AD9773 Analog Devices, AD9773 Datasheet - Page 9

• Manufacturer Part Number: AD9773
• Manufacturer: Analog Devices

Specifications of AD9773

• Resolution (bits): 12bit
• Dac Update Rate: 400MSPS
• Dac Settling Time: 11ns
• Max Pos Supply (v): +3.5V
• Single-supply: Yes
• Dac Type: Current Out
• Dac Input Format: Par

ABSOLUTE MAXIMUM RATINGS
Table 7.
Parameter
AVDD, DVDD, CLKVDD
AVDD, DVDD, CLKVDD
AGND, DGND, CLKGND
REFIO, FSADJ1/FSADJ2
I
P1B11 to P1B0, P2B11 to P2B0, RESET
DATACLK, PLL_LOCK
CLK+, CLK−
LPF
SPI_CSB, SPI_CLK, SPI_SDIO, SPI_SDO
Junction Temperature
Storage Temperature
Lead Temperature (10 sec)
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to
absolute maximum ratings for extended periods may affect
device reliability.
OUTA
, I
OUTB
With Respect To
AGND, DGND, CLKGND
AVDD, DVDD, CLKVDD
AGND, DGND, CLKGND
AGND
AGND
DGND
DGND
CLKGND
CLKGND
DGND
Rev. D | Page 9 of 60
THERMAL CHARACTERISTICS
Thermal Resistance
80-lead thin quad flat package, exposed pad (TQFP_EP)
θ
ESD CAUTION
JA
= 23.5°C/W (with thermal pad soldered to PCB)
−0.3
−4.0
−0.3
−0.3
−0.3
Min
−0.3
−1.0
−0.3
−0.3
−0.3
−65
Max
+4.0
+4.0
+0.3
AVDD + 0.3
AVDD + 0.3
DVDD + 0.3
DVDD + 0.3
CLKVDD + 0.3
CLKVDD + 0.3
DVDD + 0.3
125
+150
300
AD9773
Unit
V
V
V
V
V
V
V
V
V
V
°C
°C
°C