Electrical specifications

FDA803Q

12/16

DB4487 Rev 1

5.2

Maximum operating voltage

5.3

Thermal data

2s2p is referred to a board with 2 layers dedicated to the signals and 2 layers dedicated to

the power signals and supplies.

Table 4. Maximum operating voltage

Symbol

Parameter

Value

Unit

DC supply voltage

18

V

3.6

V

I2Sws, SyncOUT]

pin

3.6

V

Enable [Enable1, Enable2,

Enable3, Enable4]

Enables

3.6

V

Vmute [HWMute]

Hardware mute

5

V

VCD [CDDiag]

CD/DIAG pins voltage

3.6

V

Table 5. Thermal data - QFN48 slug-down package

Symbol

Parameter

Value

Unit

28.5

°C/W