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REF02BUE4 PDF预览

REF02BUE4

更新时间: 2024-11-19 12:02:55
品牌 Logo 应用领域
德州仪器 - TI 电源电路参考电压源光电二极管输出元件
页数 文件大小 规格书
15页 869K
描述
5V Precision VOLTAGE REFERENCE

REF02BUE4 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:SOIC
包装说明:SOIC-8针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:1.35Is Samacsys:N
其他特性:OUTPUT CAN BE EXTERNALLY ADJUSTED OVER A +/-6 PERCENT RANGE模拟集成电路 - 其他类型:THREE TERMINAL VOLTAGE REFERENCE
JESD-30 代码:R-PDSO-G8JESD-609代码:e4
长度:4.9 mm湿度敏感等级:3
功能数量:1输出次数:1
端子数量:8最高工作温度:85 °C
最低工作温度:-40 °C最大输出电压:5.01 V
最小输出电压:4.99 V标称输出电压:5 V
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP8,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:1.58 mm
子类别:Voltage References最大供电电压 (Vsup):40 V
最小供电电压 (Vsup):8 V标称供电电压 (Vsup):15 V
表面贴装:YES技术:BIPOLAR
最大电压温度系数:10 ppm/ °C温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED微调/可调输出:YES
最大电压容差:0.13%宽度:3.91 mm
Base Number Matches:1

REF02BUE4 数据手册

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REF02  
REF02  
R
E
F
0
2
SBVS003B – JANUARY 1993 – REVISED JANUARY 2005  
+5V Precision  
VOLTAGE REFERENCE  
FEATURES  
OUTPUT VOLTAGE: +5V ±0.2% max  
DESCRIPTION  
The REF02 is a precision 5V voltage reference. The drift is  
laser trimmed to 10ppm/°C max over the extended industrial  
and military temperature range. The REF02 provides a stable  
5V output that can be externally adjusted over a ±6% range  
with minimal effect on temperature stability. The REF02  
operates from a single supply with an input range of 8V to 40V  
with a very low current drain of 1mA, and excellent temperature  
stability due to an improved design. Excellent line and load  
regulation, low noise, low power, and low cost make the  
REF02 the best choice whenever a 5V voltage reference is  
required. Available package options are DIP-8 and SO-8. The  
REF02 is an ideal choice for portable instrumentation,  
temperature transducers, Analog-to-Digital (A/D) and Digital-  
to-Analog (D/A) converters, and digital voltmeters.  
EXCELLENT TEMPERATURE STABILITY:  
10ppm/°C max (–40°C to +85°C)  
LOW NOISE: 10µVPP max (0.1Hz to 10Hz)  
EXCELLENT LINE REGULATION:  
0.01%/V max  
EXCELLENT LOAD REGULATION:  
0.008%/mA max  
LOW SUPPLY CURRENT: 1.4mA max  
SHORT-CIRCUIT PROTECTED  
WIDE SUPPLY RANGE: 8V to 40V  
INDUSTRIAL TEMPERATURE RANGE:  
–40°C to +85°C  
PACKAGE OPTIONS: DIP-8, SO-8  
APPLICATIONS  
2
PRECISION REGULATORS  
CONSTANT CURRENT SOURCE/SINK  
DIGITAL VOLTMETERS  
VIN  
6
VOUT  
Output  
REF02  
Temp Trim  
GND  
V/F CONVERTERS  
3
5
RPOT  
A/D AND D/A CONVERTERS  
PRECISION CALIBRATION STANDARD  
TEST EQUIPMENT  
10k  
(Optional)  
4
+5V Reference with Trimmed Output  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
All trademarks are the property of their respective owners.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
Copyright © 1993-2005, Texas Instruments Incorporated  
www.ti.com  

REF02BUE4 替代型号

型号 品牌 替代类型 描述 数据表
REF02BU TI

完全替代

5V Precision VOLTAGE REFERENCE
REF02BUG4 TI

完全替代

5V Precision VOLTAGE REFERENCE
REF02BU/2K5 TI

完全替代

5V Precision VOLTAGE REFERENCE

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