TDA7498E Datasheet, PDF (9/20 Pages) STMicroelectronics – 160-watt + 160-watt dual BTL class-D audio amplifier

TDA7498E
Electrical specifications
Table 6.
Symbol
Electrical specifications (continued)
Parameter
Condition
V_inH
Digital input high (H)
V_inL
Digital input low (L)
Function
mode
Standby & mute & play
-
STBY < 0.5 V, MUTE = X
STBY > 2.5 V ; MUTE < L
STBY > 2.5 V, MUTE > H
A_MUTE Mute attenuation
V_MUTE < L, V_STBY = H
1. f_SW = 10⁶ / ((16 * R_OSC + 182) * 4) kHz, f_SYNCLK = 2 * f_SW with R3 = 39 kΩ (see Figure 3)
Min Typ Max Unit
2.0 -
-
-
StandBy
Mute
Play
-
75
-
V
0.8
-
dB
Doc ID 022595 Rev 1
9/20