TDA1308TT PHILIPS [NXP Semiconductors], TDA1308TT Datasheet - Page 7

• Manufacturer Part Number: TDA1308TT
• Description: Class AB stereo headphone driver
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
2002 Jul 19
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handbook, full pagewidth
Class AB stereo headphone driver
Fig.6
(dB)
G v
80
40
DATA
10
0
V DD
BCK
WS
2
Open-loop gain as a function of input
frequency.
R L = 32
10
3
C2
10 F
Fig.5 Example of application with TDA1545A (stereo continuous calibration DAC).
1
2
3
10
4
C1
100 nF
TDA1545A
10
5
5
4
no load
10
6
10
f i (Hz)
8
7
6
7
MKA784
10
33 k
8
R2
R1
22 k
7
V ref
C3
1 F
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Fig.7 Crosstalk as a function of input frequency.
(dB)
G v
110
130
70
90
10
2
3
5
6
1
3.9 k
3.9 k
1 nF
1 nF
C4
C5
R3
R4
10
TDA1308(A)
2
TDA1308; TDA1308A
7
1
R L = 16
4
8
32
10
5 k
3
100 F
100 F
C7
C8
Product specification
10
C6
100 F
4
f i (Hz)
R5
10 k
R6
10 k
MKA785
MKA783
10
5