AD9748ACP-PCB Analog Devices Inc, AD9748ACP-PCB Datasheet - Page 9

• Manufacturer Part Number: AD9748ACP-PCB
• Description: BOARD EVAL FOR AD9748ACP
• Manufacturer: Analog Devices Inc
• Series: TxDAC®r

Specifications of AD9748ACP-PCB

• Rohs Status: RoHS non-compliant
• Number Of Dac's: 1
• Number Of Bits: 8
• Outputs And Type: 1, Differential
• Sampling Rate (per Second): 210M
• Data Interface: Parallel
• Settling Time: 11ns
• Dac Type: Current
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD9748

TYPICAL PERFORMANCE CHARACTERISTICS
55
50
40
45
35
30
55
50
40
45
35
30
55
50
40
45
35
30
Figure 5. SINAD vs. I
Figure 6. SINAD vs. I
Figure 7. SINAD vs. I
1
1
1
10mA
20mA
5mA
5mA
OUTFS
OUTFS
OUTFS
2.5mA
2.5mA
@ 100 MSPS (Single-Ended Output)
@ 165 MSPS (Single-Ended Output)
@ 210 MSPS (Single-Ended Output)
f
f
f
OUT
OUT
OUT
10
10
10
(MHz)
(MHz)
(MHz)
10mA
20mA
2.5mA
5mA
20mA
10mA
100
100
100
Rev. A | Page 9 of 24
Figure 10. Single-Tone Spectral Plot @ 25 MSPS (Single-Ended Output)
–100
–10
–20
–30
–40
–50
–60
–70
–80
–90
80
75
70
65
60
55
50
45
40
0
80
75
70
65
60
55
50
45
40
0
1
1
Figure 8. SINAD/THD vs. f
f
f
SFDR = 65.0dBc
AMPLITUDE = 0dBFS
Figure 9. SINAD/THD vs. f
CLOCK
OUT
= 7.81MHz
2
SINAD@50MSPS
= 25MSPS
SINAD@50MSPS
THD@165MSPS
THD@50MSPS
SINAD@100MSPS
4
FREQUENCY (MHz)
SINAD@100MSPS
f
f
OUT
OUT
OUT
SINAD@165MSPS
SINAD@165MSPS
OUT
6
10
10
(MHz)
THD@100MSPS
(MHz)
(Single-Ended Output)
(Differential Output)
SINAD@210MSPS
SINAD@210MSPS
8
THD@210MSPS
THD@50MSPS
THD@100MSPS
THD@165MSPS
THD@210MSPS
10
AD9748
100
12
100