TDA4350X Datasheet, PDF (25/32 Pages) Siemens Semiconductor Group – Audioprocessor

TDA 4350X
3.3 AC/DC Characteristics (cont’d)
V₁₀ = 10 V; T_A = 25 °C
Parameter
Symbol
Limit Values Unit
min. typ. max.
Analog values apply for measuring on pins 14, 15 and 16.
DC jump ∆1 bit
∆V₁₃
± 6 mV
DC jump ∆1 bit
∆V₁₃
± 10 mV
PSRR
Power supply
Ripple rejection
Zero crossing
detector window
Mute active
Mute inactive
Input current
a_PSRR13
a_PSRR14
a_PSRR15
a_PSRR16
V_QML
V_QMH
I_QH
I_QL
70
dB
70
dB
70
dB
70
dB
± 30
mV
0.3
1.5 V
3
5.5 V
50 µA
100 µA
Test Condition
Test
Circuit
01, 03-01, 04-01,
1
05-01, 06-01, 07
Input level control
01, 07-01, 08-01,
1
09-01, 0A-01, 08
Input level control
V_{i interf.} = 1 Vrms
1
f_{i interf.} = 100 Hz … 20 kHz 1
R_G = 220 Ω
R_G = 220 Ω
1
Measurement
1
CCIR 651 Effective
1
1
1
1
1
Design Hints
Input resistance
R₁
30
R₂
R₃
R₂₅
R₂₆
R₂₈
Output resistance R₁₃
R₁₄
R₁₅
R₁₆
kΩ
70 Ω
Semiconductor Group
25
04.96