2

FN6190.0

November 3, 2005

ISL84684II (CHIPSCALE)

TOP VIEW

NOTE:

1. B2 and B3 of the 4x3 array are not populated.

Truth Table

LOGIC

PIN NC1 and NC2

PIN NO1 and NO2

0ON

OFF

1OFF

ON

NOTE: Logic “0”

≤0.5V. Logic “1” ≥1.4V

Pin Descriptions

PIN

FUNCTION

V+

System Power Supply Input (+1.8V to +4.5V)

GND

Ground Connection

IN

Digital Control Input

COM

Analog Switch Common Pin

NO

Analog Switch Normally Open Pin

NC

Analog Switch Normally Closed Pin

V+

NO1

COM1

IN1

NC1

NO2

COM2

IN2

NC2

GND

C1

C2

C3

C4

A1

A2

A3

A4

B1

B4

Ordering Information

PART NO.

PART

MARKING

TEMP.

RANGE

(°C)

PACKAGE

PKG.

DWG. #

ISL84684IIZ-T

(Note)

684Z

-40 to 85 10 ball,

2.0mm x 1.5mm,

depopulated 4x3

array, Chipscale

Pb-free, Tape

and Reel

W4x3.10A

NOTE: Intersil Pb-free plus anneal products employ special Pb-free

material sets; molding compounds/die attach materials and 100%

matte tin plate termination finish, which are RoHS compliant and

compatible with both SnPb and Pb-free soldering operations. Intersil

Pb-free products are MSL classified at Pb-free peak reflow

temperatures that meet or exceed the Pb-free requirements of

IPC/JEDEC J STD-020.

ISL84684II