AD9230 Analog Devices, AD9230 Datasheet - Page 6

• Manufacturer Part Number: AD9230
• Description: 12-Bit, 170 MSPS/210 MSPS/250 MSPS, 1.8 V Analog-to-Digital Converter
• Manufacturer: Analog Devices

Specifications of AD9230

• Resolution (bits): 12bit
• # Chan: 1
• Sample Rate: 250MSPS
• Interface: LVDS,Par
• Analog Input Type: Diff-Uni
• Ain Range: 1.25 V p-p
• Adc Architecture: Pipelined
• Pkg Type: CSP

AD9230
SWITCHING SPECIFICATIONS
AVDD = 1.8 V, DRVDD = 1.8 V, T
Table 4.
Parameter (Conditions)
Maximum Conversion Rate
Minimum Conversion Rate
CLK+ Pulse Width High (t
CLK+ Pulse Width Low (t
Output (LVDS − SDR Mode)
Output (LVDS − DDR Mode)
Aperture Uncertainty (Jitter, t
1
2
See Figure 2.
See Figure 3.
Data Propagation Delay (t
Rise Time (t
Fall Time (t
DCO Propagation Delay (t
Data to DCO Skew (t
Latency
Data Propagation Delay (t
Rise Time (t
Fall Time (t
DCO Propagation Delay (t
Data to DCO Skew (t
Latency
F
F
R
) (20% to 80%)
R
) (20% to 80%)
) (20% to 80%)
) (20% to 80%)
SKEW
SKEW
CL
CH
)
)
)
)
1
2
CPD
CPD
PD
PD
J
)
)
)
)
)
Temp
Full
Full
Full
Full
Full
25°C
25°C
Full
Full
Full
Full
25°C
25°C
Full
Full
Full
25°C
MIN
= −40°C, T
Min
170
2.65
2.65
−0.3
−0.5
MAX
AD9230-170
Typ
2.9
2.9
3.0
0.2
0.2
3.9
0.1
7
3.8
0.2
0.2
3.9
0.1
7
0.2
= +85°C, f
Rev. 0 | Page 6 of 32
Max
40
0.5
0.3
IN
= −1.0 dBFS, full scale = 1.25 V, DCS enabled, unless otherwise noted.
Min
210
2.15
2.15
−0.3
−0.5
AD9230-210
Typ
2.4
2.4
3.0
0.2
0.2
3.9
0.1
7
3.8
0.2
0.2
3.9
0.1
7
0.2
Max
40
0.5
0.3
250
1.8
1.8
−0.3
−0.5
AD9230-250
2.0
2.0
3.0
0.2
0.2
3.9
0.1
7
3.8
0.2
0.2
3.9
0.1
7
40
0.5
0.3
Unit
MSPS
MSPS
ns
ns
ns
ns
ns
ns
ns
Cycles
ns
ns
ns
ns
ns
Cycles
ps rms