TDA1523 Philips Semiconductors, TDA1523 Datasheet - Page 7

• Manufacturer Part Number: TDA1523
• Description: Stereo cassette head preamplifier and equalizer
• Manufacturer: Philips Semiconductors

Philips Semiconductors
1996 Feb 26
handbook, halfpage
handbook, full pagewidth
Stereo cassette head
preamplifier and equalizer
(nV/ Hz)
Fig.4
(dB)
(1) R
(2) R
(3) R
V o
V ni
100
10
10
20
40
60
80
1
0
S
S
S
2
10
= 10 k .
= 5 k .
= 0.
0
Muting depth as a function of control voltage
at pin 1.
2
Fig.5 Noise input voltage as a function of frequency.
10
4
2
V
1 4
(V)
MGC991
6
10
7
3
10
4
Preliminary specification
f (Hz)
(1)
(2)
(3)
TDA1523
MLD340
10
5