Datasheet > ZRC330

ZRC330

更新时间： 2024-11-23 07:43:11

品牌	Logo	应用领域
美台 - DIODES		/
页数	文件大小	规格书
6页	95K
描述
PRECISION 3.3 VOLT LOW KNEE CURRENT VOLTAGE REFERENCE

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中文翻译

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ZRC330 数据手册

A Product Line of

Diodes Incorporated

ZRC330

PRECISION 3.3 VOLT LOW KNEE CURRENT VOLTAGE REFERENCE

Description

Pin Assignments

The ZRC330 uses a bandgap circuit design to achieve a

precision micropower voltage reference of 3.3 volts. The

device is available in a small outline surface mount package,

ideal for applications where space saving is important.

SOT23 Package Suffix - F

The ZRC330 design provides a stable voltage without an

external capacitor and is stable with capacitive loads. The

ZRC330 is recommended for operation between 20µa and

5mA and so is ideally suited to low power and battery

powered applications.

(Top View)

Excellent performance is maintained to an absolute

maximum of 25mA, however the rugged design and 20 volt

processing allows the reference to withstand transient effects

and currents up to 200mA. Superior switching capability

allows the device to reach stable operating conditions in only

a few microseconds.

Pin 1 floating or connected to pin 2

E-Line, 3 pin Package Suffix - A

OBSOLETE

Features

•

Small outline SOT23 package

No stabilizing capacitor required

Low knee current, 15μA typical

Typical slope resistance 0.6Ω

± 2% and 1% tolerance

(Bottom View)

Pin 1 floating or connected to pin 3

Industrial temperature range

Operating current 20μA to 5mA

Green molding compound (No Br, Sb)

Applications

Typical Application Circuit

•

Battery powered and portable equipment.

Metering and measurement systems

Instrumentation

Test equipment

Data acquisition systems

Precision power supplies

Crystal oscillators

1 of 6

www.diodes.com

June 2010

ZRC330

Document number: DS32163 Rev. 6 - 2

12 3 4 5 6

中文翻译

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与ZRC330相关器件

型号	品牌	获取价格	描述	数据表
ZRC330_03	ZETEX	获取价格	PRECISION 3.3 VOLT LOW KNEE CURRENT VOLTAGE REFERENCE
ZRC330A01	ZETEX	获取价格	PRECISION 3.3 VOLT LOW KNEE CURRENT VOLTAGE REFERENCE
ZRC330A01STOA	DIODES	获取价格	Two Terminal Voltage Reference, 1 Output, 3.3V, BIPolar, PSIP3,
ZRC330A01STOB	DIODES	获取价格	Two Terminal Voltage Reference, 1 Output, 3.3V, BIPolar, PSIP3
ZRC330A01STZ	DIODES	获取价格	Two Terminal Voltage Reference, 1 Output, 3.3V, BIPolar, PSIP3,
ZRC330A01STZ	ZETEX	获取价格	Two Terminal Voltage Reference, 1 Output, 3.3V, BIPolar, PSIP3
ZRC330A02	ZETEX	获取价格	PRECISION 3.3 VOLT LOW KNEE CURRENT VOLTAGE REFERENCE
ZRC330A02STOA	ZETEX	获取价格	Two Terminal Voltage Reference, 1 Output, 3.3V, BIPolar, PSIP3
ZRC330A02STOA	DIODES	获取价格	Two Terminal Voltage Reference, 1 Output, 3.3V, BIPolar, PSIP3,
ZRC330A02STOB	ZETEX	获取价格	Two Terminal Voltage Reference, 1 Output, 3.3V, BIPolar, PSIP3