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MAX6143AASA33-T PDF预览

MAX6143AASA33-T

更新时间: 2024-11-30 13:10:43
品牌 Logo 应用领域
美信 - MAXIM 电源电路参考电压源传感器温度传感器光电二极管信息通信管理
页数 文件大小 规格书
16页 954K
描述
Three Terminal Voltage Reference, 1 Output, 3.3V, Trim/Adjustable, BICMOS, PDSO8, 0.150 INCH, MS-012AA, SOIC-8

MAX6143AASA33-T 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:0.150 INCH, MS-012AA, SOIC-8针数:8
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.42
Is Samacsys:N模拟集成电路 - 其他类型:THREE TERMINAL VOLTAGE REFERENCE
JESD-30 代码:R-PDSO-G8JESD-609代码:e0
长度:4.9 mm功能数量:1
输出次数:1端子数量:8
最高工作温度:125 °C最低工作温度:-40 °C
最大输出电压:3.302 V最小输出电压:3.298 V
标称输出电压:3.3 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):240认证状态:Not Qualified
座面最大高度:1.75 mm子类别:Voltage References
最大供电电压 (Vsup):40 V最小供电电压 (Vsup):5.3 V
标称供电电压 (Vsup):10 V表面贴装:YES
技术:BICMOS最大电压温度系数:3 ppm/ °C
温度等级:AUTOMOTIVE端子面层:Tin/Lead (Sn/Pb)
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:30
微调/可调输出:YES最大电压容差:0.06%
宽度:3.9 mmBase Number Matches:1

MAX6143AASA33-T 数据手册

 浏览型号MAX6143AASA33-T的Datasheet PDF文件第2页浏览型号MAX6143AASA33-T的Datasheet PDF文件第3页浏览型号MAX6143AASA33-T的Datasheet PDF文件第4页浏览型号MAX6143AASA33-T的Datasheet PDF文件第5页浏览型号MAX6143AASA33-T的Datasheet PDF文件第6页浏览型号MAX6143AASA33-T的Datasheet PDF文件第7页 
19-3168; Rev 1; 4/04  
High-Precision Voltage Reference with  
Temperature Sensor  
General Description  
Features  
The MAX6143 is a low-noise, high-precision voltage ref-  
erence. The device features a proprietary temperature-  
coefficient curvature-correction circuit and  
laser-trimmed thin-film resistors that result in a very low  
3ppm/°C temperature coefficient and excellent ±0.06%  
initial accuracy. The MAX6143 provides a TEMP output  
where the output voltage is proportional to die tempera-  
ture, making the device suitable for a wide variety of  
temperature-sensing applications. The device also pro-  
vides a TRIM input, allowing fine trimming of the output  
voltage with a resistive-divider network. Low tempera-  
ture drift and low noise make the MAX6143 ideal for use  
with high-resolution A/D or D/A converters.  
Wide (V  
+ 2V) to +40V Supply Voltage Range  
OUT  
Excellent Temperature Stability: 3ppm/°C (max)  
Tight Initial Accuracy: 0.05% (max)  
Low Noise: 3.8µV  
(typ at 2.5V Output)  
P-P  
Sources up to 30mA Output Current  
Low Supply Current: 450µA (max at +25°C)  
Low 0.01µA Shutdown Current  
Linear Temperature Transducer Voltage Output  
+2.5V, +3.3V, +4.096V, +5.0V, or +10V Output  
Voltages  
Wide Operating Temperature Range: -40°C to  
The MAX6143 provides accurate preset +2.5V, +3.3V,  
+4.096V, +5.0V, and +10V reference voltages and  
accepts input voltages up to +40V. The device draws  
340µA of supply current and sources 30mA or sinks 2mA  
of load current. The active-low shutdown feature (SHDN)  
reduces supply current to 0.01µA. The MAX6143 uses  
bandgap technology for low-noise performance and  
excellent accuracy. The MAX6143 does not require an  
output bypass capacitor for stability, and is stable with  
capacitive loads up to 100µF. Eliminating the output  
bypass capacitor saves valuable board area in space-  
critical applications.  
+125°C  
No External Capacitors Required for Stability  
Typical Operating Circuit  
( V  
+ 2V) TO 40V INPUT  
OUT  
IN  
REFERENCE  
OUTPUT  
SHDN  
TEMP  
OUT  
*
*
*
MAX6143  
The MAX6143 is available in an 8-pin SO package and  
operates over the automotive (-40°C to +125°C) tem-  
perature range.  
TRIM  
GND  
*OPTIONAL.  
Applications  
A/D Converters  
D/A Converters  
Digital Voltmeters  
Voltage Regulators  
Pin Configuration appears at end of data sheet.  
Threshold Detectors  
Ordering Information/Selector Guide  
PIN-  
PACKAGE  
OUTPUT  
VOLTAGE (V)  
TEMPERATURE COEFFICIENT  
INITIAL  
ACCURACY (%)  
PART  
TEMP RANGE  
-40°C to +125°C  
(ppm/°C) 40°C TO +125°C  
MAX6143AASA25  
MAX6143BASA25  
MAX6143AASA33  
MAX6143BASA33  
MAX6143AASA41  
MAX6143BASA41  
MAX6143AASA50  
MAX6143BASA50  
MAX6143AASA10  
MAX6143BASA10  
8 SO  
8 SO  
8 SO  
8 SO  
8 SO  
8 SO  
8 SO  
8 SO  
8 SO  
8 SO  
2.500  
2.500  
3.300  
3.300  
4.096  
4.096  
5.000  
5.000  
10.000  
10.000  
3
10  
3
0.06  
0.10  
0.06  
0.10  
0.06  
0.10  
0.06  
0.10  
0.05  
0.10  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
10  
3
10  
3
10  
3
10  
________________________________________________________________ Maxim Integrated Products  
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at  
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.  

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