

VSS

SCL

SDA

LIN

NVM

RAM

ROM

VDDA

LIN2

SNPD/BSM

TSSUP

VSSA2

VDDA1

VDDA2

CMC

I2C

Analog

Digital

Interface

Power Management

ZSSC4132 Application Example: LIN Pressure and Temperature Sensor



Module powered directly by 12V board

net



Sensor module with 3-pin connector

provides pressure and media

temperature signal within LIN frame



Media temperature signal derived from

external RTD



Temperature compensation via diode

on pressure chip



End-of-line calibration using the one-

wire communication via LIN pin



Slave node position detection based

on

bus shunt method (using LIN2 pin)

19

20

22

21

23

24

LIN

GND

VBAT

BOT

1

2

3

4

5

6

18

17

16

15

14

13

12

11

9

10

8

7

BRP

TS2

ZSSC4132

TOP

VB

BRN

TS1

VSS

LIN

Bridge Sensor

with On-Chip

PN-Junction

Temperature

Sensor

R1

PTC

LIN2



Ordering Information

Note: Contact Renesas for additional options.

Part Number

Description and Package

MSL Rating

Shipping Packaging

Temperature

ZSSC4132CE4R

Single bridge input, LIN output, internal and/or

external temperature measurement, 4.0

 4.0

mm 24-QFN with wettable flanks

MSL1

13” Reel

-40°C to 150°C

ZSSC4132CE4W

Single bridge input, LIN output, internal and/or

external temperature measurement, 4.0

 4.0

mm 24-QFN with wettable flanks

MSL1

7” Reel

-40°C to 150°C

ZSSC4132KIT

ZSSC4132 SSC Evaluation Kit: Communication Board, SSC Board, Sensor Replacement Board, 5 Samples.