5秒后页面跳转
REF3130AIDBZRG4 PDF预览

REF3130AIDBZRG4

更新时间: 2023-09-03 20:33:27
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
26页 1278K
描述
采用 3 引脚 SOT-23 封装的 3V、20ppm/°C(最大值)、100µA 串联电压基准 | DBZ | 3 | -40 to 125

REF3130AIDBZRG4 数据手册

 浏览型号REF3130AIDBZRG4的Datasheet PDF文件第2页浏览型号REF3130AIDBZRG4的Datasheet PDF文件第3页浏览型号REF3130AIDBZRG4的Datasheet PDF文件第4页浏览型号REF3130AIDBZRG4的Datasheet PDF文件第5页浏览型号REF3130AIDBZRG4的Datasheet PDF文件第6页浏览型号REF3130AIDBZRG4的Datasheet PDF文件第7页 
Sample &  
Buy  
Support &  
Community  
Product  
Folder  
Tools &  
Software  
Technical  
Documents  
REF3112, REF3120, REF3125  
REF3130, REF3133, REF3140  
SBVS046D DECEMBER 2003REVISED MARCH 2016  
REF31xx 15ppm/°C Maximum, 100-µA, SOT-23 Series Voltage Reference  
1 Features  
3 Description  
The REF31xx is a family of precision, low power, low  
dropout, series voltage references available in the  
tiny 3-pin SOT-23 package.  
1
MicroSize Package: SOT23-3  
Low Dropout: 5 mV  
High Output Current: ±10 mA  
High Accuracy: 0.2% Maximum  
Low IQ: 115 µA Maximum  
The REF31xx's small size and low power  
consumption (100 μA typical) make it ideal for  
portable and battery-powered applications. The  
REF31xx does not require a load capacitor, but is  
stable with any capacitive load and can sink or  
source up to 10 mA of output current.  
Excellent Specified Drift Performance:  
15 ppm/°C (Maximum) from 0°C to +70°C  
20 ppm/°C (Maximum) from –40°C to +125°C  
Unloaded, the REF31xx can operate on supplies  
down to 5 mV above the output voltage. All models  
are specified for the wide temperature range of –40°C  
to +125°C.  
2 Applications  
Portable, Battery-Powered Equipment  
Data Acquisition Systems  
Medical Equipment  
Device Information(1)  
PART NUMBER  
PACKAGE  
BODY SIZE (NOM)  
Hand-Held Test Equipment  
REF31xx  
SOT-23 (3)  
2.92 mm × 1.30 mm  
(1) For all available packages, see the orderable addendum at  
the end of the data sheet.  
Typical Application  
Dropout Voltage vs Load Current  
3.3V  
REF3133  
V+  
120  
5W  
GND  
100  
80  
60  
40  
20  
0
+
1mF to  
10mF  
VS  
ADS7822  
VREF  
VCC  
+
1mF to 10mF  
0.1mF  
Microcontroller  
+In  
CS  
DOUT  
VIN  
-In  
GND  
DCLOCK  
-15  
-10  
-5  
0
5
10  
15  
Load Current (mA)  
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,  
intellectual property matters and other important disclaimers. PRODUCTION DATA.  
 
 
 
 
 

REF3130AIDBZRG4 替代型号

型号 品牌 替代类型 描述 数据表
REF3130AIDBZT TI

完全替代

采用 3 引脚 SOT-23 封装的 3V、20ppm/°C(最大值)、100µA 串联电
REF3025TB-GT3 ONSEMI

功能相似

High Precision, Low Drift, CMOS Voltage Reference

与REF3130AIDBZRG4相关器件

型号 品牌 获取价格 描述 数据表
REF3130AIDBZT BB

获取价格

15ppm/C Max, 100UA, SOT23-3 SERIES VOLTAGE REFERENCE
REF3130AIDBZT TI

获取价格

采用 3 引脚 SOT-23 封装的 3V、20ppm/°C(最大值)、100µA 串联电
REF3130AIDBZTG4 TI

获取价格

采用 3 引脚 SOT-23 封装的 3V、20ppm/°C(最大值)、100µA 串联电
REF3130AIDBZTG4 BB

获取价格

15ppm/C Max, 100UA, SOT23-3 SERIES VOLTAGE REFERENCE
REF3130AQDBZRQ1 TI

获取价格

汽车类、20ppm/°C(最大值)、100µA、3 引脚 SOT-23 串联电压基准 |
REF3133 BB

获取价格

15ppm/C Max, 100UA, SOT23-3 SERIES VOLTAGE REFERENCE
REF3133 TI

获取价格

采用 3 引脚 SOT-23 封装的 3.3V、20ppm/°C(最大值)、100µA 串
REF3133AIDBZR BB

获取价格

15ppm/C Max, 100UA, SOT23-3 SERIES VOLTAGE REFERENCE
REF3133AIDBZR TI

获取价格

采用 3 引脚 SOT-23 封装的 3.3V、20ppm/°C(最大值)、100µA 串
REF3133AIDBZRG4 BB

获取价格

15ppm/C Max, 100UA, SOT23-3 SERIES VOLTAGE REFERENCE