AD9777BSVZ Analog Devices Inc, AD9777BSVZ Datasheet - Page 50

• Manufacturer Part Number: AD9777BSVZ
• Description: IC DAC 16BIT DUAL 160MSPS 80TQFP
• Manufacturer: Analog Devices Inc
• Series: TxDAC+®r

Specifications of AD9777BSVZ

• Data Interface: Parallel
• Settling Time: 11ns
• Number Of Bits: 16
• Number Of Converters: 2
• Voltage Supply Source: Analog and Digital
• Power Dissipation (max): 410mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 80-TQFP Exposed Pad, 80-eTQFP, 80-HTQFP, 80-VQFP
• Resolution (bits): 16bit
• Sampling Rate: 400MSPS
• Input Channel Type: Parallel
• Supply Voltage Range - Analog: 3.1V To 3.5V
• Supply Current: 72.5mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD9777-EBZ - BOARD EVALUATION FOR AD9777
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD9777
Figure 103. Test Configuration for AD9777 in Two-Port Mode with PLL Disabled, DAC Output Data Rate = Signal Generator Frequency,
Figure 104. Test Configuration for AD9777 in One-Port Mode with PLL Disabled, DAC Output Data Rate = Signal Generator Frequency,
ONEPORTCLK = Interleaved Input Data Rate = 2× Signal Generator Frequency/Interpolation Rate.
NOTES
1. TO USE PECL CLOCK DRIVER (U8), SOLDER JP41 AND JP42 AND REMOVE TRANSFORMER T1.
NOTES
1. TO USE PECL CLOCK DRIVER (U8), SOLDER JP41 AND JP42 AND REMOVE TRANSFORMER T1.
2. IN TWO-PORT MODE, IF DATACLK/PLL_LOCK IS PROGRAMMED TO OUTPUT PIN 8, JP25 AND
JP39 SHOULD BE SOLDERED. IF DATACLK/PLL_LOCK IS PROGRAMMED TO OUTPUT PIN 53,
JP46 AND JP47 SHOULD BE SOLDERED. SEE THE TWO PORT DATA INPUT MODE SECTION
FOR MORE INFORMATION.
INPUT CLOCK
INPUT CLOCK
JUMPER CONFIGURATION FOR TWO PORT MODE PLL OFF
JUMPER CONFIGURATION FOR ONE PORT MODE PLL OFF
JP12 –
JP24 –
JP25 –
JP26 –
JP27 –
JP31 –
JP32 –
JP33 –
JP12 –
JP24 –
JP25 –
JP26 –
JP27 –
JP31 –
JP32 –
JP33 –
AWG2021
JP1 –
JP2 –
JP3 –
JP5 –
JP6 –
AWG2021
JP1 –
JP2 –
JP3 –
JP5 –
JP6 –
DG2020
DG2020
OR
OR
DATACLK = Signal Generator Frequency/Interpolation Rate
SOLDERED/IN
SOLDERED/IN
LECROY
PULSE
GENERATOR
LECROY
PULSE
GENERATOR
×
×
×
×
×
40-PIN RIBBON CABLE
×
×
×
×
×
UNSOLDERED/OUT
UNSOLDERED/OUT
Rev. C | Page 50 of 60
TRIG
TRIG
INP
INP
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
DAC1, DB15–DB0
DAC2, DB15–DB0
ONEPORTCLK
DAC1, DB15–DB0
DAC2, DB15–DB0
DATACLK
SIGNAL GENERATOR
SIGNAL GENERATOR
CLK+/CLK–
CLK+/CLK–
AD9777
AD9777