參數(shù)資料
型號: AS1505-T
廠商: AUSTRIAMICROSYSTEMS AG
元件分類: DAC
英文描述: Octal 8-bit Zero-Scale Setting; Package Type: SOIC(150mil)-16
中文描述: 八進制8位可編程低功耗DAC的具有關(guān)斷和中間刻度重置
封裝: SOIC(150mil)-16
文件頁數(shù): 6/17頁
文件大?。?/td> 471K
代理商: AS1505-T
www.austriamicrosystems.com
Revision 1.0
6 - 17
AS1504/AS1505
Data Sheet
- Typical Operating Characteristics
7 Typical Operating Characteristics
Figure 3. Differential Non-Linearity; V
DD
= 2.7V,
V
REFH
= 2.7V, V
REFL
= 0V, T
AMB
= -40, +25, and +85oC
0.6
Figure 4. Integral Non-Linearity; V
DD
= 2.7V,
V
REFH
= 2.7V, V
REFL
= 0V, T
AMB
= -40, +25, and +85oC
0.6
Figure 5. Reference Current vs. Code;
V
DD
= 2.7V, V
REFH
= 2.7V, V
REFL
= 0V
500
Figure 6. Reference Current vs. Code;
V
DD
= 5.5V, V
REFH
= 5.5V, V
REFL
= 0VReference C.
1250
Figure 7. DNL vs. Channel;
V
DD
= 2.7V, T = 25oC
Figure 8. Offset Error vs. Channel;
V
DD
= 2.7V, T = 25oC, all DACs (except selected) = 0x00h
-0.6
-0.4
-0.2
0
0.2
0.4
0
32
64
96
128 160 192 224 256
Code
I
.
-0.6
-0.4
-0.2
0
0.2
0.4
0
32
64
96
128 160 192 224 256
Code
D
.
0
250
500
750
1000
0
32
64
96 128 160 192 224 256
Code
I
R
.
0
100
200
300
400
0
32
64
96
128 160 192 224 256
Code
I
R
.
-0.1
0
0.1
0.2
0
1
2
3
4
5
6
7
8
Channel
O
)
0
0
0
0
0
0
1
2
3
4
5
6
7
8
Channel
O
)
MAX
MIN
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