Datasheet
Electrical specifications TDA7293
6/21 Doc ID 6744 Rev 8
Note: Pin 11 only for modular connection. Max external load 1 M
Ω
/ 10 pF, only for test purposes
Figure 3. Typical application PCB and component layout
Clip detector
Duty Duty cycle ( pin 5)
d = 1%,
R
PULLUP
= 10 kΩ to 5 V
-10-%
d = 10%,
R
PULLUP
= 10 kΩ to 5 V
30 40 50 %
I
CLEAK
-P
O
= 50 W - - 3 µA
Slave function pin 4 (ref. to pin 8)
V
Slave
Slavethreshold - - - 1 V
V
Master
Master threshold - 3 - - V
1. Tested with optimized applications board (see fig. 3)
2. G
Vmin
≥ 26dB
Table 4. Electrical characteristics (continued)
Symbol Parameter Test conditions Min Typ Max Unit