TDA1566TH View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
Manufacturer
TDA1566TH
NXP Semiconductors.
TDA1566TH Datasheet PDF : 46 Pages
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NXP Semiconductors
TDA1566
I2C-bus controlled dual channel/single channel amplifier
Table 23. Characteristics …continued
Refer to test circuit (see Figure 22); VP = 14.4 V; RL = 4 Ω; −40 °C < Tamb < +85 °C and −40 °C < Tj < +150 °C; unless
otherwise specified.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
td(mute-on)
mute to on delay time I2C-bus mode:
IB2[D0] = 1 to 0
-
20
40
ms
non-I2C-bus mode: VEN from
-
3.3 V to 8 V
20
40
ms
td(slow_mute)
slow mute delay time I2C-bus mode:
-
IB2[D0] = 0 to 1; IB2[D2] = 0
20
40
ms
non-I2C-bus mode: VEN from
-
8 V to 3.3 V
20
40
ms
td(fast_mute)
fast mute delay time on to mute in I2C-bus mode;
-
IB2[D2] = 1; IB2[D0] = 0 to 1
0.1
1
ms
on to standby in I2C-bus mode;
-
IB2[D0] = 0; IB1[D0] = 1 to 0
20
40
ms
on to off in I2C-bus and
-
non-I2C-bus mode: VEN from
8 V to 0.5 V
0.1
1
ms
t(on-SVR)
time from amplifier
switch-on to SVR
above VP / 2
via I2C-bus (IB1[D0]) to
DB3[D4] = 1 (SVR above
VP / 2); I2C-bus mode with slow
start enabled; DC load
detection disabled
CSVR = 22 µF
-
CSVR = 10 µF
-
I2C-bus mode only; DC load
detection enabled; slow start
enabled.
1000
-
ms
440
-
ms
CSVR = 22 µF
-
CSVR = 10 µF
-
I2C-bus mode only; DC load
detection disabled; slow start
disabled
1100
-
ms
530
-
ms
CSVR = 22 µF
-
CSVR = 10 µF
-
I2C-bus mode only; DC load
detection enabled; slow start
disabled
810
-
ms
370
-
ms
I2C-bus interface and 1 Ω selection[6]
CSVR = 22 µF
CSVR = 10 µF
-
940
-
ms
-
450
-
ms
VIL(SCL)
LOW-level input
voltage on pin SCL
-
-
1.5
V
VIL(SDA)
LOW-level input
voltage on pin SDA
-
-
1.5
V
VIH(SCL)
HIGH-level input
voltage on pin SCL
2.3
-
5.5
V
TDA1566_2
Product data sheet
Rev. 02 — 20 August 2007
© NXP B.V. 2007. All rights reserved.
23 of 46
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