MAX19515ETM+ Maxim Integrated Products, MAX19515ETM+ Datasheet - Page 10

• 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

Dual-Channel, 10-Bit, 65Msps ADC
(V
= 50Ω, T
10
AVDD
50
49
48
47
46
45
44
43
42
41
40
25
23
21
19
17
15
13
11
90
85
80
75
70
65
60
55
______________________________________________________________________________________
9
7
5
-40
2.3
30
= V
A
= +25°C, unless otherwise noted.)
SINAD
OVDD
35
-20
2.5
ANALOG SUPPLY CURRENT
DIGITAL SUPPLY CURRENT
vs. CLOCK DUTY CYCLE
V
vs. SUPPLY VOLTAGE
OVDD
CLOCK DUTY CYCLE (%)
vs. TEMPERATURE
40
SUPPLY VOLTAGE (V)
= 1.8V, internal reference, differential clock, V
PERFORMANCE
TEMPERATURE (°C)
2.7
0
V
-THD
= 1.8V
OVDD
SFDR1
45
20
= 3.6V
2.9
50
40
SNR
3.1
55
60
SFDR2
3.3
60
80
3.5
65
Typical Operating Characteristics (continued)
12
10
25
20
15
10
95
90
85
80
75
70
65
60
55
50
8
6
4
2
0
5
0
1.7 1.9 2.1 2.3 2.5 2.7 2.9 3.1 3.3 3.5
-40
20 25 30 35 40 45 50 55 60 65 70
V
DUAL BUS
SFDR2
PERFORMANCE vs. TEMPERATURE
OVDD
-20
vs. SAMPLING FREQUENCY
DIGITAL SUPPLY CURRENT
DIGITAL SUPPLY CURRENT
= 1.8V
SAMPLING FREQUENCY (Msps)
SNR
vs. SUPPLY VOLTAGE
SINAD
SUPPLY VOLTAGE (V)
CLK
TEMPERATURE (°C)
0
SFDR1
= 1.5V
20
40
P-P
-THD
, f
CLK
60
= 65MHz, A
80
-0.01
-0.02
-0.03
-0.04
-0.05
0.05
0.04
0.03
0.02
0.01
25
20
15
10
30
25
20
15
10
IN
5
0
5
0
0
-40
1.7 1.9 2.1 2.3 2.5 2.7 2.9 3.1 3.3 3.5
20 25 30 35 40 45 50 55 60 65 70
= -0.5dBFS, data output termination
V
MULTIPLEXED BUS
OVDD
GAIN ERROR vs. TEMPERATURE
-20
vs. SAMPLING FREQUENCY
DIGITAL SUPPLY CURRENT
DIGITAL SUPPLY CURRENT
= 3.6V
SAMPLING FREQUENCY (Msps)
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
0
20
40
60
80