PTC04-DB-HALL06

Daughter Board for Melexis PTC devices

REVISION 7 – 20 December 2021

Datasheet

Page 13 of 23

3901290014503

Daughter Board for Melexis PTC devices

PTC04

90371

90372

90364

90366

90421

90422

90372

D-SUB 25

DMP#1

DMP#2

Pin

Names

Description

Pin

PIN

1

VDDA

Supply Device A (Minimum required single die connection)

2

3

2

OUT1A

Output 1 Device A (Minimum required single die connection)

3

1

3

OUT2A

Output 2 Device A

4

VSSA

Analog Ground Device A (Minimum required single die connection)

4

2

5

VDDB

Supply Device B (Minimum required dual die connection

6)

6

OUT1B

Output 1 Device B (Minimum required dual die connection)

7

OUT2B

Output 2 Device B

8

VSSB

Analog Ground Device B (Minimum required dual die connection)

9

SPI CLOCK

10

V_BAT

Programmable power supply (Max 30mA load)

11

M2S

Digital IO

12

SCL

I2C communication

13

+5Vdig

Digital supply used for I2C devices

14

VDDA_S

Sensing Supply Device A

2

3

15

OUT1A_S

Sensing Output 1 Device A

3

1

16

OUT2A_S

Sensing Output 2 Device A

17

VSSA_S

Sensing Analog Ground Device A

4

2

18

VDDB_S

Sensing Supply Device B

19

OUT1B_S

Sensing Output 1 Device B

20

OUT2B_S

Sensing Output 2 Device B

21

VSSB_S

Sensing Analog Ground Device B

22

DB_TEST

Free measuring line

23

S2M

Digital IO

24

SDA

I2C communication

25

DGND

Digital ground for I2C communication

MH

AGND

Metal Housing (shielding of the connector)

6 In case of a dual die connection with a common supply in the application (common VDD), only the VDDA pin of the

daughter board device connector needs to be connected.