AD9248BST-65EBZ Analog Devices Inc, AD9248BST-65EBZ Datasheet - Page 6
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AD9248BST-65EBZ
Manufacturer Part Number
AD9248BST-65EBZ
Description
BOARD EVAL WITH AD9248BST-65
Manufacturer
Analog Devices Inc
Datasheet
1.AD9248BSTZ-20.pdf
(48 pages)
Specifications of AD9248BST-65EBZ
Number Of Adc's
2
Number Of Bits
14
Sampling Rate (per Second)
20M
Data Interface
Parallel
Inputs Per Adc
1 Differential
Input Range
2 Vpp
Power (typ) @ Conditions
640mW @ 65MSPS
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 85°C
Utilized Ic / Part
AD9248BST-65
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
AD9248
Parameter
WORST OTHER SPUR
SPURIOUS-FREE DYNAMIC RANGE (SFDR)
CROSSTALK
DIGITAL SPECIFICATIONS
AVDD = 3 V, DRVDD = 2.5 V, maximum sample rate, CLK_A = CLK_B; A
T
Table 3.
Parameter
LOGIC INPUTS
LOGIC OUTPUTS
1
Output voltage levels measured with capacitive load only on each output.
MIN
f
f
f
f
f
f
f
f
f
High Level Input Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
Input Capacitance
(NONSECOND or THIRD)
High Level Output Voltage
Low Level Output Voltage
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
to T
= 2.4 MHz
= 9.7 MHz
= 19.6 MHz
= 35 MHz
= 100 MHz
= 2.4 MHz
= 9.7 MHz
= 19.6 MHz
= 35 MHz
MAX
, DCS enabled, unless otherwise noted.
1
Temp
Full
Full
Full
Full
Full
Full
Full
Test
Level
IV
IV
IV
IV
IV
IV
IV
Temp
Full
25°C
Full
25°C
Full
25°C
Full
25°C
25°C
Full
25°C
Full
25°C
Full
25°C
Full
25°C
Full
Min
2.0
−10
−10
DRVDD −
0.05
AD9248BST/BCP-20
Test
Level
V
I
V
I
V
I
V
I
V
V
IV
V
I
V
I
V
I
V
Rev. B | Page 6 of 48
Min
83.3
83.1
77.5
AD9248BST/BCP-20
Typ
2
Typ
88.0
89.0
87.0
88.0
79.0
86.0
87.5
83.0
76.1
−85.0
Max
0.8
+10
+10
0.05
IN
= −0.5 dBFS differential input, 1.0 V internal reference,
Max
84.0
Min
2.0
−10
−10
DRVDD −
0.05
AD9248BST-40
Min
83.5
82.6
77.5
76.0
AD9248BST/BCP-40
Typ
2
Typ
88.0
89.0
88.0
88.5
81.0
85.0
86.0
83.0
84.0
−85.0
Max
0.8
+10
+10
0.05
Max
Min
2.0
−10
−10
DRVDD −
0.05
Min
81.0
79.8
77.5
73.0
AD9248BST/BCP-65
AD9248BST-65
Typ
85.5
86.0
85.5
86.0
75.0
84.0
86.0
80.0
80.5
−85.0
Typ
2
Max
0.8
+10
+10
0.05
Max
Unit
V
V
μA
μA
pF
V
V
Unit
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dB