Philips Semiconductors
5-band stereo equalizer circuit
Preliminary specification
TEA6360
FEATURES
• Monolithic integrated 5-band stereo equalizer circuit
• Five filters for each channel
• Centre frequency, bandwidth and maximum boost/cut
defined by external components
• Choise for variable or constant Q-factor via I2C software
• Defeat mode
• All stages are DC-coupled
• I2C-bus control for all functions
• Two different modul addresses programmable.
GENERAL DESCRIPTION
The 5-band stereo equalizer is an 12C-bus controlled tone
processor for application in car radio sets, TV sets and
music centres. It offers the possibility of sound control as
well as equalization of sound pressure behaviour of
different rooms or loudspeakers, especially in cars.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
Vp
Ip
V1,32
supply voltage (pin 14)
supply current
input voltage range
Vo
Gv
B
Tamb
maximum output signal level
(RMS value, pins 13 and 20)
total signal gain, all filters linear
−1 dB frequency response (linear)
operating ambient temperature
MIN.
7
−
−
-
1.1
−0.5
0 to 20
−40
TYP.
8.5
24.5
2.1 to
VP−1
−
−
−
MAX.
13.2
−
−
−
0
−
85
UNIT
V
mA
V
V
dB
kHz
°C
ORDERING INFORMATION
EXTENDED
TYPE NUMBER
TEA6360(1)
TEA6360/T(2)
PINS
32
32
Notes
1. SOT232; SOT232-1; 1996 August 08.
2. SOT287; SOT287-1; 1996 August 08.
PACKAGE
PIN POSITION
shrink DIL
mini-pack
MATERIAL
plastic
plastic
CODE
SOT232
SOT287
May 1991
2