AD12401-326JWS Analog Devices Inc, AD12401-326JWS Datasheet - Page 5

• Manufacturer Part Number: AD12401-326JWS
• Description: IC,A/D CONVERTER,DUAL,12-BIT,MODULE
• Manufacturer: Analog Devices Inc

Specifications of AD12401-326JWS

• Number Of Bits: 12
• Sampling Rate (per Second): 326M
• Data Interface: Parallel
• Number Of Converters: 2
• Power Dissipation (max): 6.8W
• Voltage Supply Source: Analog and Digital
• Operating Temperature: 0°C ~ 60°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Parameter
DIGITAL OUTPUT PARAMETERS
APERTURE DELAY (t
APERTURE UNCERTAINTY (Jitter, t
1
2
3
4
5
6
7
AC SPECIFICATIONS
VA = 3.7 V, VC = 3.3 V, VD = 1.5 V, encode = 360 MSPS, 0°C ≤ T
Table 3.
Parameter
DYNAMIC PERFORMANCE
ANALOG INPUT
DIGITAL INPUT (DR_EN)
All ac specifications tested with a single-ended, 2.0 V p-p encode on ENCODE and ENCODE floating.
The image spur is included in the SINAD measurement.
The image spur is not included in the SFDR specification.
The image spur is at f
F1 = 70 MHz, F2 = 73 MHz.
Parts are tested with 400 MSPS encode. Device can be clocked at lower encode rates, but specifications are not guaranteed. Specifications are guaranteed by design
for encode 400 MSPS ± 1%.
Pipeline latency is exactly 74 cycles with an additional t
Valid Time (t
Propagation Delay (t
Rise Time, t
Fall Time, t
DR Propagation Delay (t
Data to DR Skew (t
Pipeline Latency
Start-Up Time
Postprocessing Configuration Time
SNR
SINAD
Spurious-Free Dynamic Range
Image Spur
Offset Spur
Two-Tone IMD
Frequency Range
Minimum Time (Low)
Analog Input
@ −1.0 dBFS
Analog Input
@ −1.0 dBFS
Analog Input
@ −1.0 dBFS
Analog Input
@ −1.0 dBFS
Analog Input @ −1.0 dBFS
F1, F2 @ −6 dBFS
2
F
R
4
4
(20% to 80%)
V
(20% to 80%)
)
5
S
7
/2 – A
A
)
EDR
10 MHz
10 MHz
10 MHz
10 MHz
70 MHz
70 MHz
70 MHz
70 MHz
128 MHz
128 MHz
128 MHz
128 MHz
PD
− t
IN
)
; the offset spur is at f
1
EDR
PD
—ENCODE = 360 MSPS
)
)
3
J
)
S
/2.
PD
Case Temp
Full
60°C
60°C
60°C
60°C
60°C
Full
Full
Full
60°C
60°C
required for data to emerge.
Case Temp
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
60°C
60°C
Full
Full
Rev. A | Page 5 of 28
Test Level
IV
V
V
V
V
V
IV
IV
IV
V
V
CASE
≤ 60°C, unless otherwise noted.
Test Level
I
I
I
I
V
IV
I
I
I
I
I
I
I
I
V
IV
Min
29
AD12401-400KWS
Typ
3.9
8.7
0.3
0.3
11.2
2.5
74
44
2.8
2.3
0.4
Max
87
5.6
Min
62
61.5
60
59
58.5
57.5
69
69
66
60
60
60
10
AD12401-360KWS
Min
29
Typ
64
63.5
63
63.5
63
61.5
85
80
72
75
72
66
65
−75
AD12401-400JWS
Typ
3.9
8.7
0.3
0.3
11.2
2.5
74
44
2.8
2.3
0.4
Max
160
Max
87
AD12401
Unit
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBc
MHz
ns
Unit
ns
ns
ns
ns
ns
ns
Cycles
ms
sec
ns
ps rms