Datasheet > ZR12DTA

ZR12DTA

更新时间： 2024-02-13 05:35:56

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	64K
描述
IC-SM-1.25V PRECISION REFERENCE

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技术参数
数据手册

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ZR12DTA 技术参数

生命周期：	Transferred	包装说明：	TSOP,
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.46
模拟集成电路 - 其他类型：	TWO TERMINAL VOLTAGE REFERENCE	JESD-30 代码：	R-PDSO-G3
长度：	2.86 mm	功能数量：	1
输出次数：	1	端子数量：	3
最高工作温度：	85 °C	最低工作温度：	-40 °C
最大输出电压：	1.29 V	最小输出电压：	1.21 V
标称输出电压：	1.25 V	封装主体材料：	PLASTIC/EPOXY
封装代码：	TSOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, THIN PROFILE	认证状态：	Not Qualified
座面最大高度：	1.1 mm	表面贴装：	YES
技术：	BIPOLAR	最大电压温度系数：	90 ppm/ °C
温度等级：	INDUSTRIAL	端子形式：	GULL WING
端子节距：	0.95 mm	端子位置：	DUAL
微调/可调输出：	NO	宽度：	1.3 mm
Base Number Matches：	1

ZR12DTA 数据手册

PRECISION 1.25 VOLT

MICROPOWER VOLTAGE REFERENCE

ISSUE 3 - FEBRUARY 1998

ZR12D

DEVICE DESCRIPTION

FEATURES

The ZR12D uses a bandgap circuit design to

achieve a precision micropower voltage

reference of 1.25 volts. The device is

available in a small outline SOT23 surface

mount package, ideal for applications where

space saving is important.

Small outline SOT23 package

•

No stabilising capacitor required

Typical T_C30ppm/°C

Typical slope resistance 0.65Ω

± 3% tolerance

The ZR12D design provides a stable voltage

without an external capacitor and is stable

with capacitive loads. The ZR12D 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

Alternative package options and

tolerances are available

•

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.

APPLICATIONS

Battery powered and portable

equipment.

•

Metering and measurement systems.

•

Instrumentation.

•

Data acquisition systems.

•

Precision power supplies.

•

Test equipment.

•

SCHEMATIC DIAGRAM

G_nd

4-150

12 3 4

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