AD9648 Analog Devices, AD9648 Datasheet - Page 16
AD9648
Manufacturer Part Number
AD9648
Description
14-Bit, 125 MSPS/105 MSPS, 1.8 V Dual Analog-to-Digital Converter
Manufacturer
Analog Devices
Datasheet
1.AD9648.pdf
(44 pages)
Specifications of AD9648
Resolution (bits)
14bit
# Chan
2
Sample Rate
125MSPS
Interface
Par
Analog Input Type
Diff-Uni
Ain Range
(2Vref) p-p,2 V p-p
Adc Architecture
Pipelined
Pkg Type
CSP
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Manufacturer
Quantity
Price
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Company:
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Manufacturer:
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Quantity:
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AD9648
Pin No.
14
13
16
15
18
17
21
20
23
22
27
26
30
29
32
31
34
33
36
35
39
38
41
40
43
42
25
24
SPI Control
45
44
46
ADC Configuration
47
48
Mnemonic
D2+
D2−
D3+
D3−
D4+
D4−
D5+
D5−
D6+
D6−
D7+
D7−
D8+
D8−
D9+
D9−
D10+
D10−
D11+
D11−
D12+
D12−
D13+ (MSB)
D13− (MSB)
OR+
OR−
DCO+
DCO−
SCLK/DFS
SDIO/DCS
CSB
OEB
PDWN
Type
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Input
Input/Output
Input
Input
Input
Description
Channel A/Channel B LVDS Output Data 2—True.
Channel A/Channel B LVDS Output Data 2—Complement.
Channel A/Channel B LVDS Output Data 3—True.
Channel A/Channel B LVDS Output Data 3—Complement.
Channel A/Channel B LVDS Output Data 4 —True.
Channel A/Channel B LVDS Output Data 4—Complement.
Channel A/Channel B LVDS Output Data 5—True.
Channel A/Channel B LVDS Output Data 5—Complement.
Channel A/Channel B LVDS Output Data 6—True.
Channel A/Channel B LVDS Output Data 6—Complement.
Channel A/Channel B LVDS Output Data 7—True.
Channel A/Channel B LVDS Output Data 7—Complement.
Channel A/Channel B LVDS Output Data 8—True.
Channel A/Channel B LVDS Output Data 8—Complement.
Channel A/Channel B LVDS Output Data 9—True.
Channel A/Channel B LVDS Output Data 9—Complement.
Channel A/Channel B LVDS Output Data 10—True.
Channel A/Channel B LVDS Output Data 10—Complement.
Channel A/Channel B LVDS Output Data 11—True.
Channel A/Channel B LVDS Output Data 11—Complement.
Channel A/Channel B LVDS Output Data 12—True.
Channel A/Channel B LVDS Output Data 12—Complement.
Channel A/Channel B LVDS Output Data 13—True.
Channel A/Channel B LVDS Output Data 13—Complement.
Channel A/Channel B LVDS Overrange Output—True.
Channel A/Channel B LVDS Overrange Output—Complement.
Channel A/Channel B LVDS Data Clock Output—True.
Channel A/Channel B LVDS Data Clock Output—Complement.
SPI Serial Clock/Data Format Select Pin in External Pin Mode.
SPI Serial Data I/O/Duty Cycle Stabilizer Pin in External Pin Mode.
SPI Chip Select (Active Low).
Output Enable Input (Active Low). Pin must be enabled via SPI.
Power-Down Input in External Pin Mode. In SPI mode, this input can be configured as
power-down or standby.
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