TYPICAL PERFORMANCE CURVES (CONT)
At VANA+ = +5V, VANA– = –5V, VDIG+ = +5V, VDIG– = –5V and TA = 25°C, using internal reference, fCLOCK = 2.1MHz.
DAC OFFSET vs TEMPERATURE
DAC FULL SCALE vs TEMPERATURE
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
–0.05
–0.10
–0.15
–0.20
–0.25
–0.30
–0.35
–0.40
–0.45
–55
–40
–25
0
25
70
85
125
–55
–40
–25
0
25
70
85
125
Temperature (°C)
Temperature (°C)
BASIC CIRCUIT CONFIGURATION
GND
+5V GND
–5V
4.7µF
4.7µF
2.2µF
2.2µF
100nF
100nF
9
8
7
6
5
4
3
2
1
68 67 66 65 64 63 62 61
NC 10
V2-1N 11
V2-1P 12
NC 13
NC
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
V1-1N
V1-1P
NC
IN–
IN+
V2-2N 14
V2-2P 15
NC 16
V1-2N
V1-2P
NC
V2-3N 17
V2-3P 18
NC 19
V1-1N
V1-1N
NC
ADS7833N
NC 20
NC
NC 21
NC
NC 22
NC
NC 23
NC
NC 24
NC
NC 25
NC
NC 26
NC
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
4.7µF
4.7µF
+
100nF
100nF
Ground Plane
+5V
GND
–5V
®
ADS7833
6
BB [ BURR-BROWN CORPORATION ]
