AD12401-326JWS Analog Devices Inc, AD12401-326JWS Datasheet - Page 7

• 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
ANALOG INPUT
DIGITAL INPUT (DR_EN)
SWITCHING SPECIFICATIONS
DIGITAL OUTPUT PARAMETERS
APERTURE DELAY (t
APERTURE UNCERTAINTY (Jitter, t
1
2
3
4
5
6
7
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 326 MSPS encode. Device can be clocked at lower encode rates, but specifications are not guaranteed. Specifications are guaranteed by design
for encode 326 MSPS ±1%.
Pipeline latency is exactly 74 cycles with an additional t
Frequency Range
Minimum Time (Low)
Conversion Rate
Encode Pulse Width High (t
Encode Pulse Width Low (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
F
R
(20% to 80%)
V
(20% to 80%)
)
S
6
7
/2 − A
A
)
EDR
PD
− t
IN
)
; the offset spur is at f
EDR
PD
)
EL
)
EH
)
1
)
1
J
)
S
/2.
PD
Case Temp
Full
Full
Full
60°C
60°C
Full
60°C
60°C
60°C
60°C
60°C
Full
Full
Full
60°C
60°C
required for data to emerge.
Rev. A | Page 7 of 28
Test Level
IV
IV
IV
V
V
IV
V
V
V
V
V
IV
IV
IV
V
V
Min
10
6.2
323
29
AD12401-326KWS
Typ
326
1.53
1.53
5.0
8.7
0.3
0.3
11.8
3.1
74
44
2.3
0.4
Max
140
329
87
3.4
Min
10
6.2
323
29
AD12401-326JWS
Typ
326
1.53
1.53
5.0
8.7
0.3
0.3
11.8
3.1
74
44
2.3
0.4
Max
140
329
87
3.4
AD12401
Unit
MHz
ns
MSPS
ns
ns
ns
ns
ns
ns
ns
ns
Cycles
ms
sec
ns
ps rms