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NTE2021 PDF预览

NTE2021

更新时间: 2024-11-04 22:50:51
品牌 Logo 应用领域
NTE 显示驱动器驱动程序和接口接口集成电路光电二极管
页数 文件大小 规格书
3页 27K
描述
Integrated Circuit 8-Digit/Segment Fluorescent Display Driver

NTE2021 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:DIP
包装说明:DIP, DIP18,.3针数:18
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.76
Is Samacsys:N数据输入模式:PARALLEL
显示模式:SEGMENT驱动器位数:8
接口集成电路类型:VACUUM FLUORESCENT DISPLAY DRIVERJESD-30 代码:R-PDIP-T18
JESD-609代码:e0复用显示功能:NO
功能数量:1区段数:8
端子数量:18最高工作温度:85 °C
最低工作温度:-20 °C最大输出电流:0.025 A
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP18,.3封装形状:RECTANGULAR
封装形式:IN-LINE峰值回流温度(摄氏度):NOT SPECIFIED
电源:80 V认证状态:Not Qualified
子类别:Peripheral Drivers最大供电电压:15 V
最小供电电压:6 V标称供电电压:80 V
电源电压1-最大:70 V电源电压1-分钟:5 V
表面贴装:NO技术:BIPOLAR
温度等级:OTHER端子面层:Tin/Lead (Sn/Pb)
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

NTE2021 数据手册

 浏览型号NTE2021的Datasheet PDF文件第2页浏览型号NTE2021的Datasheet PDF文件第3页 
NTE2021 & NTE2022  
Integrated Circuit  
8–Digit/Segment Fluorescent Display Driver  
Description:  
The NTE2021 and NTE2022 consist of eight NPN Darlington output stages and the associated com-  
mon–emitter input stages in an 18–Lead DIP type package. These devices are designed to interface  
between low–level digital logic and vacuum fluorescent displays. They are capable of driving the dig-  
its and/or segments of these displays and are designed to permit all outputs to be activated simulta-  
neously. Pulldown resistors are incorporated into each output and no external components are re-  
quired for most fluorescent displays.  
The NTE2020 is compatible with TTL, Schottky TTL, DTL and 5V CMOS. The NTE2021 device is  
intended for use with MOS (PMOS & CMOS) logic operating from supply voltages of 6V to 15V.  
Features:  
D Digit or Segment Drivers  
D Low Input Current  
D Integral Output Pull–Down Resistors  
D Low Power  
D Reliable Monolithic Construction  
D High Output Breakdown Voltage  
Absolute Maximum Ratings: (TA = +25°C, Note 1)  
Supply Voltage, VBB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85V  
Input Voltage, VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V  
Output Current, IOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40mA  
Allowable Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1W  
Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.0mW/°C  
Operating Temperature Range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +85°C  
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C  
Note 1. Voltages are with reference to GND unless otherwise specified  
Recommended Operating Conditions:  
Parameter  
Supply Voltage  
Symbol  
VBB  
Test Conditions  
Min Typ Max Unit  
5
70  
V
Input ON Voltage  
NTE2021  
VIN  
2.4  
4.0  
15  
15  
V
V
NTE2022  
Output ON Current  
IOUT  
–25 mA  
Note 2. Positive (negative) current is defined as going into (coming out of) the specified device pin.  

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