AD9762AR Analog Devices Inc, AD9762AR Datasheet - Page 9
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AD9762AR
Manufacturer Part Number
AD9762AR
Description
IC DAC 12BIT 125MSPS 28-SOIC
Manufacturer
Analog Devices Inc
Series
TxDAC®r
Datasheet
1.AD9762ARUZ.pdf
(23 pages)
Specifications of AD9762AR
Rohs Status
RoHS non-compliant
Settling Time
35ns
Number Of Bits
12
Data Interface
Parallel
Number Of Converters
1
Voltage Supply Source
Analog and Digital
Power Dissipation (max)
160mW
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
28-SOIC (7.5mm Width)
Package
28SOIC W
Resolution
12 Bit
Conversion Rate
125 MSPS
Architecture
Segment
Digital Interface Type
Parallel
Number Of Outputs Per Chip
1
Output Type
Current
Full Scale Error
10 %FSR
Integral Nonlinearity Error
±4 LSB
Maximum Settling Time
0.035(Typ) us
Number Of Channels
1
Interface Type
Parallel
Single Supply Voltage (typ)
5V
Dual Supply Voltage (typ)
Not RequiredV
Power Supply Requirement
Analog and Digital
Single Supply Voltage (min)
2.7V
Single Supply Voltage (max)
5.5V
Dual Supply Voltage (min)
Not RequiredV
Dual Supply Voltage (max)
Not RequiredV
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
28
Package Type
SOIC W
For Use With
AD9762-EB - BOARD EVAL FOR AD9762
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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Manufacturer:
AD
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Part Number:
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Part Number:
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Figure 27. Single-Tone SFDR vs. A
@ f
REV. B
Typical AC Characterization Curves @ +3 V Supplies
(AVDD = +3 V, DVDD = +3 V, I
Figure 24. SFDR vs. f
Figure 21. SFDR vs. f
OUT
90
80
70
60
50
50
40
85
80
75
70
65
60
55
50
90
80
70
60
0.1
–30
0
5MSPS
= f
@ 25MSPS
0dBFS
CLOCK
–25
50MSPS
–6dBFS
2.27MHz
5
FREQUENCY – MHz
FREQUENCY – MHz
–20
/11
1
A
10
@ 5MSPS
OUT
125MSPS
455kHz
–15
– dBFS
25MSPS
–12dBFS
@ 100MSPS
OUT
15
OUT
10
–10
9.1MHz
OUTFS
100MSPS
@ 125MSPS
@ 50 MSPS
@ 0 dBFS
@ 50MSPS
11.37MHz
4.55MHz
20
= 20 mA, 50 Ω Doubly Terminated Load, Differential Output, T
–5
100
25
0
OUT
Figure 28. Single-Tone SFDR vs.
A
Figure 25. SFDR vs. f
Figure 22. SFDR vs. f
OUT
85
80
75
70
65
60
55
50
85
80
75
70
65
60
55
50
50
40
90
80
70
60
0.00
–30
0
@ f
OUT
@ 25MSPS
–25
–12dBFS
0.50
0dBFS
10
= f
5.0MHz
–6dBFS
FREQUENCY – MHz
FREQUENCY – MHz
25MHz
@ 125MSPS
–20
CLOCK
–12dBFS
1.00
@ 5MSPS
@ 50MSPS
A
20
OUT
–9–
0dBFS
10MHz
1MHz
–15
/5
– dBFS
1.50
OUT
30
OUT
–10
20MHz
@ 100MSPS
@ 100 MSPS
–6dBFS
@ 5 MSPS
2.00
40
–5
2.50
50
0
A
= +25 C, SFDR up to Nyquist, unless otherwise noted)
Figure 29. Dual-Tone SFDR vs. A
@ f
Figure 26. SFDR vs. f
Figure 23. SFDR vs. f
OUT
85
80
75
70
65
60
55
50
90
80
70
60
50
40
85
80
75
70
65
60
55
50
0
–30
0
= f
3.38/3.63MHz
0dBFS
@ 25MSPS
CLOCK
2
–25
10
0.675/0.725MHz
FREQUENCY – MHz
FREQUENCY – MHz
0dBFS
13.5/14.5MHz
@ 100MSPS
/7
20
–20
4
@ 5MSPS
–6dBFS
A
OUT
–12dBFS
6
–15
30
– dBFS
OUT
OUT
–6dBFS
AD9762
6.75/7.25MHz
@ 50MSPS
–12dBFS
16.9/18.1MHz
@ 125MSPS
–10
8
40
@ 125 MSPS
@ 25 MSPS
10
50
–5
OUT
12
60
0