AD9481 Analog Devices, AD9481 Datasheet - Page 7

• Manufacturer Part Number: AD9481
• Description: 8-Bit, 250 MSPS, 3.3 V A/D Converter
• Manufacturer: Analog Devices

Specifications of AD9481

• Resolution (bits): 8bit
• # Chan: 1
• Sample Rate: 250MSPS
• Interface: Par
• Analog Input Type: Diff-Uni
• Ain Range: (Vref) p-p,1 V p-p
• Adc Architecture: Pipelined
• Pkg Type: QFP

TIMING DIAGRAM
INTERLEAVED DATA OUT
D7A TO D0A
D7B TO D0B
PORT A
PORT B
DCO+
DCO–
CLK+
CLK–
DS+
DS–
VIN
STATIC
STATIC
N–1
STATIC
t
EH
t
HDS
t
EL
N
8 CYCLES
t
t
SDS
A
1/f
Figure 2. Timing Diagram
S
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INVALID
N+1
N+7
INVALID
INVALID
N+8
t
t
CPD
PD
t
SKA
N
N+9
t
N+1
SKB
t
V
N+10
AD9481