SX8661Z datasheet(86/87 Pages) SEMTECH

Part #	SX8661Z

Description	Low Power, Capacitive Button Touch and Proximity Controller with LED Drivers and Analog Output

PDF	87 Pages

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Manufacturer	SEMTECH [Semtech Corporation]

Direct Link	http://www.semtech.com

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ADVANCED COMMUNICATIONS & SENSING

DATASHEET

Revision v4.0, February 2016

www.semtech.com

SX8661Z

Low Power, Capacitive Button Touch and Proximity Controller

(8 sensors) with LED Drivers and Analog Output

PACKAGING INFORMATION

9.1

Package Outline Drawing

SX8661Z is assembled in a MLPQ-UT28 package as shown in Figure 70.

INDICATOR

(LASER MARK)

PIN 1

DIMENSIONS

NOM

INCHES

bbb

aaa

DIM

MIN

MAX

MILLIMETERS

MIN

MAX

NOM

.154

.157

.161

3.90

4.00

4.10

.154

.157

.161

3.90

4.00

4.10

.003

.006

.100

.008

.104

.000

.020

(.006)

0.08

0.20

.010

.108

0.15

2.55

.024

.001

0.00

0.50

2.75

0.25

2.65

0.02

0.60

(0.152)

.004

0.10

2.55

2.65

2.75

0.40 BSC

.016 BSC

0.30

.012

.020

.016

0.40

0.50

.108

.104

.100

SEATING

PLANE

CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES).

COPLANARITY APPLIES TO THE EXPOSED PAD AS WELL AS THE TERMINALS.

NOTES:

aaa C

LxN

E/2

bbb

C A B

D/2

bxN

Figure 70

Package outline drawing

9.2

Land Pattern

The land pattern of MLPQ-UT28 package, 4 mm x 4 mm is shown in Figure 71.

Figure 71

Land pattern

SX8661Z Datasheet(PDF) 86 Page - Semtech Corporation

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