SPX4041

更新时间： 2024-11-25 22:50:11

品牌	Logo	应用领域
西伯斯 - SIPEX		/
页数	文件大小	规格书
7页	150K
描述
Precision Micropower 1.24V Shunt Voltage Reference

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SPX4041 数据手册

SPX4041

Precision Micropower 1.24V Shunt Voltage Reference

FEATURES

APPLICATIONS

• Constant Current Source

• Digital Voltmeter

• Low temperature coefficient 50 ppm/°C

• Operating current range 100µA to 15 mA

• Low power, 250 mW @ I_IN=100 mA

• Two terminal "Zener" operation

• Small package: SOT - 23, TO-92, and SO-8

• Fixed reverse breakdown voltage 2.5 Volt

• No output capacitance required

• Power Supply Monitor

• Precision Regulators

• Battery-Powered Equipment

• Instrumentation

• Automotive Electronics

• Data Acquisition Systems

• Energy Management

• Output voltage tolerance 0.5%

PRODUCT DESCRIPTION

The SPX4041 is a two-terminal, temperature compensated, band-gap voltage reference, which provides a fixed 1.24V output for input

currents between 500 µA to 5mA. The bandgap voltage (1.24V) is independently laser trimmed from the output voltage to achieve a

very low tempco, then the output voltage is laser trimmed to 1.24 volts. This trimming technique and the low tempco (A grade 50

ppm/ °C) thin film resistor process gives a very stable device over the full temperature range. The SPX4041 is available in the sub-

miniature (3mm × 1.3mm) SOT-23, SO-8 surface mount package, or TO-92 package. The operating temperature is -40°C to 85°C.

The SPX4041 advanced design eliminates the need for an external stabilized capacitor while insuring stability with any capacitive

load, making them easy to use.

PIN CONNECTIONS

TO-92 (N)

8-Pin Surface Mount (S)

SOT-23-3 (M)

N/C

Bottom View

Top View

Rev. 10/25/00

12 3 4 5 6 7

中文翻译

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与SPX4041相关器件

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SPX4041_04	SIPEX	获取价格	Precision 1.24V Shunt Voltage Reference
SPX4041AM	SIPEX	获取价格	Precision 1.24V Shunt Voltage Reference
SPX4041AM/TR	SIPEX	获取价格	Precision 1.24V Shunt Voltage Reference
SPX4041AM-2	SIPEX	获取价格	Precision Micropower 1.24V Shunt Voltage Reference
SPX4041AM-3	SIPEX	获取价格	Precision Micropower 1.24V Shunt Voltage Reference
SPX4041AM-L/TR	EXAR	获取价格	Two Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, PDSO3, LEAD FREE, TO-236
SPX4041AN	SIPEX	获取价格	Precision 1.24V Shunt Voltage Reference
SPX4041AN/TR	SIPEX	获取价格	Precision 1.24V Shunt Voltage Reference
SPX4041AN-2	SIPEX	获取价格	Precision Micropower 1.24V Shunt Voltage Reference
SPX4041AN-3	SIPEX	获取价格	Precision Micropower 1.24V Shunt Voltage Reference