Philips Semiconductors Linear Products

Product specification

NE/SA/SE555/SE555C

Timer

August 31, 1994

348

ABSOLUTE MAXIMUM RATINGS

SYMBOL

PARAMETER

RATING

UNIT

Supply voltage

SE555

+18

V

NE555, SE555C, SA555

+16

V

600

mW

Operating ambient temperature range

NE555

0 to +70

°C

SA555

-40 to +85

°C

SE555, SE555C

-55 to +125

°C

Storage temperature range

-65 to +150

°C

Lead soldering temperature (10sec max)

+300

°C

NOTES:

1. The junction temperature must be kept below 125

°C for the D package and below 150°C for the FE, N and F packages. At ambient tempera-

tures above 25

°C, where this limit would be derated by the following factors:

D package 160

°C/W

FE package 150

°C/W

N package 100

°C/W

F package 105

°C/W