ICL232

FN3020 Rev 8.00

Page 2 of 8

October 15, 2014

Pin Configuration

ICL232

(16 LD SOIC)

TOP VIEW

14

15

16

9

13

12

11

10

1

2

3

4

5

7

6

8

C1+

V+

C1-

C2+

C2-

V-

GND

Pin Descriptions

PIN #

PIN NAME

DESCRIPTION

1

C1+

External capacitor “+” for internal voltage doubler.

2

V+

Internally generated +10V (typical) supply.

3

C1-

External capacitor “-” for internal voltage doubler.

4

C2+

External capacitor “+” internal voltage inverter.

5

C2-

External capacitor “-” internal voltage inverter.

6

V-

Internally generated -10V (typical) supply.

RS-232 Transmitter 2 output

10V (typical).

RS-232 Receiver 2 input, with internal 5k pulldown resistor to GND.

9

R2out

Receiver 2 TTL/CMOS output.

10

11

12

Receiver 1 TTL/CMOS output.

13

RS-232 Receiver 1 input, with internal 5k pulldown resistor to GND.

14

RS-232 Transmitter 1 output

10V (typical).

15

GND

Supply Ground

16

Positive Power Supply +5V

10%.

Ordering Information

PART NUMBER

(Notes 1, 2)

TEMP RANGE

(°C)

PACKAGE

(Pb-Free)

PKG

DWG. #

ICL232CBEZ

0 to +70

16 Ld SOIC

M16.3

ICL232CBEZT (Note 3)

0 to +70

16 Ld SOIC

M16.3

NOTES:

1. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte

tin plate plus anneal (e3 termination finish, which is 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.

2. For Moisture Sensitivity Level (MSL), please see product information page for ICL232. For more information on MSL, please see tech brief TB363.

3. Please refer to TB347 for details on reel specifications.