LX5115

PRODUCT DA T ABOOK 1996/1997

Copyright © 1997

Rev. 1.1

12/97

2

UltraMAX

ABSOLUTE MAXIMUM RA TINGS

(Note 1)

Continuous Termination Voltage .......................................................................... 10V

Continuous Output Voltage Range .............................................................. 0 to 5.5V

Continuous Disable Voltage Range .............................................................. 0 to 5.5V

Operating Junction Temperature ........................................................... 0°C to 125°C

Storage Temperature Range ............................................................. -65°C to +150°C

Solder Temperature (Soldering, 10 seconds) ................................................... 300°C

Note 1. Exceeding these ratings could cause damage to the device.

P ACKAGE PIN OUTS

THERMAL DATA

D PACKAGE:

THERMAL RESISTANCE-JUNCTION TO AMBIENT,

θθθθθ

JA

120°C/W

DW PACKAGE:

THERMAL RESISTANCE-JUNCTION TO AMBIENT,

θθθθθ

JA

95°C/W

PWP PACKAGE:

THERMAL RESISTANCE-JUNCTION TO AMBIENT,

θθθθθ

JA

139°C/W

Junction Temperature Calculation: T

J

= T

A

+ (P

D

x

θ

JA

).

The

θ

JA

numbers are guidelines for the thermal performance of the device/pc-board system.

All of the above assume no ambient airflow.

DISABLE

N.C.

N.C.

D8

D7

D6

D5

N.C.

TERM POWER

D0

D1

D2

D3

D4

N.C.

GND

1

16

215

314

413

512

611

710

89

DW PACKAGE

(Top View)

20

219

318

417

516

615

714

813

912

10

11

TERM POWER

HEATSINK/GND

D0

D1

D2

D3

D4

HEATSINK/GND

N.C.

GND

DISABLE

N.C.

HEATSINK/GND

N.C.

D8

D7

D6

D5

HEATSINK/GND

N.C.

PWP PACKAGE

(Top View)

TERM POWER

D0

D1

D2

D3

D4

N.C.

GND

DISABLE

N.C.

D8

D7

D6

D5

N.C.

N.C.

16

215

314

413

512

611

710

89

D PACKAGE

(Top View)