Datasheet > ZRA124F01

ZRA124F01

更新时间： 2024-11-14 23:35:43

品牌	Logo	应用领域
其他 - ETC		光电二极管
页数	文件大小	规格书
4页	81K
描述
Voltage Reference

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数据手册

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ZRA124F01 数据手册

PRECISION 1.25 VOLT

MICROPOWER VOLTAGE REFERENCE

ISSUE 3 - FEBRUARY 1998

ZRA124

DEVICE DESCRIPTION

FEATURES

The ZRA124 uses a bandgap circuit design to

achieve a precision micropower voltage

reference of 1.24 volts. The device is

available in small outline surface mount

packages, ideal for applications where space

saving is important, as well as packages for

through hole requirements.

Small outline SOT23, SO8 and TO92

style packages

•

No stabilising capacitor required

Typical T_C30ppm/°C

•

Typical slope resistance 0.65Ω

± 1% tolerance

The ZRA124 design providesa stable voltage

without an external capacitor and is stable

with capacitive loads. The ZRA124 is

recommended for operation between 50µA

and 5mA and so is ideally suited to low

power and battery powered applications.

Industrial temperature range

Operating current 50µA to 5mA

Transient response, stable in less than 10µs

APPLICATIONS

Battery powered and portable

•

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.

equipment.

Metering and measurement systems.

•

Instrumentation.

•

Precision power supplies.

•

Test equipment.

•

Data acquisition systems

•

SCHEMATIC DIAGRAM

G_nd

4-218

12 3 4

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与ZRA124F01相关器件

型号	品牌	获取价格	描述	数据表
ZRA124F01TA	ZETEX	获取价格	PRECISION 1.24 VOLT MICROPOWER VOLTAGE REFERENCE
ZRA124F01TA	DIODES	获取价格	Two Terminal Voltage Reference, 1 Output, 1.24V, BIPolar, PDSO3, SOT23, 3 PIN
ZRA124F01TC	DIODES	获取价格	Two Terminal Voltage Reference, 1 Output, 1.24V, BIPolar, PDSO3, SOT-23, 3 PIN
ZRA124N801	ETC	获取价格	Voltage Reference
ZRA124N801TA	DIODES	获取价格	Two Terminal Voltage Reference, 1 Output, 1.24V, BIPolar, PDSO8, SO-8
ZRA124N801TC	DIODES	获取价格	Two Terminal Voltage Reference, 1 Output, 1.24V, BIPolar, PDSO8, SO-8
ZRA124R01	ETC	获取价格	Obsolete - alternative part: ZXRE125DR
ZRA124R01STOB	DIODES	获取价格	Two Terminal Voltage Reference, 1 Output, 1.24V, BIPolar, PSIP3
ZRA124R01STZ	DIODES	获取价格	Two Terminal Voltage Reference, 1 Output, 1.24V, BIPolar, PSIP3
ZRA124R01TA	ETC	获取价格	IC-1.24V PRECISION REFERENCE