AD9280ARS Analog Devices Inc, AD9280ARS Datasheet - Page 7

• Manufacturer Part Number: AD9280ARS
• Description: IC ADC CMOS 8BIT 32MSPS 28-SSOP
• Manufacturer: Analog Devices Inc

Specifications of AD9280ARS

• Rohs Status: RoHS non-compliant
• Number Of Bits: 8
• Sampling Rate (per Second): 32M
• Data Interface: Parallel
• Number Of Converters: 9
• Power Dissipation (max): 110mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP (0.200", 5.30mm Width)
• Number Of Elements: 1
• Resolution: 8Bit
• Architecture: Pipelined
• Sample Rate: 32MSPS
• Input Polarity: Unipolar
• Input Type: Voltage
• Rated Input Volt: 3V
• Differential Input: Yes
• Power Supply Requirement: Analog and Digital
• Single Supply Voltage (typ): 3V
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Power Dissipation: 110mW
• Differential Linearity Error: ±1LSB
• Integral Nonlinearity Error: ±1.5LSB
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 28
• Package Type: SSOP
• For Use With: AD9280-EB - BOARD EVAL FOR AD9280
• Lead Free Status / RoHS Status: Not Compliant

REV. E
Figure 9. Voltage Reference Error vs. Temperature
1.009
1.008
1.007
1.006
1.005
1.00E+06
1.01
–80
–70
–60
–50
–40
–30
–20
–10
1.00E+05
–30
–35
–40
–45
–50
–55
–60
–65
–70
0
–50
Figure 8. THD vs. Clock Frequency
Figure 7. THD vs. Input Frequency
–30
–10
1.00E+06
CLOCK FREQUENCY – Hz
INPUT FREQUENCY – Hz
AIN = –0.5dBFS
TEMPERATURE – °C
10
1.00E+07
–0.5 AMPLITUDE
–20.0 AMPLITUDE
–6.0 AMPLITUDE
30
1.00E+07
50
CLOCK = 32MHz
70
90
1.00E+08
1.00E+08
–7–
Figure 10. Power Consumption vs. Clock Frequency
(MODE = AVSS)
900k
800k
700k
600k
500k
400k
300k
200k
100k
–100
–110
–120
105
100
–10
–20
–30
–40
–50
–60
–70
–80
–90
Figure 12. Single-Tone Frequency Domain
1M
95
90
85
80
75
30
20
10
0E+0
0
0
0
Figure 11. Grounded Input Histogram
FUND
2nd 3rd
5
N–1
0
4E+6
SINGLE-TONE FREQUENCY DOMAIN
4th
10
5th
CLOCK FREQUENCY – MHz
6th
15
7th
8E+6
8th
CODE
20
N
9th
1M
25
12E+6
30
F
F
IN
S
= 32MHz
N+1
= 1MHz
AD9280
0
35
16E+6
40