TEA0675T PHILIPS [NXP Semiconductors], TEA0675T Datasheet - Page 15

• Manufacturer Part Number: TEA0675T
• Description: Dual Dolby* B-type noise reduction circuit for playback applications
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
INTERNAL PIN CONFIGURATIONS
1996 Jun 07
handbook, halfpage
handbook, halfpage
Dual Dolby* B-type noise reduction circuit
for playback applications
Fig.11 Pins 3 and 22: control voltage.
Fig.9 Pins 1 and 24: output channel.
1.2 k
3.6 k
3.4 k
65
3
5 V
65
1
5 V
MBH506
MBH508
15
handbook, halfpage
handbook, halfpage
Fig.10 Pins 2 and 23: integrating filter.
Fig.12 Pins 4 and 21: high-pass filter.
4
2
675
5 V
V ref 0.23 V
10 k
Preliminary specification
MBH507
TEA0675
MBH509