adv7322 Analog Devices, Inc., adv7322 Datasheet - Page 17

• Manufacturer Part Number: adv7322
• Description: Multiformat 11-bit Hdtv Video Encoder
• Manufacturer: Analog Devices, Inc.

Preliminary Technical Data
ABSOLUTE MAXIMUM RATINGS
Table 5.
Parameter
V
V
V
Digital Input Voltage to DGND
V
AGND to DGND
DGND to GND_IO
AGND to GND_IO
Ambient Operating Temperature (T
Storage Temperature (T
Infrared Reflow Soldering (20 s)
1
ESD CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although
this product features proprietary ESD protection circuitry, permanent damage may occur on devices
subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are
recommended to avoid performance degradation or loss of functionality.
Analog output short circuit to any power supply or common can be of
an indefinite duration.
AA
DD
DD_IO
AA
to AGND
to V
to DGND
to GND_IO
DD
1
S
)
A
)
Value
−0.3 V to +3.0 V
−0.3 V to +3.0 V
−0.3 V to 4.6 V
−0.3 V to V
−0.3 V to +0.3 V
−0.3 V to +0.3 V
−0.3 V to +0.3 V
−0.3 V to +0.3 V
0°C to 70°C
–65°C to +150°C
260°C
DD_IO
+0.3 V
Rev. PrA | Page 17 of 88
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 listed in the operational sections
of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
THERMAL CHARACTERISTICS
The ADV7322 is a Pb-free environmentally friendly product. It
is manufactured using the most up-to-date materials and
processes. The coating on the leads of each device is 100% pure
Sn electroplate. The device is suitable for Pb-free applications
and is able to withstand surface-mount soldering at up to 255°C
(±5°C).
In addition, it is backward-compatible with conventional SnPb
soldering processes. This means that the electroplated Sn
coating can be soldered with Sn/Pb solder pastes at
conventional reflow temperatures of 220°C to 235°C.
θ
θ
JC
JA
= 11°C/W
= 47°C/W
ADV7322