參數(shù)資料
型號: ADR431BR-REEL7
廠商: ANALOG DEVICES INC
元件分類: 基準電壓源/電流源
英文描述: Ultralow Noise XFET Voltage References with Current Sink and Source Capability
中文描述: 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5 V, PDSO8
封裝: MS-012-AA, SOIC-8
文件頁數(shù): 2/24頁
文件大小: 868K
代理商: ADR431BR-REEL7
ADR430/ADR431/ADR433/ADR434/ADR435/ADR439
TABLE OF CONTENTS
Specifications.....................................................................................3
Rev. B | Page 2 of 24
ADR430 Electrical Characteristics.............................................3
ADR431 Electrical Characteristics.............................................4
ADR433 Electrical Characteristics.............................................5
ADR434 Electrical Characteristics.............................................6
ADR435 Electrical Characteristics.............................................7
ADR439 Electrical Characteristics.............................................8
Absolute Maximum Ratings............................................................9
Package Type.................................................................................9
ESD Caution..................................................................................9
Typical Performance Characteristics...........................................10
Theory of Operation......................................................................15
Basic Voltage Reference Connections......................................15
Noise Performance.....................................................................15
Turn-On Time ............................................................................15
Applications..................................................................................... 16
Output Adjustment.................................................................... 16
Reference for Converters in Optical Network Control
Circuits......................................................................................... 16
Negative Precision Reference without Precision Resistors... 16
High Voltage Floating Current Source.................................... 17
Kelvin Connections.................................................................... 17
Dual Polarity References........................................................... 17
Programmable Current Source ................................................ 18
Programmable DAC Reference Voltage.................................. 18
Precision Voltage Reference for Data Converters.................. 19
Precision Boosted Output Regulator....................................... 19
Outline Dimensions....................................................................... 20
Ordering Guide .......................................................................... 21
REVISION HISTORY
9/04—Data Sheet Changed from Rev. A to Rev. B
Added New Grade..............................................................Universal
Changes to Specifications................................................................ 3
Replaced Figure 3, Figure 4, Figure 5...........................................10
Updated Ordering Guide...............................................................21
6/04—Data Sheet Changed from Rev. 0 to Rev. A
Changes to Format .............................................................Universal
Changes to the Ordering Guide....................................................20
12/03—Revision 0: Initial Version
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ADR431BRZ 功能描述:IC VREF SERIES PREC 2.5V 8-SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 電壓基準 系列:XFET® 標準包裝:3,000 系列:- 基準類型:旁路,精度 輸出電壓:3V 容差:±0.5% 溫度系數(shù):100ppm/°C 輸入電壓:- 通道數(shù):1 電流 - 陰極:82µA 電流 - 靜態(tài):- 電流 - 輸出:15mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:6-TSSOP(5 引線),SC-88A,SOT-353 供應商設(shè)備封裝:SC-70-5 包裝:帶卷 (TR) 其它名稱:296-20888-2
ADR431BRZ 制造商:Analog Devices 功能描述:REFERENCE VOLTAGE:2.5V
ADR431BRZ-REEL7 功能描述:IC VREF SERIES PREC 2.5V 8-SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 電壓基準 系列:XFET® 標準包裝:2,000 系列:- 基準類型:旁路,可調(diào)節(jié),精度 輸出電壓:1.24 V ~ 16 V 容差:±0.5% 溫度系數(shù):- 輸入電壓:1.24 V ~ 16 V 通道數(shù):1 電流 - 陰極:100µA 電流 - 靜態(tài):- 電流 - 輸出:20mA 工作溫度:-40°C ~ 85°C 安裝類型:通孔 封裝/外殼:TO-226-3、TO-92-3(TO-226AA)成形引線 供應商設(shè)備封裝:TO-92-3 包裝:帶卷 (TR)
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