AD9779ABSVZRL Analog Devices Inc, AD9779ABSVZRL Datasheet - Page 11
![IC,D/A CONVERTER,DUAL,16-BIT,CMOS,TQFP,100PIN](/photos/6/60/66082/sv-100-1_sml.jpg)
AD9779ABSVZRL
Manufacturer Part Number
AD9779ABSVZRL
Description
IC,D/A CONVERTER,DUAL,16-BIT,CMOS,TQFP,100PIN
Manufacturer
Analog Devices Inc
Datasheet
1.AD9776ABSVZ.pdf
(60 pages)
Specifications of AD9779ABSVZRL
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
Data Interface
Serial
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
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
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD9779ABSVZRL
Manufacturer:
Analog Devices Inc
Quantity:
10 000
Pin
No.
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
Mnemonic
P2D<11>
DVDD18
DGND
P2D<10>
P2D<9>
P2D<8>
P2D<7>
P2D<6>
P2D<5>
P2D<4>
P2D<3>
DVDD18
DGND
P2D<2>
P2D<1>
P2D<0>
NC
NC
DVDD18
DVDD33
SYNC_O−
SYNC_O+
DGND
PLL_LOCK
SDO
SDIO
SCLK
CSB
RESET
IRQ
AGND
1.8 V Digital Supply.
Digital Ground.
1.8 V Digital Supply.
Digital Ground.
No Connect.
No Connect.
1.8 V Digital Supply.
3.3 V Digital Supply.
Digital Ground.
PLL Lock Indicator.
SPI Port Data Output.
SPI Port Clock.
SPI Port Chip Select Bar.
Reset, Active High.
Interrupt Request.
Analog Ground.
Description
Port 2, Data Input D11.
Port 2, Data Input D10.
Port 2, Data Input D9.
Port 2, Data Input D8.
Port 2, Data Input D7.
Port 2, Data Input D6.
Port 2, Data Input D5.
Port 2, Data Input D4.
Port 2, Data Input D3.
Port 2, Data Input D2.
Port 2, Data Input D1.
Port 2, Data Input D0 (LSB).
Differential Synchronization Output.
Differential Synchronization Output.
SPI Port Data Input/Output.
Rev. A | Page 11 of 60
Pin
No.
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
Mnemonic
IPTAT
VREF
I120
AVDD33
AGND
AVDD33
AGND
AVDD33
AGND
AGND
OUT2_P
OUT2_N
AGND
AUX2_P
AUX2_N
AGND
AUX1_N
AUX1_P
AGND
OUT1_N
OUT1_P
AGND
AGND
AVDD33
AGND
AVDD33
AGND
AVDD33
AD9776A/AD9778A/AD9779A
Description
Factory Test Pin. Output current is
proportional to absolute temperature,
approximately 14 μA at 25°C with
approximately 20 nA/°C slope. This pin
should remain floating.
Voltage Reference Output.
120 μA Reference Current.
3.3 V Analog Supply.
Analog Ground.
3.3 V Analog Supply.
Analog Ground.
3.3 V Analog Supply.
Analog Ground.
Analog Ground.
Differential DAC Current Output, Channel 2.
Differential DAC Current Output, Channel 2.
Analog Ground.
Auxiliary DAC Current Output, Channel 2.
Auxiliary DAC Current Output, Channel 2.
Analog Ground.
Auxiliary DAC Current Output, Channel 1.
Auxiliary DAC Current Output, Channel 1.
Analog Ground.
Differential DAC Current Output, Channel 1.
Differential DAC Current Output, Channel 1.
Analog Ground.
Analog Ground.
3.3 V Analog Supply.
Analog Ground.
3.3 V Analog Supply.
Analog Ground.
3.3 V Analog Supply.