AD9222 Analog Devices, AD9222 Datasheet - Page 45

• Manufacturer Part Number: AD9222
• Description: Octal, 12-Bit, 40/50/65 MSPS Serial LVDS 1.8 V A/D Converter
• Manufacturer: Analog Devices

Specifications of AD9222

• Resolution (bits): 12bit
• # Chan: 8
• Sample Rate: 65MSPS
• Interface: LVDS,Ser
• Analog Input Type: Diff-Uni
• Ain Range: 2 V p-p
• Adc Architecture: Pipelined
• Pkg Type: CSP

Data Sheet
AVDD_DUT
AVDD_DUT
R301
10kΩ
VIN_E
VIN_E
VIN_F
VIN_F
VSENSE_DUT
AVDD_DUT
VIN_D
VIN_D
VREF_DUT
VIN_C
VIN_C
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
0
Figure 92. Evaluation Board Schematic, DUT, VREF, and Digital Output Interface
VREF
REFB
REFT
SLUG
VIN+C
VIN−C
AVDD
VIN−D
VIN+D
RBIAS
SENSE
AVDD
VIN+E
VIN−E
AVDD
VIN−F
VIN+F
R302
DNP
2
Rev. F | Page 45 of 60
2
2
2
R306
100kΩ
R305
100kΩ
R307
10kΩ
DCO+
DCO−
FCO+
FCO−
D+B
D−B
D+C
D−C
D+D
D−D
D+E
D−E
D+G
D−G
D+F
D−F
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
CHB
CHB
CHC
CHC
CHD
CHD
FCO
FCO
DCO
DCO
CHE
CHE
CHF
CHF
CHG
CHG
GND
AVDD_DUT
AD9222
CW
05967-074