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REF1004C-2.5/2K5 PDF预览

REF1004C-2.5/2K5

更新时间: 2024-02-10 17:29:19
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9页 79K
描述
1.2V and 2.5V Micropower VOLTAGE REFERENCE

REF1004C-2.5/2K5 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:SOP, SOP8,.25针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:0.91模拟集成电路 - 其他类型:TWO 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:70 °C
最低工作温度:最大输出电压:2.511 V
最小输出电压:2.49 V标称输出电压:2.5 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表面贴装:YES
技术:BIPOLAR最大电压温度系数:20 ppm/ °C
温度等级:COMMERCIAL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:NO最大电压容差:0.5%
宽度:3.91 mm

REF1004C-2.5/2K5 数据手册

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REF1004  
1.2V and 2.5V Micropower  
VOLTAGE REFERENCE  
FEATURES  
DESCRIPTION  
INITIAL ACCURACY:  
REF1004-1.2 ±4mV  
REF1004-2.5 ±20mV  
The REF1004-1.2 and REF1004-2.5 are two terminal  
bandgap reference diodes designed for high accuracy  
with outstanding temperature characteristics at low  
operating currents. Prior to the introduction of the  
REF1004 Micropower Voltage References, accuracy  
and stability specifications could only be attained by  
expensive screening of standard devices. The REF1004  
is a cost effective solution when reference voltage  
accuracy, low power, and long term temperature sta-  
bility are required.  
MINIMUM OPERATING CURRENT:  
REF1004-1.2 10µA  
REF1004-2.5 20µA  
EXCELLENT LONG TERM  
TEMPERATURE STABILITY  
VERY LOW DYNAMIC IMPEDANCE  
OPERATES UP TO 20mA  
REF1004 is a drop-in replacement for the LT1004 as  
well as an upgraded replacement of the LM185/385  
series references. The REF1004C is characterized for  
operation from 0°C to 70°C and the REF1004I is  
characterized for operation from –40°C to +85°C.  
PACKAGE: 8-Lead SOIC  
APPLICATIONS  
BATTERY POWERED TEST EQUIPMENT  
PORTABLE MEDICAL INSTRUMENTATION  
PORTABLE COMMUNICATIONS DEVICES  
A/D AND D/A CONVERTERS  
The REF1004 is offered in an 8-lead Plastic SOIC  
package and shipped in anti-static rails or tape and  
reel.  
NOTEBOOK AND PALMTOP COMPUTERS  
Typical Operating Circuit  
NC  
NC  
1
8
Cathode  
NC  
2
7
NC  
3
4
6
5
Cathode  
NC  
Anode  
(Top View)  
International Airport Industrial Park  
Mailing Address: PO Box 11400  
Cable: BBRCORP  
Tucson, AZ 85734  
Street Address: 6730 S. Tucson Blvd.  
Tucson, AZ 85706  
Tel: (520) 746-1111 Twx: 910-952-1111  
Telex: 066-6491  
FAX: (520) 889-1510  
Immediate Product Info: (800) 548-6132  
©1992 Burr-Brown Corporation  
PDS-1172  
Printed in U.S.A. October, 1993  
SBVS002  

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