MAX19515ETM+ Maxim Integrated Products, MAX19515ETM+ Datasheet - Page 9

• Manufacturer Part Number: MAX19515ETM+
• Description: IC ADC 10BIT 65MSPS DUAL 48TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX19515ETM+

• Number Of Bits: 10
• Sampling Rate (per Second): 65M
• Data Interface: Serial, Parallel
• Number Of Converters: 2
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFN Exposed Pad
• Conversion Rate: 65 MSPs
• Resolution: 10 bit
• Interface Type: SPI
• Snr: 60.2 dB
• Voltage Reference: 1.25 V
• Supply Voltage (max): 3.5 V
• Supply Voltage (min): 1.7 V
• Maximum Power Dissipation: 3200 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Input Voltage: 1.8 V
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(V
= 50Ω, T
AVDD
95
90
85
80
75
70
65
60
55
50
95
90
85
80
75
70
65
60
55
50
50
48
46
44
42
40
38
36
34
32
30
0.35
20 25 30 35 40 45 50 55 60 65 70
0
= V
A
SFDR2
= +25°C, unless otherwise noted.)
OVDD
SINGLE-ENDED PERFORMANCE
SNR
10
vs. COMMON-MODE VOLTAGE
0.55
vs. SAMPLING FREQUENCY
ANALOG SUPPLY CURRENT
SNR
COMMON-MODE VOLTAGE (V)
SAMPLING FREQUENCY (MHz)
vs. INPUT FREQUENCY
INPUT FREQUENCY (MHz)
20
= 1.8V, internal reference, differential clock, V
PERFORMANCE
0.75
_______________________________________________________________________________________
SINAD
SINAD
30
-THD
SFDR1
-THD
SFDR2
0.95
40
SFDR1
1.15
50
60
1.35
Dual-Channel, 10-Bit, 65Msps ADC
70
110
100
Typical Operating Characteristics (continued)
90
80
70
60
50
90
85
80
75
70
65
60
55
50
50
49
48
47
46
45
44
43
42
41
40
1.65
-80 -70 -60 -50 -40 -30 -20 -10
-40
SNR
vs. ANALOG INPUT AMPLITUDE
vs. ANALOG SUPPLY VOLTAGE
1.70
-20
ANALOG INPUT AMPLITUDE (dBFS)
ANALOG SUPPLY CURRENT
ANALOG SUPPLY VOLTAGE (V)
SFDR2
SNR
vs. TEMPERATURE
CLK
1.75
PERFORMANCE
PERFORMANCE
TEMPERATURE (°C)
0
-THD
SFDR2
SINAD
= 1.5V
1.80
20
SFDR1
40
1.85
P-P
, f
SFDR1
SINAD
-THD
CLK
60
1.90
= 65MHz, A
80
1.95
0
95
90
85
80
75
70
65
60
55
50
90
85
80
75
70
65
60
55
50
50
49
48
47
46
45
44
43
42
41
40
IN
1.65
2.3
20 25 30 35 40 45 50 55 60 65 70
= -0.5dBFS, data output termination
vs. ANALOG SUPPLY VOLTAGE
1.70
2.5
vs. SAMPLING FREQUENCY
ANALOG SUPPLY CURRENT
SAMPLING FREQUENCY (Msps)
SNR
ANALOG SUPPLY VOLTAGE (V)
SINAD
SNR
vs. SUPPLY VOLTAGE
SFDR2
SUPPLY VOLTAGE (V)
1.75
PERFORMANCE
PERFORMANCE
2.7
-THD
SFDR1
SINAD
-THD
1.80
SFDR2
2.9
1.85
3.1
SFDR1
1.90
3.3
1.95
3.5
9