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SE5019F PDF预览

SE5019F

更新时间: 2024-01-03 21:01:41
品牌 Logo 应用领域
恩智浦 - NXP 转换器数模转换器
页数 文件大小 规格书
6页 72K
描述
8-Bit mp-compatible D/A converter

SE5019F 技术参数

是否Rohs认证: 不符合生命周期:Transferred
包装说明:DIP, DIP22,.4Reach Compliance Code:unknown
风险等级:5.68转换器类型:D/A CONVERTER
输入位码:BINARY, OFFSET BINARYJESD-30 代码:R-PDIP-T22
JESD-609代码:e0最大线性误差 (EL):0.1%
标称负供电电压:-15 V位数:8
功能数量:1端子数量:22
最高工作温度:125 °C最低工作温度:-55 °C
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP22,.4封装形状:RECTANGULAR
封装形式:IN-LINE电源:+-15 V
认证状态:Not Qualified子类别:Other Converters
最大压摆率:15 mA标称供电电压:15 V
表面贴装:NO技术:BIPOLAR
温度等级:MILITARY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:DUALBase Number Matches:1

SE5019F 数据手册

 浏览型号SE5019F的Datasheet PDF文件第2页浏览型号SE5019F的Datasheet PDF文件第3页浏览型号SE5019F的Datasheet PDF文件第4页浏览型号SE5019F的Datasheet PDF文件第5页浏览型号SE5019F的Datasheet PDF文件第6页 
Philips Semiconductors Linear Products  
Product specification  
8-Bit µp-compatible D/A converter  
NE/SE5018/5019  
DESCRIPTION  
PIN CONFIGURATIONS  
The NE/SE5018/19 is a complete 8-bit digital-to-analog converter  
subsystem on one monolithic chip. The data inputs have input  
latches which are controlled by a latch enable pin. The data and  
latch enable inputs are ultra-low loading for easy interfacing with all  
logic systems. The latches appear transparent when the LE input is  
in the low state. When LE goes high, the input data present at the  
moment of transition is latched and retained until LE again goes low.  
This feature allows easy compatibility with most microprocessors.  
F, N Packages  
1
2
3
4
5
6
7
8
9
22  
21  
20  
19  
18  
17  
16  
15  
14  
ANALOG GND  
AMP COMP  
DIGITAL GND  
DB0(LSB)  
DB1  
DB2  
DB3  
SUM MODE  
V
CC+  
V
OUT  
V
DB4  
DB5  
CC–  
DAC COMP  
The chip also comprises a stable voltage reference (5V nominal)  
and high slew rate buffer amplifier. The voltage reference may be  
externally trimmed with a potentiometer for easy adjustment of  
full-scale while maintaining a low temperature coefficient.  
BIPOLAR  
OFFSET R  
DB6  
DB7(MSB)  
V
V
V
IN  
REF  
REF  
REF  
LE 10  
13  
12  
OUT  
ADJ  
11  
NC  
The output of the buffer amplifier may be offset so as to provide  
bipolar as well as unipolar operation.  
1
D Package  
1
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
14  
13  
ANALOG GND  
AMP COMP  
DIGITAL GND  
FEATURES  
8-bit resolution  
2
3
DB0(LSB)  
DB1  
SUM MODE  
4
Input latches  
DB2  
V
CC+  
5
DB3  
V
OUT  
Low-loading data inputs  
6
NC  
DB4  
DB5  
7
On-chip voltage reference  
Output buffer amplifier  
V
CC–  
8
DB6  
DAC COMP  
BIPOLAR  
OFFSET  
NC  
9
DB7(MSB)  
10  
11  
12  
Accurate to ± LSB (0.19%)  
Monotonic to 8 bits  
NC  
LE  
V
V
IN  
REF  
REF  
OUT  
V
ADJ  
REF  
Amplifier and reference both short-circuit protected  
Compatible with 8085, 6800 and many other µPs  
NOTE:  
1. SOL and non-standard pinout  
APPLICATIONS  
Precision 8-bit D/A converters  
A/D converters  
Programmable power supplies  
Test equipment  
Measuring instruments  
Analog-digital multiplication  
ORDERING INFORMATION  
DESCRIPTION  
TEMPERATURE RANGE  
0 to +70°C  
ORDER CODE  
NE5018/5019F  
SE5018/5019F  
NE5018/5019N  
SE5018/5019N  
NE5018/5019D  
DWG #  
0585B  
0585B  
0409B  
0409B  
0173D  
22-Pin Ceramic Dual In-Line Package (CERDIP)  
22-Pin Ceramic Dual In-Line Package (CERDIP)  
22-Pin Plastic Dual In-Line Package (DIP)  
22-Pin Plastic Dual In-Line Package (DIP)  
24-Pin Small Outline Large (SOL) Package  
-55°C to +125°C  
0 to +70°C  
-55°C to +125°C  
0 to +70°C  
751  
August 31, 1994  
853-0845 13721  

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