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NTE943SM PDF预览

NTE943SM

更新时间: 2024-11-22 22:50:55
品牌 Logo 应用领域
NTE 比较器放大器放大器电路光电二极管
页数 文件大小 规格书
5页 38K
描述
Integrated Circuit Low Power, Low Offset, Dual Voltage Comparator

NTE943SM 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Active零件包装代码:SOIC
包装说明:SOIC-8针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:2.5
Is Samacsys:N放大器类型:COMPARATOR
最大平均偏置电流 (IIB):0.25 µA25C 时的最大偏置电流 (IIB):0.25 µA
最大输入失调电压:9000 µVJESD-30 代码:R-PDSO-G8
JESD-609代码:e0负供电电压上限:-18 V
标称负供电电压 (Vsup):-15 V功能数量:2
端子数量:8最高工作温度:70 °C
最低工作温度: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):NOT SPECIFIED电源:5 V
认证状态:Not Qualified标称响应时间:1300 ns
子类别:Comparator最大压摆率:25 mA
供电电压上限:18 V标称供电电压 (Vsup):15 V
表面贴装:YES温度等级:COMMERCIAL
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:NOT SPECIFIEDBase Number Matches:1

NTE943SM 数据手册

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NTE943, NTE943M, & NTE943SM  
Integrated Circuit  
Low Power, Low Offset, Dual Voltage Comparator  
Description:  
The NTE943, NTE943M, and NTE943SM consist of two independent precision voltage comparators  
with an offset voltage speciication as low as 2.0mV max for two comparators which were designed  
specifically to operate from a single power supply over a wid range of voltages. Operation from split  
power supplies is also possible and the low power supply current drain is independent of the magni-  
tude of the power supply voltage. These comparators alos have a unique characteristic in that the  
input common–mode voltage range includesground, even though operated from a single powe sup-  
ply voltage.  
Application areas include limit comparators, simple analog to digital converters; pulse, squarewave  
and time delay generators; wide range VCO; MOS clock timers; multivibrators and high voltage digital  
logic gates. These devices are designed to directly interface with TTL and CMOS. When operated  
from both plus and minus power supplies they will directly interface with MOS logic where their low  
power drain is a distinct advantage over standard comparators.  
Features:  
D Wide Single Supply  
Volatge Range: 2.0V to 36V  
Dual Supplies: ±1.0V to ±18V  
D Low Supply Current Drain (0.8mA) – Independent of Supply Voltage (1.0mW/Comparator at 5V)  
D Low Input Biasing Current: 25nA  
D Low Input Offset Current: ±5nA  
D Maximum Offset Voltage: ±3mV  
D Input Common–Mode Voltage Range Includes Ground  
D Differential Input Voltage Range Equal to the Power Supply Voltage  
D Low Output Saturation Voltage: 240mV @ 4mA  
D Output Voltge Compatible with TTL, DTL, ECL, MOS, and CMOS Logic Sytems  
D Available in 3 Different Case Styles:  
8–Lead Metal Can: NTE943  
8–Lead Mini DIP: NTE943M  
8–Lead SOIC (Surface Mount): NTE943SM  

NTE943SM 替代型号

型号 品牌 替代类型 描述 数据表
NTE943M NTE

功能相似

Integrated Circuit Low Power, Low Offset, Dual Voltage Comparator

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