Revision: A

03/04/2015

Sheet 8 of 14

©2014 Knowles Electronics

7.

MECHANICAL SPECIFICATIONS

Item

Dimension

Tolerance

Length (L)

3.50

±0.10

Width (W)

2.65

±0.10

Height (H)

0.98

±0.10

Acoustic Port (AP)

Ø0.325

±0.05

Pin #

Pin Name

Type

Description

1

DATA

Digital O

PDM Output

2

SELECT

Digital I

Lo/Hi (L/R) Select

Connect to VDD or GND

3

GROUND

Power

Ground

4

CLOCK

Digital I

Clock Input

5

Power

Power Supply

Pull low to turn off and do not leave floated

Notes: Pick Area only extends to 0.25 mm of any edge or hole unless otherwise specified.

Dimensions are in millimeters unless otherwise specified.

Tolerance is ±0.15mm unless otherwise specified