AD9767 Analog Devices, AD9767 Datasheet - Page 10

• Manufacturer Part Number: AD9767
• Manufacturer: Analog Devices

Specifications of AD9767

• Resolution (bits): 14bit
• Dac Update Rate: 125MSPS
• Dac Settling Time: 35ns
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Current Out
• Dac Input Format: Par

AD9763/AD9765/AD9767
Table 6. Pin Function Descriptions
AD9763
1 to 10
11 to 14,
33 to 36
15, 21
16, 22
17
18
19
20
23 to 32
37
38
39, 40
41
42
43
44
45, 46
47
48
AD9765
1 to 12
13, 14,
35, 36
15, 21
16, 22
17
18
19
20
23 to 34
37
38
39, 40
41
42
43
44
45, 46
47
48
Pin No.
AD9767
1 to 14
N/A
15, 21
16, 22
17
18
19
20
23 to 36
37
38
39, 40
41
42
43
44
45, 46
47
48
NC
DCOM1, DCOM2
DVDD1, DVDD2
WRT1/IQWRT
CLK1/IQCLK
CLK2/IQRESET
WRT2/IQSEL
DBxP2
SLEEP
ACOM
I
FSADJ2
GAINCTRL
REFIO
FSADJ1
I
AVDD
MODE
Mnemonic
DBxP1
OUTA2
OUTB1
, I
, I
OUTB2
OUTA1
Rev. G | Page 10 of 44
Description
Data Bit Pins (Port 1)
No Connect
Digital Common
Digital Supply Voltage
Input Write Signal for PORT 1 (IQWRT in Interleaving Mode)
Clock Input for DAC1 (IQCLK in Interleaving Mode)
Clock Input for DAC2 (IQRESET in Interleaving Mode)
Input Write Signal for PORT 2 (IQSEL in Interleaving Mode)
Data Bit Pins (Port 2)
Power-Down Control Input
Analog Common
Port 2 Differential DAC Current Outputs
Full-Scale Current Output Adjust for DAC2
Master/Slave Resistor Control Mode
Reference Input/Output
Full-Scale Current Output Adjust for DAC1
Port 1 Differential DAC Current Outputs
Analog Supply Voltage
Mode Select (1 = dual port, 0 = interleaved)
Data Sheet