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DAC7611UBG4 参数 Datasheet PDF下载

DAC7611UBG4图片预览
型号: DAC7611UBG4
PDF下载: 下载PDF文件 查看货源
内容描述: 12位串行输入数位类比转换器 [12-Bit Serial Input DIGITAL-TO-ANALOG CONVERTER]
分类和应用: 转换器数模转换器光电二极管信息通信管理PC
文件页数/大小: 17 页 / 321 K
品牌: TI [ TEXAS INSTRUMENTS ]
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TYPICAL PERFORMANCE CURVES
(CONT)
At T
A
= +25°, and V
DD
= 5V, unless otherwise specified.
SHORT-CIRCUIT CURRENT vs OUTPUT VOLTAGE
80
60
Output Current (mA)
SUPPLY CURRENT vs TEMPERATURE
4.0
V
LOGIC
= 2.4V
Data = FFF
H
No Load
20
0
–20
–40
–60
–80
0
0.5
1.0
1.5
2.0
2.5
Data = 800
H
Output tied to I
SOURCE
Supply Current (mA)
40
Positive
Current
Limit
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
3.0
3.5
4.0
4.5
5.0
–50
V
DD
= 5.0V
V
DD
= 5.25V
Negative
Current
Limit
V
DD
= 4.75V
–25
0
25
50
75
100
125
Output Voltage (V)
Temperature (°C)
MIDSCALE GLITCH PERFORMANCE
LD
MIDSCALE GLITCH PERFORMANCE
LD
V
OUT
(10mV/div)
V
OUT
V
OUT
(10mV/div)
V
OUT
7FF
H
to 800
H
800
H
to 7FF
H
Time (500ns/div)
Time (500ns/div)
LARGE-SIGNAL SETTLING TIME
C
L
= 110pF
R
L
= No Load
Output Voltage (1mV/div)
RISE TIME DETAIL
LD
1V/div
V
OUT
V
OUT
LD
Time (20µs/div)
Time (10µs/div)
®
7
DAC7611