AD9226 Analog Devices, AD9226 Datasheet - Page 11

• Manufacturer Part Number: AD9226
• Description: 12-Bit, 65 MSPS Analog-to-Digital Converter
• Manufacturer: Analog Devices

Specifications of AD9226

• Resolution (bits): 12bit
• # Chan: 1
• Sample Rate: 65MSPS
• Interface: Par
• Analog Input Type: Diff-Uni,SE-Uni
• Ain Range: (Vref) p-p,1 V p-p,2 V p-p,Uni (Vref),Uni 1.0V,Uni 2.0V
• Adc Architecture: Pipelined
• Pkg Type: QFP,SOP

–0.2
–0.4
–0.6
–0.8
–1.0
105
100
1.0
0.8
0.6
0.4
0.2
0.0
95
85
75
65
55
95
90
85
80
0
10
1
500
f
IN
= 2MHz
20
1000
f
IN
3RD HARMONIC
10
30
SAMPLE RATE – MSPS
= 20MHz
1500
FREQUENCY – MHz
CODE
2000
2ND HARMONIC
40
f
IN
= 12MHz
2500
100
50
3000
4th HARMONIC
60
3500
4000
1000
70
70.25
69.75
69.25
–0.2
–0.4
–0.6
–0.8
70.5
69.5
0.8
0.6
0.4
0.2
90
85
80
75
70
65
60
55
50
45
–1
70
69
1
0
30
10
0
f
IN
SINAD – CLOCK STABILIZER ON
500
35
= 12MHz
20
SFDR – CLOCK STABILIZER OFF
1k
40
SINAD – CLOCK STABILIZER OFF
% POSITIVE DUTY CYCLE
f
IN
30
SAMPLE RATE – MSPS
1500
= 20MHz
45
f
IN
= 2MHz
SFDR – CLOCK STABILIZER ON
CODE
2k
50
40
2500
55
50
3k
60
AD9226
3500
60
65
4k
70
70