TS432

2/7

ABSOLUTE MAXIMUM RATINGS

OPERATING CONDITIONS

ELECTRICAL CHARACTERISTICS

T

Symbol

Parameter

Value

Unit

Cathode voltage

12

V

Cathode current

-10 to +20

mA

Reference input current

-0.05 to +3

mA

SOT23-3

340

mW

Thermal resistance junction to ambient for

SOT23-3

360

°C/W

Lead temperature (soldering 10 seconds)

250

°C

Storage temperature

-65 to +150

°C

Junction temperature

150

°C

ESD

Human Body Model (HBM)

1.5

kV

Machine Model (MM)

150

V

Symbol

Parameter

Value

Unit

Cathode voltage

1.24 to 10

V

Cathode current

60µ to 12m

A

Ambient temperature

-40 to +85

°C

Symbol

Parameter

Test Condition

Min.

Typ.

Max.

Unit

Reference voltage

1.24

V

TS432 (1%)

1.228

1.252

TS432A (0.5%)

1.234

1.246

∆V

REF

Reference voltage tolerance over

temperature

716

mV

Minimum operating current

40

60

µA

65

∆V

REF

Reverse breakdown voltage change

with operating current range

0.7

1.5

mV

2

24

6

∆V

∆V

K

Reference voltage change with output

voltage change

1.8

2.5

mV/V

3

Reference input current

50

100

nA

200

Off-state cathode current

1

100

nA

150

Static impedance

∆I

0.25

0.5

Ω

Long term stability

120

ppm

Wide band noise

200

nV/

√Hz

Note : Limits are 100% production tested at 25°C. Limits over temperature are guaranteed through correlation and by design.

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