max5853 Maxim Integrated Products, Inc., max5853 Datasheet - Page 7

• Manufacturer Part Number: max5853
• Description: Max5853 Dual, 10-bit, 80msps, Current-output Dac
• Manufacturer: Maxim Integrated Products, Inc.

(AV
(unless otherwise noted), T
DD
90
85
80
75
70
65
60
55
50
45
40
35
30
90
85
80
75
70
65
60
55
50
45
40
35
30
vs. OUTPUT FREQUENCY (f
vs. OUTPUT FREQUENCY (f
0
0
= DV
SPURIOUS-FREE DYNAMIC RANGE
SPURIOUS-FREE DYNAMIC RANGE
5
5
DD
-12dBFS
SPURIOUS-FREE DYNAMIC RANGE vs. TEMPERATURE
10
10
0dBFS
= CV
83
82
81
80
79
78
77
76
75
(f
Dual, 10-Bit, 80Msps, Current-Output DAC
CLK
-40
-6dBFS
15
-12dBFS
f
f
OUT
15
OUT
_______________________________________________________________________________________
= 80MHz, f
DD
20
(MHz)
(MHz)
-15
20
= 3V, AGND = DGND = CGND = 0, external reference, I
A
25
0dBFS
= +25°C.)
CLK
CLK
TEMPERATURE (°C)
25
OUT
30
-6dBFS
10
= 80MHz)
= 65MHz)
= 10MHz, A
30
35
35
35
40
OUT
60
= 0dBFS)
90
85
80
75
70
65
60
55
50
45
40
35
30
90
85
80
75
70
65
60
55
50
45
40
35
30
85
vs. OUTPUT FREQUENCY (f
vs. OUTPUT FREQUENCY (f
0
0
SPURIOUS-FREE DYNAMIC RANGE
SPURIOUS-FREE DYNAMIC RANGE
2
-12dBFS
I
5
OUT
4
= 10mA
10
6
15
8 10 12
f
f
OUT
OUT
20
(MHz)
(MHz)
0dBFS
I
OUT
Typical Operating Characteristics
I
OUT
25
= 20mA
14 16
= 5mA
CLK
CLK
-6dBFS
30
= 80MHz)
= 44MHz)
-100
18
-10
-20
-30
-40
-50
-60
-70
-80
-90
35
0
TWO-TONE INTERMODULATION DISTORTION
20
3.5
FS
40
f
f
22
OUT1
OUT2
(f
4.5
= 20mA, differential output, differential clock
CLK
= 8.2519MHz
= 8.7030MHz
2f
5.5
= 80MHz, 8MHz WINDOW)
OUT1
90
85
80
75
70
65
60
55
50
90
85
80
75
70
65
60
55
50
45
40
35
30
6.5
- f
f
OUT1
f
OUT2
vs. OUTPUT FREQUENCY (f
OUT
vs. OUTPUT FREQUENCY (f
0
1
AV
AV
7.5
SPURIOUS-FREE DYNAMIC RANGE
SPURIOUS-FREE DYNAMIC RANGE
(MHz)
DD
DD
5
= DV
3
= DV
8.5
-12dBFS
10
DD
DD
2f
9.5
OUT2
= CV
= CV
5
0dBFS
15
f
OUT2
f
f
OUT
OUT
DD
AV
- f
10.5
DD
AV
OUT1
DD
= 3.6V
20
= 2.7V
DD
(MHz)
7
(MHz)
= DV
11.5
= DV
25
DD
DD
9
CLK
CLK
= CV
-6dBFS
= CV
30
= 80MHz)
= 25MHz)
DD
DD
11
= 3V
35
= 3V
40
13
7