AD9218BST-80 Analog Devices Inc, AD9218BST-80 Datasheet - Page 7
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AD9218BST-80
Manufacturer Part Number
AD9218BST-80
Description
IC ADC 10BIT DUAL 80MSPS 48LQFP
Manufacturer
Analog Devices Inc
Datasheet
1.AD9218BSTZ-40.pdf
(28 pages)
Specifications of AD9218BST-80
Rohs Status
RoHS non-compliant
Number Of Bits
10
Sampling Rate (per Second)
80M
Data Interface
Parallel
Number Of Converters
2
Power Dissipation (max)
525mW
Voltage Supply Source
Analog and Digital
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
48-LQFP
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD9218BST-80
Manufacturer:
AD
Quantity:
5 530
Company:
Part Number:
AD9218BST-80
Manufacturer:
ADI
Quantity:
277
D9
D9
D9
D9
ENCODE A
ENCODE B
ENCODE A
ENCODE B
B
B
A
A
A
A
A
A
TO D0
TO D0
TO D0
TO D0
IN
IN
IN
IN
A
B
A
B
A
B
A
B
t
t
A
A
t
t
EH
EH
SAMPLE
SAMPLE
N
N
DATA N – 10
DATA N – 11
DATA N – 10
Figure 3. Normal Operation with Two Clock Sources (S1 = 1, S2 = 0) Channel Timing
SAMPLE
SAMPLE
N + 1
N + 1
t
t
EL
EL
Figure 4. Data Align with Two Clock Sources (S1 = 1, S2 = 1) Channel Timing
DATA N – 9
SAMPLE
SAMPLE
N + 2
N + 2
SAMPLE
SAMPLE
DATA N – 8
DATA N – 9
1/f
DATA N – 8
1/f
N + 3
N + 3
S
S
DATA N – 7
SAMPLE
SAMPLE
N + 4
N + 4
DATA N – 6
DATA N – 6
DATA N – 7
Rev. C | Page 7 of 28
SAMPLE
SAMPLE
N + 5
N + 5
DATA N – 5
SAMPLE
SAMPLE
N + 6
N + 6
DATA N – 4
DATA N – 5
DATA N – 4
SAMPLE
SAMPLE
N + 7
N + 7
DATA N – 3
SAMPLE
SAMPLE
N + 8
N + 8
DATA N – 2
DATA N – 2
DATA N – 3
t
t
PD
PD
DATA N – 1
DATA N – 1
DATA N
DATA N
DATA N + 1
DATA N + 1
DATA N + 2
DATA N + 2
t
t
V
V
AD9218