參數(shù)資料
型號: DAC8562GBC
廠商: ANALOG DEVICES INC
元件分類: DAC
英文描述: +5 Volt, Parallel Input Complete 12-Bit DAC
中文描述: PARALLEL, WORD INPUT LOADING, 16 us SETTLING TIME, 12-BIT DAC, UUC19
封裝: DIE
文件頁數(shù): 7/16頁
文件大?。?/td> 636K
代理商: DAC8562GBC
DAC8562
REV. A
–7–
0.01
0.1
10
1.0
5.0
4.8
4.0
4.6
4.4
4.2
0.04
OUTPUT LOAD CURRENT – mA
Figure 11. Minimum Supply
Voltage vs. Load
0.4
4.0
V
D
VFS
1 LSB
DATA = FFFH
T
A
= +25
°
C
PROPER OPERATION
WHEN V
SUPPLY
VOLTAGE ABOVE
CURVE
0
5
16μs
V
DD
= +5V
T
A
= +25
°
C
O
1
D
TIME – 10μs/DIV
Figure 14. Output Voltage Rise
Time Detail
50
0
10
30
20
40
–6
TOTAL UNADJUSTED ERROR – LSB
–8
16
10 12
6
8
14
4
0
–2
–4
2
N
TUE = INL+ZS+FS
SS = 300 UNITS
T
A
= +25
°
C
Figure 17. Total Unadjusted
Error Histogram
2.028
2.018
2.048
2.038
0
5
TIME – 200ns/DIV
V
O
C
DATA = 2048
10
TO 2047
10
Figure 12. Midscale Transition
Performance
0
5
V
DD
= +5V
T
A
= +25
°
C
O
1
D
TIME – 10μs/DIV
16μs
Figure 15. Output Voltage Fall
Time Detail
4.125
4.115
4.105
4.095
4.085
4.075
–50 –25 0 25 50 75 100 125
TEMPERATURE –
°
C
AVG +1
σ
AVG
AVG –1
σ
V
DD
= +5V
NO LOAD
SS = 300 PCS
F
Figure 18. Full-Scale Voltage
vs. Temperature
5
0
4
3
2
1
0
10
90
100
0%
TIME = 20μs/DIV
20μs
1V
I
O
5V
V
DD
= +5V
T
A
= +25
°
C
Figure 13. Large Signal Settling
Time
+25
°
C & +85
°
C
V
DD
= +5V
T
A
= –40
°
C, 25
°
C, +85
°
C
–40
°
C
2.0
1.5
1.0
0.5
0.0
–0.5
–1.0
–1.5
–2.0
0
1024 1536 2048 2560 3072 3584 4096
DIGITAL INPUT CODE – Decimal
Figure 16. Linearity Error vs.
Digital Code
512
L
3
–1
125
0
–25
–50
1
2
100
75
50
25
0
TEMPERATURE –
°
C
Z
DATA = 000H
NO LOAD
V
DD
= +5.0V
Figure 19. Zero-Scale Voltage vs.
Temperature
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