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BU7444SF-E2 PDF预览

BU7444SF-E2

更新时间: 2024-01-14 18:10:46
品牌 Logo 应用领域
罗姆 - ROHM 放大器光电二极管
页数 文件大小 规格书
44页 3450K
描述
Ground Sense Low Voltage Operation CMOS Operational Amplifiers

BU7444SF-E2 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:SOIC包装说明:SOP, SOP14,.25
针数:14Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.33.00.01
Factory Lead Time:9 weeks风险等级:1.75
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
标称共模抑制比:60 dB频率补偿:YES
最大输入失调电压:6000 µVJESD-30 代码:R-PDSO-G14
长度:8.7 mm低-偏置:YES
低-失调:NO微功率:YES
功能数量:4端子数量:14
最高工作温度:105 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP14,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE包装方法:TAPE AND REEL
峰值回流温度(摄氏度):NOT SPECIFIED电源:1.8/5 V
认证状态:Not Qualified座面最大高度:1.71 mm
标称压摆率:0.3 V/us子类别:Operational Amplifier
最大压摆率:0.96 mA供电电压上限:7 V
标称供电电压 (Vsup):3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
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
标称均一增益带宽:600 kHz最小电压增益:3160
宽度:4.4 mmBase Number Matches:1

BU7444SF-E2 数据手册

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Datasheet  
Operational Amplifiers  
Ground Sense Low Voltage Operation  
CMOS Operational Amplifiers  
BU7441G BU7441SG BU7442xxx BU7442Sxxx BU7444F BU7444SF  
General Description  
Key Specifications  
BU7441G/BU7442xxx/BU7444F are input ground  
sense, output full swing CMOS operational  
Operating Supply Voltage:  
Supply Current:  
Temperature Range:  
+1.7V to +5.5V  
50µA/ch (Typ)  
amplifiers.  
BU7441SG/BU7442Sxxx/BU7444SF  
have an expanded operating temperature range.  
They have the features of low operating supply  
voltage, low supply current and low input bias  
current. They are suitable for portable equipment  
and sensor amplifiers.  
BU7441G/BU7442xxx/BU7444F  
-40°C to +85°C  
BU7441SG/BU7442Sxxx/BU7444SF  
jj-40°C to +105°C  
Input Offset Current:  
Input Bias Current:  
1pA (Typ)  
1pA (Typ)  
Features  
Low Supply Current  
Low Operating Supply Voltage  
Wide Temperature Range  
Low Input Bias Current  
Packages  
W(Typ) x D(Typ) x H(Max)  
2.90mm x 2.80mm x 1.15mm  
5.00mm x 6.20mm x 1.61mm  
2.90mm x 4.00mm x 0.83mm  
2.00mm x 1.50mm x 0.60mm  
8.70mm x 6.20mm x 1.61mm  
SSOP5  
SOP8  
MSOP8  
VSON008X2030  
SOP14  
Applications  
Sensor Amplifier  
Portable Equipment  
Consumer Equipment  
Simplified Schematic  
VDD  
Vbias  
IN+  
IN-  
Class  
AB control  
OUT  
Vbias  
VSS  
Figure 1. Simplified Schematic (1 channel only)  
Product structureSilicon monolithic integrated circuit This product has no designed protection against radioactive rays  
www.rohm.com  
TSZ02201-0RAR1G200160-1-2  
13.Feb.2015 Rev.002  
© 2013 ROHM Co., Ltd. All rights reserved.  
1/40  
TSZ22111 14 001  

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