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LTC1669-8CMS8#TR PDF预览

LTC1669-8CMS8#TR

更新时间: 2024-02-27 00:05:11
品牌 Logo 应用领域
凌特 - Linear 光电二极管转换器
页数 文件大小 规格书
16页 149K
描述
LTC1669 - 10-Bit Rail-to-Rail Micropower DAC with I<sup>2</sup>C Interface; Package: MSOP; Pins: 8; Temperature Range: 0&deg;C to 70&deg;C

LTC1669-8CMS8#TR 技术参数

是否Rohs认证: 不符合生命周期:Active
包装说明:TSSOP, TSSOP8,.19Reach Compliance Code:not_compliant
风险等级:5.63转换器类型:D/A CONVERTER
JESD-30 代码:R-PDSO-G8JESD-609代码:e0
最大线性误差 (EL):0.24%位数:10
功能数量:1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:TSSOP
封装等效代码:TSSOP8,.19封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH电源:3/5 V
认证状态:Not Qualified子类别:Other Converters
最大压摆率:0.125 mA表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.635 mm端子位置:DUAL
Base Number Matches:1

LTC1669-8CMS8#TR 数据手册

 浏览型号LTC1669-8CMS8#TR的Datasheet PDF文件第2页浏览型号LTC1669-8CMS8#TR的Datasheet PDF文件第3页浏览型号LTC1669-8CMS8#TR的Datasheet PDF文件第4页浏览型号LTC1669-8CMS8#TR的Datasheet PDF文件第6页浏览型号LTC1669-8CMS8#TR的Datasheet PDF文件第7页浏览型号LTC1669-8CMS8#TR的Datasheet PDF文件第8页 
LTC1669  
TYPICAL PERFORMANCE CHARACTERISTICS  
Source and Sink Current  
Integral Nonlinearity (INL)  
Differential Nonlinearity (DNL)  
Capability with VCC = 5V  
1.0  
0.8  
1.0  
0.8  
5.0  
4.5  
T = 25°C  
A
DAC CODE = 1023  
0.6  
0.6  
4.0  
3.5  
3.0  
2.5  
2.0  
1.5  
1.0  
0.5  
0
0.4  
0.4  
0.2  
0.2  
0
0
–0.2  
–0.4  
–0.6  
–0.8  
–1.0  
–0.2  
–0.4  
–0.6  
–0.8  
–1.0  
DAC CODE = 0  
0
28 156 384  
512  
640 1024  
768 896  
0
1
2
3
4
5
6
7
8
9
10  
0
28 156 384  
512  
640 1024  
768 896  
CODE  
CODE  
OUTPUT CURRENT SOURCE/SINK (mA)  
1669 G02  
1669 G03  
1669 G01  
Large-Signal Step Response  
Midscale Glitch  
Load Regulation vs Output Current  
1.0  
0.8  
V
V
= V  
= 5V  
REF  
CC  
5
= 2.5V  
SDA  
(VOLTS)  
5V  
OUT  
CODE = 512  
SDA  
0
5
4
3
2
1
0
0.6  
T
= 25°C  
0V  
A
0.4  
0.2  
0
V
OUT  
–0.2  
–0.4  
–0.6  
–0.8  
–1.0  
V
OUT  
10mV/DIV  
(VOLTS)  
SOURCE  
SINK  
1669 G05  
1669 G04  
2μs/DIV  
–4 –3 –2 –1  
I
0
2
3
5μs/DIV  
1
4
1669 G06  
(mA)  
OUT  
Offset Error Voltage vs  
Temperature  
Full-Scale Output Voltage vs  
Temperature  
Load Regulation vs Output Current  
1.0  
0.8  
5
4
2.510  
2.508  
2.506  
2.504  
2.502  
2.500  
2.498  
2.496  
2.494  
2.492  
2.490  
V
V
= V  
= 3V  
REF  
CC  
REFERENCE SET TO  
INTERNAL BANDGAP  
= 1.5V  
OUT  
CODE = 512  
0.6  
3
T
= 25°C  
A
2
0.4  
0.2  
1
0
0
–0.2  
–0.4  
–0.6  
–0.8  
–1.0  
–1  
–2  
–3  
–4  
–5  
SOURCE  
SINK  
–1.0  
0.8 1.0  
–60  
80  
–60  
80  
–0.80.60.40.2  
0
0.2 0.4 0.6  
–40 –20  
0
20 40 60  
100  
–40 –20  
0
20 40 60  
100  
I
(mA)  
TEMPERATURE (°C)  
TEMPERATURE (°C)  
OUT  
1669 G07  
1669 G08  
1669 G09  
1669fa  
5

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