MAX108 Maxim, MAX108 Datasheet - Page 7

• Manufacturer Part Number: MAX108
• Description: 5V / 1.5Gsps / 8-Bit ADC with On-Chip 2.2GHz Track/Hold Amplifier
• Manufacturer: Maxim

(V
noted.)
CC
8.00
7.75
7.50
7.25
7.00
6.75
6.50
70
65
60
55
50
45
40
35
67
65
63
61
59
57
55
53
51
49
47
A = V
-12 -10 -8 -6 -4 -2
-12 -10
10
(SINGLE-ENDED ANALOG INPUT DRIVE)
SINGLE-ENDED CLOCK DRIVE
DIFFERENTIAL CLOCK DRIVE
SPURIOUS-FREE DYNAMIC RANGE
SPURIOUS-FREE DYNAMIC RANGE
EFFECTIVE NUMBER OF BITS vs.
CC
vs. ANALOG INPUT FREQUENCY
ANALOG INPUT FREQUENCY (MHz)
-8
I = V
CLOCK POWER (dBm) PER SIDE
DIFFERENTIAL CLOCK DRIVE
CLOCK POWER (dBm) PER SIDE
SINGLE-ENDED CLOCK DRIVE
(f
(f
IN
IN
-6
vs. CLOCK POWER
= 250MHz, -1dBFS)
= 250MHz, -1dBFS)
CLOCK POWER
CC
-4
-6dBFS
-1dBFS
100
D = +5V, V
_______________________________________________________________________________________
-12dBFS
-2
0
0
2
2
4
On-Chip 2.2GHz Track/Hold Amplifier
4
EE
6
6
1000
= -5V, V
8
8
2000
10
10
CC
O = +3.3V, REFIN connected to REFOUT, f
8.00
7.75
7.50
7.25
7.00
6.75
6.50
Typical Operating Characteristics (continued)
70
65
60
55
50
45
40
35
67
66
65
64
63
62
61
60
59
58
57
4.5
10
4.5
(DIFFERENTIAL ANALOG INPUT DRIVE)
±5V, 1.5Gsps, 8-Bit ADC with
SPURIOUS-FREE DYNAMIC RANGE
SPURIOUS-FREE DYNAMIC RANGE
vs. ANALOG INPUT FREQUENCY
EFFECTIVE NUMBER OF BITS
ANALOG INPUT FREQUENCY (MHz)
4.7
4.7
vs. V
(f
vs. V
(f
IN
IN
= 250MHz, -1dBFS)
= 250MHz, -1dBFS)
CC
CC
4.9
4.9
-6dBFS
I = V
-1dBFS
100
I = V
-12dBFS
V
V
CC
CC
CC
CC
(V)
(V)
A = V
5.1
A = V
5.1
CC
CC
D
5.3
D
5.3
1000
2000
5.5
5.5
S
= 1.5Gsps, T
8.00
7.75
7.50
7.25
7.00
6.75
6.50
8.00
7.75
7.50
7.25
7.00
6.75
6.50
67
66
65
64
63
62
61
60
59
58
57
100
-5.5
SPURIOUS-FREE DYNAMIC RANGE vs. V
-5.5
EFFECTIVE NUMBER OF BITS vs. V
EFFECTIVE NUMBER OF BITS
-5.3
-5.3
A
(f
vs. CLOCK FREQUENCY
(f
(f
CLOCK FREQUENCY (MHz )
= +25°C, unless otherwise
IN
IN
IN
= 250MHz, -1dBFS)
= 250MHz, -1dBFS)
= 250MHz, 1dBFS)
-5.1
-5.1
V
V
EE
EE
(V)
(V)
-4.9
-4.9
1000
-4.7
-4.7
EE
1500
-4.5
-4.5
EE
7