TDA1526 Philips Semiconductors, TDA1526 Datasheet - Page 7

• Manufacturer Part Number: TDA1526
• Description: Stereo-tone/volume control circuit
• Manufacturer: Philips Semiconductors

Philips Semiconductors
Notes to the characteristics
1. Equation for input resistance (see also Fig.3)
2. Frequencies below 200 Hz and above 5 kHz have reduced voltage swing, the reduction at 40 Hz and 16 kHz is 30%.
3. In the event of bass boosting the output signal handling is reduced. The reduction is 1 dB for maximum bass boost.
4. For peak values add 4.5 dB to RMS values.
5. Linear frequency response.
May 1992
Stereo-tone/volume control circuit
R
i
=
160 k
------------------- - G
1
+
G
Fig.3 Input resistance (R
v
;
v max
=
12.
i
) as a function of gain of volume control (G
7
v
). Measured in Fig.1.
Product specification
TDA1526