ADV7482

Data Sheet

ABSOLUTE MAXIMUM RATINGS

Table 6.

Parameter

Rating

TVDD, DVDDIO to GND

4 V

AVDD, PVDD, MVDD, DVDD, CVDD

to GND

2.2 V

CVDD to DVDD

−0.3 V to +0.3 V

MVDD to DVDD

−0.3 V to +0.3 V

PVDD to DVDD

−0.3 V to +0.3 V

AVDD to DVDD

−0.3 V to +0.3 V

Digital Inputs Voltage to GND

GND − 0.3 V to DVDDIO +

0.3 V

Digital Outputs Voltage to GND

GND − 0.3 V to DVDDIO +

0.3 V

Analog Inputs to GND

−0.3 V to AVDD + 0.3 V

XTALN and XTALP to GND

−0.3 V to PVDD + 0.3 V

HDMI Digital Inputs Voltage to

GND

−0.3 V to CVDD + 0.3 V

5 V Tolerant Inputs Voltage to

−0.3 V to +5.5 V

Maximum Junction Temperature

125°C

Storage Temperature Range

−65°C to +150°C

Infrared Reflow Soldering

(20 sec)

260°C

1

The following inputs are 3.3 V inputs but are 5 V tolerant: DDC_SCL,

DDC_SDA, HPD, RX_5V, and CEC.

2

The following inputs are 1.8 V inputs but are 5 V tolerant: DIAG1, DIAG2,

DIAG3, and DIAG4.

Stresses at or above those listed under Absolute Maximum

Ratings may cause permanent damage to the product. This is a

stress rating only; functional operation of the product at these

or any other conditions above those indicated in the operational

section of this specification is not implied. Operation beyond

the maximum operating conditions for extended periods may

affect product reliability.

THERMAL RESISTANCE

To reduce power consumption when using the ADV7482, turn

off unused sections of the device.

Due to printed circuit board (PCB) metal variation, and,

may differ for various PCBs.

The most efficient measurement solution is achieved using the

package surface temperature to estimate the die temperature.

125°C. The following equation calculates the junction

temperature and applies only when no heat sink is used on the

device under test (DUT):

where:

board defined by JEDEC standards.

around 110 mW for a nominal HDMI transmitter.

ESD CAUTION

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