Datasheet > SPX1004AS2-1.2

SPX1004AS2-1.2

更新时间： 2024-12-02 05:48:03

品牌	Logo	应用领域
艾科嘉 - EXAR		光电二极管
页数	文件大小	规格书
9页	788K
描述
Two Terminal Voltage Reference, 1 Output, 1.235V, BIPolar, PDSO8, MS-012AA, SOIC-8

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SPX1004AS2-1.2 数据手册

SPX1004

1.2V / 2.5V Micropower Voltage Reference

FEATURES

■ Initial Voltage Tolerance:

SPX1004-1.2 = ±10mV

SPX1004-2.5 = ±20mV

■ Low Dynamic Impedance

0.6 Ω Max.

N/C

CATHODE

N/C

SPX1004

8 Pin NSOIC

N/C

CATHODE

ANODE

■ Low Operating Current:

SPX1004-1.2 = ±10µA

SPX1004-2.5 ±20µA

APPLICATIONS

■ Wide Operating Current Range

0.6 Ω Max.

■ A/D and D/A Reference

■ Reference for 5V Systems

■ Digital Voltmeter

■ Direct Replacement for LT1004,

LM1004 and AS1004

■ Lead Free, RoHS Compliant

■ Power Supply Monitor

Packages

DESCRIPTION

The SPX1004 is a 2-terminal bandgap precision voltage reference that provides a stable

fixed output voltage of 1.2V and 2.5V with a tolerance of ±10mV for SPX1004-1.2 and ±20mV

for SPX1004-2.5. Design, process and precision on chip trimming yield a very low tempera-

ture coefficient of 25 ppm/°C.

The SPX1004 can be used as a pin-to-pin replacement for the LT1004, LM1004 or AS1004.

The SPX1004 is available in SOT-89, NSOIC-8 and TO-92 packages over the operating

temperature range of 0°C to 70°C.

BLOCK DIAGRAMS

Cathode (K)

500k

1.250V

1.235V

Anode (A)

Figure 1a. SPX1004-1.2 Block Diagram

Figure 1b. SPX1004-2.5 Block Diagram

Date: 05/17/07

SPX1004 1.2V/2.5V Micropower Voltage Reference

12 3 4 5 6 7...9

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与SPX1004AS2-1.2相关器件

型号	品牌	获取价格	描述	数据表
SPX1004AS2-1.2/TR	SIPEX	获取价格	Two Terminal Voltage Reference, 1 Output, 1.235V, BIPolar, PDSO8, MS-012AA, SOIC-8
SPX1004AS2-1.2/TR	EXAR	获取价格	Two Terminal Voltage Reference, 1 Output, 1.235V, PDSO8, MS-012AA, SOIC-8
SPX1004AS2-1-2	SIPEX	获取价格	1.2V / 2.5V Micropower Voltage Reference
SPX1004AS2-1-2/TR	SIPEX	获取价格	1.2V / 2.5V Micropower Voltage Reference
SPX1004AS2-L-1.2	ROCHESTER	获取价格	1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235V, PDSO8, ROHS COMPLIANT, MS-012AA, SOIC-8
SPX1004AS2-L-1.2	SIPEX	获取价格	Two Terminal Voltage Reference, 1 Output, 1.235V, BIPolar, PDSO8, ROHS COMPLIANT, MS-012AA
SPX1004AS2-L-1-2	SIPEX	获取价格	1.2V / 2.5V Micropower Voltage Reference
SPX1004AS2-L-1-2	ROCHESTER	获取价格	1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235V, PDSO8, ROHS COMPLIANT, MS-012AA, SOIC-8
SPX1004AS2-L-1-2/TR	SIPEX	获取价格	1.2V / 2.5V Micropower Voltage Reference
SPX1004M1-1.2	SIPEX	获取价格	1.2V / 2.5V Micropower Voltage Reference