Block diagram and pin description

LISY300AL

4/13

Table 2.

Pin description

Pin #

Pin Name

Function

1

NC

Internally not connected

2

GND

0V supply

3

GND

0V supply

4

NC

Internally not connected

5

CACT

Active filter capacitor

6

ANALOG

OUTPUT

Rate signal output voltage

7-9

NC

Internally not connected

10

PD

Power-down (logic 0: normal mode; logic 1: power-down mode)

11

ST

Self-test (logic 0: normal mode; logic 1: self-test)

12-13

Reserved

Leave unconnected

14-15

NC

Internally not connected

16-21

Reserved

Leave unconnected

22

NC

Internally not connected

23

VCONT

PLL filter connection pad #1

24

FILTVDD

PLL filter connection pad #2

25

Vdd

Power supply

26

Vdd

Power supply

27

Vdd

Power supply

28

NC

Internally not connected