DA5535C_003.doc

June 16th, 2008

2

000055351195 ECN1118

Fig. 1: Block diagram MS5535C.

PIN CONFIGURATION

Fig. 2: Pin configuration of MS5535C.

Pin Name

Pin

Type

Function

GND

1

G

Ground

SCLK

2

I

Serial data clock

DOUT

3

O

Data output

DIN

4

I

Data input

MCLK

5

I

Master clock (32.768 kHz)

VDD

6

P

Positive supply voltage

PEN (1)

7

I

Programming enable

PV (1)

8

N

Negative programming voltage

NOTE

1) Pin 7 (PEN) and PIN 8 (PV) are only used by the manufacturer for calibration purposes and should not be

connected.

ABSOLUTE MAXIMUM RATINGS

Parameter

Symbol

Conditions

Min

Max

Unit

Notes

Supply voltage

VDD

Ta = 25

-0.3

4

V

Storage temperature

-40

+125

1

Overpressure

P

Ta = 25

30

bar

2

NOTE

1) Storage and operation in an environment of dry and non-corrosive gases.

2) The MS5535CM is qualified referring to the ISO Standard 6425 and can withstand an absolute pressure of

30 bar in salt water.