zra245f03 Zetex Semiconductors plc., zra245f03 Datasheet

zra245f03

Manufacturer Part Number

zra245f03

Description

Zra245 - Precision 2.45 Volt Voltage Reference

Manufacturer

Zetex Semiconductors plc.

Datasheet

1.ZRA245F03.pdf (5 pages)

Current page: 1 of 5
Download datasheet (178Kb)

DEVICE DESCRIPTION

The ZRA245 uses a bandgap circuit design to achieve

a precision voltage reference of 2.45 volts. The

device is available in small outline surface mount

packages, ideal for applications where space saving

is important.

The ZRA245 design provides a stable voltage

without an external capacitor and is stable with

capacitive loads. The ZRA245 is recommended for

operation between 2mA and 120mA.

FEATURES

•

PRECISION 2.45 VOLT VOLTAGE REFERENCE

SCHEMATIC DIAGRAM

ISSUE 4 — JANUARY 2006

Small outline SOT23, SO8 and TO92

style package

No stabilising capacitor required

Typical T

Typical slope resistance 0.26Ω

± 3% , 2% and 1% tolerance

Industrial temperature range

Operating current 2mA to 120mA

15ppm/°C

1.25V

REF

GND

APPLICATIONS

•

Battery powered and portable equipment.

Metering and measurement systems.

Test equipment.

Data acquisition systems.

Precision power supplies.

Instrumentation.

S E M I C O N D U C T O R S

ZRA245

Related parts for zra245f03

zra245f03 Summary of contents

Page 1

PRECISION 2.45 VOLT VOLTAGE REFERENCE DEVICE DESCRIPTION The ZRA245 uses a bandgap circuit design to achieve a precision voltage reference of 2.45 volts. The device is available in small outline surface mount packages, ideal for applications where space saving is ...

Page 2

ZRA245 ABSOLUTE MAXIMUM RATING Reverse Current 200mA Forward Current 25mA Operating Temperature -40 to 85°C Storage Temperature -55 to 125°C ELECTRICAL CHARACTERISTICS TEST CONDITIONS SYMBOL PARAMETER V R Reverse Breakdown Voltage I MIN Minimum Operating Current I R Recommended Operating ...

Page 3

ISSUE 4 — JANUARY 2006 TYPICAL CHARACTERISTICS 3 ZRA245 ...

Page 4

ZRA245 CONNECTION DIAGRAMS E-Line, 2 pin Package Suffix – Y Bottom View E-Line, 3 pin Package Suffix – A Bottom View – Pin 1 floating or connected to pin 3 SOT23 Package Suffix – F Top View – Pin 1 ...

Page 5

... ORDERING INFORMATION Part No Tol. % Package ZRA245A03 3 E-Line • ZRA245A02 2 E-Line • ZRA245A01 1 E-Line • ZRA245F03 3 SOT23 ZRA245F02 2 SOT23 ZRA245F01 1 SOT23 ZRA245N803 3 SO8 ZRA245N802 2 SO8 ZRA245N801 1 SO8 © Zetex Semiconductors plc 2006 Europe Americas Zetex GmbH Zetex Inc Streitfeldstraße 19 700 Veterans Memorial Hwy D-81673 Mü ...

Related keywords

zra245f03 datasheet
zra245f03 data sheet
zra245f03 pdf datasheet
zra245f03 component
zra245f03 part
zra245f03 distributor
zra245f03 RoHS
zra245f03 datasheet download