AD9859 Analog Devices, Inc., AD9859 Datasheet - Page 5

• Manufacturer Part Number: AD9859
• Description: 400 Msps, 10-bit, 1.8 V Cmos Direct Digital Synthesizer
• Manufacturer: Analog Devices, Inc.

ABSOLUTE MAXIMUM RATINGS
Table 2.
Parameter
Maximum Junction Temperature
DVDD_I/O (Pin 43)
AVDD, DVDD
Digital Input Voltage (DVDD_I/O = 3.3 V)
Digital Input Voltage (DVDD_I/O = 1.8 V)
Digital Output Current
Storage Temperature
Operating Temperature
Lead Temperature (10 sec Soldering)
θ
θ
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress rat-
ing only and functional operation of the device at these or any
other conditions above those indicated in the operational sec-
tion of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
JA
JC
Rating
150°C
4 V
2 V
–0.7 V to +5.25 V
–0.7 V to +2.2 V
5 mA
–65°C to +150°C
–40°C to +105°C
300°C
38°C/W
15°C/W
INPUT
COUPLE DIGITAL NOISE
AVOID OVERDRIVING
ONTO POWER PINS.
FORWARD BIASING
ESD DIODES MAY
DIGITAL INPUTS.
Figure 2. Equivalent Input and Output Circuits
DIGITAL
INPUTS
DVDD_I/O
Rev. 0 | Page 5 of 24
OUTPUTS TO AVDD. DO
COMPLIANCE RATING.
OUTPUT VOLTAGE
MUST TERMINATE
NOT EXCEED THE
IOUT
DAC OUTPUTS
IOUT
AD9859