Typical operating characteristics (continued) – Rainbow Electronics MAX19515 User Manual
Page 10
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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
= 65MHz, A
IN
= -0.5dBFS, data output termination
= 50Ω, T
A
= +25°C, unless otherwise noted.)
ANALOG SUPPLY CURRENT
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
ANALOG SUPPLY CURRENT (mA)
MAX19515 toc19
2.3
2.5
2.7
2.9
3.1
3.3
3.5
40
41
42
43
44
45
46
47
48
49
50
MAX19515
Dual-Channel, 10-Bit, 65Msps ADC
DIGITAL SUPPLY CURRENT
vs. SAMPLING FREQUENCY
SAMPLING FREQUENCY (Msps)
DIGITAL SUPPLY CURRENT (mA)
MAX19515 toc20
20 25 30 35 40 45 50 55 60 65 70
0
2
4
6
8
10
12
OVDD = 1.8V
DIGITAL SUPPLY CURRENT
vs. SAMPLING FREQUENCY
SAMPLING FREQUENCY (Msps)
DIGITAL SUPPLY CURRENT (mA)
MAX19515 toc21
20 25 30 35 40 45 50 55 60 65 70
0
5
10
15
20
25
OVDD = 3.6V
DIGITAL SUPPLY CURRENT
vs. TEMPERATURE
TEMPERATURE (
°C)
SUPPLY CURRENT (mA)
MAX19515 toc22
-40
-20
0
20
40
60
80
5
7
9
11
13
15
17
19
21
23
25
OVDD = 3.6V
OVDD = 1.8V
DIGITAL SUPPLY CURRENT
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
DIGITAL SUPPLY CURRENT (mA)
MAX19515 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
DUAL BUS
DIGITAL SUPPLY CURRENT
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
DIGITAL SUPPLY CURRENT (mA)
MAX19515 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
MULTIPLEXED BUS
PERFORMANCE
vs. CLOCK DUTY CYCLE
CLOCK DUTY CYCLE (%)
PERFORMANCE (dBFS)
MAX19515 toc25
30
35
40
45
50
55
60
65
55
60
65
70
75
80
85
90
SFDR1
-THD
SFDR2
SNR
SINAD
PERFORMANCE vs. TEMPERATURE
TEMPERATURE (
°C)
PERFORMANCE (dBFS)
MAX19515 toc26
-40
-20
0
20
40
60
80
50
55
60
65
70
75
80
85
90
95
SFDR2
SFDR1
-THD
SINAD
SNR
GAIN ERROR vs. TEMPERATURE
TEMPERATURE (
°C)
GAIN ERROR (%)
MAX19515 toc27
-40
-20
0
20
40
60
80
-0.05
-0.04
-0.03
-0.02
-0.01
0
0.01
0.02
0.03
0.04
0.05