Typical operating characteristics (continued) – Rainbow Electronics MAX19517 User Manual
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Typical Operating Characteristics (continued)
(V
AVDD
= V
OVDD
= 1.8V, internal reference, differential clock, V
CLK
= 1.5V
P-P
, f
CLK
= 130MHz, A
IN
= -0.5dBFS, data output termina-
tion = 50Ω, T
A
= +25°C, unless otherwise noted.)
ANALOG SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX19517 toc19
SUPPLY VOLTAGE (V)
ANALOG SUPPLY CURRENT (mA)
3.5
3.3
3.1
2.9
2.7
2.5
78
80
82
84
86
88
90
76
2.3
MAX19517
Dual-Channel, 10-Bit, 130Msps ADC
DIGITAL SUPPLY CURRENT
vs. SAMPLING FREQUENCY
MAX19517 toc20
SAMPLING FREQUENCY (Msps)
DIGITAL SUPPLY CURRENT (mA)
120
110
100
5
10
15
20
25
30
35
0
90
125
115
105
95
130
OVDD = 1.8V
DIGITAL SUPPLY CURRENT
vs. SAMPLING FREQUENCY
MAX19517 toc21
SAMPLING FREQUENCY (Msps)
DIGITAL SUPPLY CURRENT (mA)
120
110
100
10
20
30
40
50
60
70
80
0
90
125
115
105
95
130
OVDD = 3.6V
DIGITAL SUPPLY CURRENT
vs. TEMPERATURE
MAAX19517 toc22
TEMPERATURE (
°C)
DIGITAL SUPPLY CURRENT (mA)
80
60
40
20
0
-20
25
30
35
40
45
50
20
-40
OVDD = 3.6V
OVDD = 1.8V
DIGITAL SUPPLY CURRENT
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (mA)
MAX19517 toc23
1.7 1.9 2.1 2.3 2.5 2.7 2.9 3.1 3.3 3.5
0
5
10
15
20
25
30
35
40
45
50
DUAL BUS
DIGITAL SUPPLY CURRENT
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (mA)
MAX19517 toc24
1.7 1.9 2.1 2.3 2.5 2.7 2.9 3.1 3.3 3.5
0
5
10
15
20
25
30
35
40
45
50
MULTIPLEXED BUS
PERFORMANCE
vs. CLOCK DUTY CYCLE
MAX19517 toc25
CLOCK DUTY CYCLE (%)
PERFORMANCE (dBFS)
60
55
35
40
45
50
60
65
70
75
80
85
90
95
55
30
65
SFDR2
SFDR1
-THD
SINAD
SNR
PERFORMANCE
vs. TEMPERATURE
MAX19517 toc26
TEMPERATURE (
°C)
PERFORMANCE (dBFS)
80
60
-20
0
20
40
55
60
65
70
75
80
85
90
50
-40
SFDR2
SFDR1
-THD
SINAD
SNR
GAIN ERROR
vs. TEMPERATURE
MAX19517 toc27
TEMPERATURE (
°C)
GAIN ERROR (%)
80
60
20
40
0
-20
-0.04
-0.03
-0.02
-0.01
0
0.01
0.02
0.03
0.04
0.05
-0.05
-40