5/17

TDA7442 - TDA7442D

DC Voltage Level

3.8

V

MONITOR OUTPUTS

d

Distorsion

0.01

0.1

%

Channel Separation

70

90

dB

Clipping Level

d = 0.3%

2

2.5

Vrms

Output Resistance

20

50

70

Ω

DC Voltage Level

4.5

V

BUS INPUTS

Input Low Voltage

1V

Input High Voltage

3

V

Input Current

-5

+5

µA

Output Voltage SDA

Acknowledge

0.4

V

Table 5. Electrical Characteristics (continued)

0dB), Effect Ctrl = -6dB, MODE = OFF; f = 1KHz unless otherwise specified.

Symbol

Parameter

Test Condition

Min.

Typ.

Max.

Unit