REF02HZ datasheet(4/16 Pages) AD

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REF02

Rev. I | Page 4 of 16

@ VIN = 15 V, −55°C ≤ TA ≤ +125°C for REF02A and REF02; 0°C ≤ TA ≤ 70°C for REF02E and REF02H; IL = 0 mA, unless otherwise

noted.

Table 2.

REF02A/REF02E

REF02/REF02H

Parameter

Symbol

Conditions

Min

Typ

Max

Min

Typ

Max

Unit

0°C ≤ TA ≤ 70°C

0.02

0.06

0.07

0.17

Output Voltage Change

with Temperature1, 2

∆VOT

−55°C ≤ TA ≤ +125°C

0.06

0.15

0.18

0.45

Output Voltage Temperature Coefficient3

TCVO

8.5

ppm/°C

Change in VO Temperature Coefficient

with Output Adjustment

RP = 10 kΩ

0.7

ppm/%

0°C ≤ TA ≤ 70°C

0.007

0.012

0.007

0.012

%/V

Line Regulation

VIN = 8 V to 40 V4

−55°C ≤ TA ≤ +125°C

0.009

0.015

0.009

0.015

%/V

0°C ≤ TA ≤ 70°C

0.006

0.010

0.007

0.012

%/mA

Load Regulation

IL = 0 mA to 8 mA4

−55°C ≤ TA ≤ +125°C

0.007

0.012

0.009

0.015

%/mA

TCVT

2.10

mV/°C

Temperature Voltage Output Temperature

Coefficient5

883C Product

P, S, J, and Z Packages

1.96

mV/°C

1 ΔVOT is defined as the absolute difference between the maximum output voltage and the minimum output voltage over the specified temperature range expressed

as a percentage of 5 V.

100

−

∆

MIN

MAX

∆VOT specification applies trimmed to 5,000 V or untrimmed.

3 TCVO is defined as

∆VOT divided by the temperature range.

∆

TCV

4 Line and load regulation specifications include the effect of self-heating.

5 Limit current in or out of Pin 3 to 50 nA and capacitance on Pin 3 to 30 pF.

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