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TS944AIDT PDF预览

TS944AIDT

更新时间: 2024-11-26 03:57:51
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 运算放大器
页数 文件大小 规格书
19页 267K
描述
Output rail-to-rail micropower operational amplifiers

TS944AIDT 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:10 weeks风险等级:1.19
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB):0.00015 µA25C 时的最大偏置电流 (IIB):0.00015 µA
标称共模抑制比:85 dB频率补偿:YES
最大输入失调电压:5000 µVJESD-30 代码:R-PDSO-G14
JESD-609代码:e4长度:8.65 mm
低-偏置:YES低-失调:NO
微功率:YES湿度敏感等级:1
功能数量:4端子数量:14
最高工作温度:85 °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):260功率:NO
电源:3/5 V可编程功率:NO
认证状态:Not Qualified座面最大高度:1.75 mm
标称压摆率:4500 V/us子类别:Operational Amplifier
最大压摆率:0.0074 mA供电电压上限:12 V
标称供电电压 (Vsup):3 V表面贴装:YES
技术:BICMOS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:30标称均一增益带宽:10 kHz
宽带:NO宽度:3.9 mm
Base Number Matches:1

TS944AIDT 数据手册

 浏览型号TS944AIDT的Datasheet PDF文件第2页浏览型号TS944AIDT的Datasheet PDF文件第3页浏览型号TS944AIDT的Datasheet PDF文件第4页浏览型号TS944AIDT的Datasheet PDF文件第5页浏览型号TS944AIDT的Datasheet PDF文件第6页浏览型号TS944AIDT的Datasheet PDF文件第7页 
TS941 TS942 TS944  
Output rail-to-rail micropower operational amplifiers  
Features  
TS941ILT  
Rail-to-rail output voltage swing  
Micropower consumption (1.2 µA)  
Single supply operation (2.5 V to 10 V)  
CMOS inputs  
Output  
V
CC  
5
4
1
V
2
DD  
Ultra low input bias current (1 pA)  
ESD protection (2 kV)  
3
Inverting input  
Non-inverting input  
Latch-up immunity (class A)  
Available in SOT23-5 micropackage  
TS941ID-TS941IDT  
N.C.  
8
7
6
5
N.C.  
1
2
3
4
Applications  
V
Inverting Input 1  
-
CC  
+
Non-inverting Input 1  
Output 2  
Battery-powered systems (alarm)  
Portable communication systems (pagers)  
Smoke/gas/fire detectors  
N.C.  
V
DD  
TS942IN-TS942ID-TS942IDT-  
TS942IPT  
Instrumentation and sensoring  
PH meter  
V
Output 1  
1
2
3
4
8
7
6
5
CC  
Description  
Inverting Input 1  
Output 2  
-
The TS94x (single, dual and quad) series are  
operational amplifiers characterized for 2.5 V to  
10 V operation over -40° C to +85° C temperature  
range.  
+
-
Non-inverting Input 1  
Inverting Input 2  
Non-inverting Input 2  
+
V
DD  
TS944IN-TS944ID-TS944IDT-  
TS944IPT  
They exhibit excellent consumption -1.2 µA, while  
featuring 10 kHz gain bandwidth product, 1.5 mA  
output capability and output rail-to-rail operation -  
14 Output 4  
Output 1  
Inverting Input 1  
Non-inverting Input 1  
VCC  
1
2
3
4
5
6
7
2.85 V typ @ 3 V with R =10 kΩ.  
L
13 Inverting Input 4  
12 Non-inverting Input 4  
11 VDD  
-
-
The TS94x op-amps are ideal for battery-powered  
systems, where very low supply current and  
output rail-to-rail are required. Their very low -  
1 pA typ input bias current and constant supply  
current over supply voltage enhance TS94x’s  
performance near the end of the battery charge or  
battery life.  
+
+
10 Non-inverting Input 3  
Non-inverting Input 2  
Inverting Input 2  
Output 2  
+
-
+
-
9
8
Inverting Input 3  
Output 3  
April 2008  
Rev 4  
1/19  
www.st.com  
19  

TS944AIDT 替代型号

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