ZSSC3036

Low-Power 16-Bit Sensor Signal Conditioner IC

Data Sheet

May 28, 2013

© 2013 Zentrum Mikroelektronik Dresden AG

— Rev. 1.20

All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without

the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

38 of 49

MTP

Address

Word / Bit

Range

Default

Setting

Description

Notes / Explanations

5

Gain_polarity

Set up the polarity of the sensor bridge’s gain

(inverting of the chopper) with

 0  positive (no polarity change)

 1  negative (180° polarity change)

7:6

Msb

Absolute number of bits for the MSB conversion in

the ADC with Msb:

 00  10-bit

 01  12-bit

 10  14-bit

 11  16-bit

9:8

Lsb

Absolute number of bits for the LSB conversion in

the ADC with Lsb:

 00  0-bit (single stage ADC)

 01  2-bit

 10  4-bit

 11  6-bit

12:10

A2D_Offset

ADC offset and resulting A2D input range [Vref] with

A2D_Offset:

 000  1/16 results in range [-1/16, 15/16]

 001  2/16 results in range [-2/16, 14/16

 010  3/16 results in range [-3/16, 13/16]

 011  4/16 results in range [-4/16, 12/16]

 100  5/16 results in range [-5/16, 11/16]

 101  6/16 results in range [-6/16, 10/16]

 110  7/16 results in range [-7/16, 9/16]

 111  8/16 results in range [-8/16, 8/16]

14:13

Temp_ADC

Selection between fixed ADC segmentations for

temperature measurements:

 00  setup according to ZMDI-reserved memory

(recommended setup for best performance and

speed trade-off)

 01  MSB=16, LSB=0 (16-bit)

 10  MSB=10, LSB=6 (16-bit)

 11  MSB=12, LSB=4 (16-bit)

15

-

Reserved

Not assigned

Not assigned

Not assigned