Datasheet > ZRC330

ZRC330

更新时间： 2024-09-23 03:07:51

品牌	Logo	应用领域
捷特科 - ZETEX		/
页数	文件大小	规格书
5页	64K
描述
PRECISION 3.3 VOLT LOW KNEE CURRENT VOLTAGE REFERENCE

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ZRC330 数据手册

PRECISION 3.3 VOLT LOW KNEE

CURRENT VOLTAGE REFERENCE

ISSUE 5 - JANUARY 2003

ZRC330

DEVICE DESCRIPTION

FEATURES

Small outline SOT23 and TO92

style packages

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.

•

No stabilising capacitor required

Low knee current, 15µA typical

Typical slope resistance 0.6Ω

± ±3%, 2% and 1%±±tolerance

Industrial temperature range

Operating current 20µA to 5mA

•

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.

APPLICATIONS

Battery powered and portable

equipment.

•

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.

Metering and measurement systems.

•

Instrumentation.

•

Test equipment.

•

Data acquisition systems.

•

Precision power supplies.

•

Crystal oscillators

•

SCHEMATIC DIAGRAM

G_nd

4-252

12 3 4 5

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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