NOTES:

(a) Output change with temperature

The absolute maximum difference between the

maximum output voltage and the minimum output

voltage over the specified temperature range:

(b) Output temperature coefficient (TCVR)

The ratio of the output change with temperature to the

specified temperature range expressed in ppm/°C:

TV

Vx

Vx T

ppm C

CR

R

R

=°

∆

∆

10

6

T= Full temperature range

(c) Operating current (IR)

Maximum operating current must be derated as

indicated in maximum ratings.

(d) Slope resistance (RS)

The slope resistance is defined as:

RS

changeinV

specificcurrentrange

R

=

I=5-0.5=4.5mA (typically)

(e) Line regulation

The ratio of change in output voltage to the change in

input voltage producing it:

Rx

VxR

V

S

R

SOURCE

100

%/

ZRT040

SEMICO NDUC TORS

ISSUE 4 - DECEMBER 2003

3

TYPICAL CHARACTERISTICS