LM2362.5, LM3362.5, LM336B2.5

2.5V INTEGRATED REFERENCE CIRCUITS

SLVS063E − NOVEMBER 1988 − REVISED OCTOBER 2003

3

POST OFFICE BOX 655303

electrical characteristics at specified free-air temperature (unless otherwise noted)

PARAMETER

TEST CONDITIONS

TA†

LM236-2.5

LM336-2.5

UNIT

PARAMETER

TEST CONDITIONS

TA†

MIN

TYP

MAX

MIN

TYP

MAX

UNIT

VZ

Reference voltage

IZ = 1 mA

LM236, LM336

25

°C

2.44

2.49

2.54

2.39

2.49

2.59

V

VZ

Reference voltage

IZ = 1 mA

LM336B

25

°C

2.44

2.49

2.54

V

∆VZ(∆T)

Change in reference

voltage with

temperature

VZ adjusted to 2.490 V,

IZ = 1 mA

Full range

3.5

9

1.8

6

mV

∆VZ( I)

Change in reference

IZ = 400 A to 10 mA

25

°C

2.6

6

2.6

10

mV

∆VZ(∆I)

Change in reference

voltage with current

IZ = 400 µA to 10 mA

Full range

3

10

3

12

mV

∆VZ(∆t)

Long-term change

in reference voltage

IZ = 1 mA

25

°C

20

20

ppm/khr

zz

Reference

IZ = 1 mA,

f = 1 kHz

25

°C

0.2

0.6

0.2

1

W

zz

Reference

impedance

IZ = 1 mA,

f = 1 kHz

Full range

0.4

1

0.4

1.4

W

† Full range is −25°C to 85°C for the LM236-2.5 and 0°C to 70°C for the LM336-2.5 and LM336B-2.5.