参数资料
型号: DAC7612UBG4
厂商: TEXAS INSTRUMENTS INC
元件分类: DAC
英文描述: SERIAL INPUT LOADING, 7 us SETTLING TIME, 12-BIT DAC, PDSO8
封装: GREEN, SOIC-8
文件页数: 14/16页
文件大小: 316K
代理商: DAC7612UBG4
7
DAC7612
RISE TIME DETAIL
V
OUT
(1mV/div)
Time (10
s/div)
LOADDACS
C
L = 100pF
R
L = No Load
TYPICAL PERFORMANCE CURVES (CONT)
At TA = +25°, and VDD = 5V, unless otherwise specified.
20
15
10
5
0
–5
–10
–15
–20
SHORT-CIRCUIT CURRENT vs OUTPUT VOLTAGE
Output
Current
(mA)
Output Voltage (V)
01
4
23
5
6
Positive
Current
Limit
Data = 800
H
Output tied to I
SOURCE
Negative
Current
Limit
MIDSCALE GLITCH PERFORMANCE
V
OUT
(5mV/div)
Time (500ns/div)
7FF
H to 800H
LOADDACS
MIDSCALE GLITCH PERFORMANCE
V
OUT
(5mV/div)
Time (500ns/div)
800
H to 7FFH
LOADDACS
LARGE-SIGNAL SETTLING TIME
V
OUT
(1V/div)
Time (20
s/div)
C
L = 100pF
R
L = No Load
LOADDACS
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
SUPPLY CURRENT vs TEMPERATURE
Supply
Current
(mA)
Temperature (
°C)
–50
–30
–10
10
30
50
70
90
110
130
V
LOGIC = 3.5V
Data = FFF
H
No Load
V
DD = 4.75V
At worst-case digital inputs.
V
DD = 5.25V
V
DD = 5.0V
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