PCA9545A_16 datasheet(30/37 Pages) TI1

Part #	PCA9545A

Description	Interrupt Logic and Reset Functions

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Manufacturer	TI1 [Texas Instruments]

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EXAMPLE BOARD LAYOUT

(9.3)

0.07 MAX

ALL AROUND

0.07 MIN

ALL AROUND

20X (2)

20X (0.6)

18X (1.27)

(R

)

TYP

0.05

4220724/A 05/2016

SOIC - 2.65 mm max height

DW0020A

SOIC

SYMM

LAND PATTERN EXAMPLE

SCALE:6X

1

10

11

20

NOTES: (continued)

6. Publication IPC-7351 may have alternate designs.

7. Solder mask tolerances between and around signal pads can vary based on board fabrication site.

METAL

SOLDER MASK

OPENING

NON SOLDER MASK

DEFINED

SOLDER MASK DETAILS

SOLDER MASK

OPENING

METAL UNDER

SOLDER MASK

DEFINED

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PCA9545A Datasheet(PDF) 30 Page - Texas Instruments

PCA9545A Datasheet(HTML) 30 Page - Texas Instruments

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