AD9779ABSVZ Analog Devices Inc, AD9779ABSVZ Datasheet - Page 14

• Manufacturer Part Number: AD9779ABSVZ
• Description: IC DAC 16BIT 1.0GSPS 100TQFP
• Manufacturer: Analog Devices Inc

Specifications of AD9779ABSVZ

• Data Interface: Serial
• Design Resources: Interfacing ADL5370 to AD9779A Dual-Channel, 1 GSPS High Speed DAC (CN0016) Interfacing ADL5371 to AD9779A Dual-Channel, 1 GSPS High Speed DAC (CN0017) Interfacing ADL5372 to AD9779A Dual-Channel, 1 GSPS High Speed DAC (CN0018) Interfacing ADL5373 to AD9779A Dual-Channel, 1 GSPS High Speed DAC (CN0019) Interfacing ADL5374 to AD9779A Dual-Channel, 1 GSPS High Speed DAC (CN0020) Interfacing ADL5375 to AD9779A Dual-Channel, 1 GSPS High Speed DAC (CN0021)
• Number Of Bits: 16
• Number Of Converters: 2
• Voltage Supply Source: Analog and Digital
• Power Dissipation (max): 300mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP Exposed Pad, 100-eTQFP, 100-HTQFP, 100-VQFP
• Resolution (bits): 16bit
• Sampling Rate: 1GSPS
• Input Channel Type: Parallel
• Digital Ic Case Style: QFP
• No. Of Pins: 100
• Operating Temperature Range: -40°C To +85°C
• Number Of Channels: 2
• Resolution: 16b
• Interface Type: Parallel
• Single Supply Voltage (typ): 3.3V
• Dual Supply Voltage (typ): Not RequiredV
• Architecture: Interpolation Filter
• Power Supply Requirement: Analog and Digital
• Output Type: Current
• Single Supply Voltage (min): 3.13V
• Single Supply Voltage (max): 3.47V
• 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: 100
• Package Type: TQFP EP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD9779A-EBZ - BOARD EVALUATION FOR AD9779A
• Settling Time: -
• Lead Free Status / Rohs Status: Compliant

AD9776A/AD9778A/AD9779A
TYPICAL PERFORMANCE CHARACTERISTICS
100
–0.5
–1.0
–1.5
–2.0
90
80
70
60
50
1.5
1.0
0.5
–1
–2
–3
–4
–5
–6
0
4
3
2
1
0
0
0
0
Figure 8. AD9779A In-Band SFDR vs. f
10k
10k
20
Figure 7. AD9779A Typical DNL
Figure 6. AD9779A Typical INL
f
20k
DATA
20k
1× Interpolation
= 160MSPS
40
f
OUT
30k
30k
CODE
CODE
(MHz)
f
DATA
60
40k
40k
= 200MSPS
f
DATA
50k
50k
OUT
80
= 250MSPS
,
60k
60k
100
Rev. A | Page 14 of 60
100
100
100
90
80
70
60
50
90
80
70
60
50
90
80
70
60
50
0
0
0
f
DATA
f
Figure 10. AD9779A In-Band SFDR vs. f
Figure 11. AD9779A In-Band SFDR vs. f
DATA
Figure 9. AD9779A In-Band SFDR vs. f
= 50MSPS
f
20
20
DATA
10
= 100MSPS
= 160MSPS
2× Interpolation
4× Interpolation
8× Interpolation
40
40
f
20
DATA
f
f
f
OUT
OUT
OUT
f
DATA
= 150MSPS
(MHz)
(MHz)
(MHz)
= 100MSPS
f
f
DATA
DATA
f
60
60
30
DATA
= 200MSPS
= 250MSPS
f
DATA
= 200MSPS
= 125MSPS
OUT
OUT
OUT
80
80
40
,
,
,
100
100
50