參數(shù)資料
型號(hào): DAC5573IWR
廠商: Texas Instruments, Inc.
英文描述: QUAD, 8-BIT, LOW-POWER, VOLTAGE OUTPUT, INTERFACE DIGITAL-TO-ANALOG CONVERTER
中文描述: 四,8位,低功耗,電壓輸出,接口數(shù)字,模擬轉(zhuǎn)換器
文件頁數(shù): 9/30頁
文件大?。?/td> 499K
代理商: DAC5573IWR
www.ti.com
I
DD
- Current Consumption -
μ
A
0
500
1000
1500
2000
500 520 540 560 580 600 620 640 660 680 700 720 740
V
DD
= 5 V
F
V
Logic
Logic Input Voltage V
200
400
600
800
1000
1200
0
1
2
3
4
5
I
D
μ
A
T
A
= 25
°
C
A0 Input (All Other Inputs = GND)
V
DD
= 2.7 V
V
DD
= 5.5 V
1
0
1
2
3
4
5
6
Time (2
μ
s/div)
V
O
V
DD
= 5 V
Powerup to Code 250
I
DD
- Current Consumption -
μ
A
0
500
1000
1500
2000
400 420 440 460 480 500 520 540 560 580 600 620
V
DD
= 2.7 V
F
0
1
2
3
4
5
Time (25
μ
s/div)
V
O
V
DD
= 5 V
Output Loaded with
200 pF to GND
10% to 90% FSR
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Time (25
μ
s/div)
V
O
V
DD
= 2.7 V
Output Loaded with
200 pF to GND
10% to 90% FSR
DAC5573
SLAS401–NOVEMBER 2003
TYPICAL CHARACTERISTICS (continued)
At T
A
= +25
°
C, unless otherwise noted.
SUPPLY CURRENT
vs LOGIC INPUT VOLTAGE
HISTOGRAM
OF CURRENT CONSUMPTION
Figure 19.
Figure 20.
HISTOGRAM
EXITING
OF CURRENT CONSUMPTION
POWER-DOWN MODE
Figure 21.
Figure 22.
LARGE SIGNAL
SETTLING TIME
LARGE SIGNAL
SETTLING TIME
Figure 23.
Figure 24.
9
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