ZRT040(2003) データシートの表示（PDF） - Zetex => Diodes

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ZRT040
(Rev.:2003)

4.01V LOW POWER PRECISION REFERENCE SOURCE

Zetex => Diodes 

ZRT040

ABSOLUTE MAXIMUM RATINGS

PARAMETER

Reverse current (1)

SYMBOL

Operating temperature:

A grade

C grade

TOMP

Storage temperature

TSTG

(1) Above 25°C this figure should be linearly derated to 15mA at 125°C

LIMIT

75

-55 to 125

-40 to 85

-55 to 150

POWER DISSIPATION (at Tamb = 25°C unless otherwise stated)

PACKAGE

VALUE

SOT223

2

UNIT

mA

°C

°C

°C

UNIT

W

TEMPERATURE DEPENDENT ELECTRICAL CHARACTERISTICS

SYMBOL PARAMETER

INITIAL

VOLTAGE

TOLERANCE %

GRADE A

TYP

MAX

∆VR

Output voltage change over

1&2

relevant temperature

range(See note (a))

11.0

36,0

TCVR

Output voltage temperature

coefficient (See note (b))

1&2

15.0

50.0

GRADE C

TYP

MAX

7.5

24.0

UNIT

mV

15.0

50.0 ppm/°C

ELECTRICAL CHARACTERISTICS (at Tamb = 25°C unless otherwise stated)

SYMBOL

PARAMETER

CONDITIONS MIN. TYP.

VR

Output voltage

1% tolerance (A1,C1)

2% tolerance (C2)

IR=500␮A

3.97 4.01

3.93 4.01

⌬VTRIM

TC⌬VTRIM

IR

ton

toff

enp-p

Output voltage adjustment range

Change in TCVR with output adjustment

Operating current range

RT=100k⍀

Ϯ5

2.5

0.15

Turn-on time

Turn-off time

RL=1k⍀

40

0.3

Output voltage noise (over the range 0.1 Peak to peak

50

to 10Hz)

measurement

RS

Slope resistance

IR= 0.5mA to

1.1

5mA

(See note (c))

MAX.

4.05

4.09

75

3.0

UNIT

V

V

%

ppm/°C/%

mA

␮s

␮V

⍀

SEMICONDUCTORS

ISSUE 4 - DECEMBER 2003

2

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