TEA6360/T [NXP]
IC 2 CHANNEL(S), EQUALIZER CIRCUIT, PDSO32, PLASTIC, SO-32, Audio Control IC;
| 型号： | TEA6360/T |
| 厂家： | 
NXP |
| 描述： | IC 2 CHANNEL(S), EQUALIZER CIRCUIT, PDSO32, PLASTIC, SO-32, Audio Control IC 光电二极管 商用集成电路 |
| 文件： | 总15页 (文件大小：105K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
INTEGRATED CIRCUITS
DATA SHEET
TEA6360
5-band stereo equalizer circuit
May 1991
Preliminary specification
File under Integrated Circuits, IC01
Philips Semiconductors
Preliminary specification
5-band stereo equalizer circuit
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
GENERAL DESCRIPTION
• Defeat mode
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.
• All stages are DC-coupled
• I2C-bus control for all functions
• Two different modul addresses programmable.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
MIN.
TYP.
8.5
MAX.
13.2
UNIT
Vp
supply voltage (pin 14)
supply current
7
−
−
V
Ip
24.5
−
mA
V1,32
input voltage range
2.1 to
VP−1
−
V
Vo
maximum output signal level
(RMS value, pins 13 and 20)
total signal gain, all filters linear
−1 dB frequency response (linear)
operating ambient temperature
-
1.1
−
V
Gv
−0.5
0 to 20
−40
−
−
−
0
dB
kHz
°C
B
−
Tamb
85
ORDERING INFORMATION
PACKAGE
EXTENDED
TYPE NUMBER
PINS
PIN POSITION
MATERIAL
CODE
TEA6360(1)
TEA6360/T(2)
32
32
shrink DIL
mini-pack
plastic
plastic
SOT232
SOT287
Notes
1. SOT232; SOT232-1; 1996 August 08.
2. SOT287; SOT287-1; 1996 August 08.
May 1991
2
Philips Semiconductors
Preliminary specification
5-band stereo equalizer circuit
TEA6360
May 1991
3
Philips Semiconductors
Preliminary specification
5-band stereo equalizer circuit
TEA6360
PINNING
SYMBOL PIN
DESCRIPTION
ViL
1
2
3
4
5
6
7
8
9
audio frequency input LEFT
F1LA
n.c.
connection A for filter 1 LEFT (f = 2.95 kHz)
not connected
F1LB
F2LA
F2LB
F3LA
F3LB
F4LA
F4LB
F5LA
F5LB
VoL
connection B for filter 1 LEFT (f = 2.95 kHz)
connection A for filter 2 LEFT (f = 12 kHz)
connection B for filter 2 LEFT (f = 12 kHz)
connection A for filter 3 LEFT (f = 790 Hz)
connection B for filter 3 LEFT (f = 790 Hz)
connection A for filter 4 LEFT (f = 205 Hz)
10 connection B for filter 4 LEFT (f = 205 Hz)
11 connection A for filter 5 LEFT (f = 59 Hz)
12 connection B for filter 5 LEFT (f = 59 Hz)
13 audio frequency output LEFT
VP
14 supply voltage (+8.5 V)
SDA
SCL
15 I2C-bus data line
16 I2C-bus clock line
GND2
MAD
GND1
VoR
17 ground 2 (I2C-bus ground)
18 modul address
19 ground 1 (analog ground)
20 audio frequency output RIGHT
21 connection B for filter 5 RIGHT (f = 59 Hz)
22 connection A for filter 5 RIGHT (f = 59 Hz)
23 connection B for filter 4 RIGHT (f = 205 Hz)
24 connection A for filter 4 RIGHT (f = 205 Hz)
25 connection B for filter 3 RIGHT (f = 790 Hz)
26 connection A for filter 3 RIGHT (f = 790 Hz)
27 connection B for filter 2 RIGHT (f = 12 kHz)
28 connection A for filter 2 RIGHT (f = 12 kHz)
29 connection B for filter 1 RIGHT (f = 2.95 kHz)
30 not connected
F5RB
F5RA
F4RB
F4RA
F3RB
F3RA
F2RB
F2RA
F1RB
n.c.
Fig.2 Pin configuration
F1RA
ViR
31 connection A for filter 1 RIGHT (f = 2.95 kHz)
32 audio frequency input RIGHT
May 1991
4
Philips Semiconductors
Preliminary specification
5-band stereo equalizer circuit
TEA6360
The position of the filter in the left channel and that in the
right channel is always the same (stereo).
The position of the boost part and the cut part is
independently controllable (Tables 2 and 3).
FUNCTIONAL DESCRIPTION
The TEA6360 is performed with two stereo channels
(RIGHT and LEFT), each one consists of five equal filter
amplifiers (Fig.1).
The quality factor of the filter has its maximum in the
maximum position (steps 5), if boost (cut on step 0) or cut
(boost on step 0) is used. The quality factor decreases also
with the step number (variable quality factor).
The centre frequencies for the different filters as well as
the bandwidth and the control ranges for boost and cut
depend on the external components. Each filter can have
different external components but for one definite pair of
filters the centre frequency as well as the control range for
boost and cut are the same. That means, they have
symmetrical curves for boost and cut.
In this mode the control pattern are according to Table 4.
A different control is necessary to achieve a constant
quality factor over the whole control range. For boost with
a constant quality factor over the boost range position +5
is selected and boost control is then performed using cut.
This control technique is applied to the cut range with
position −5 selected and the boost is varied (Table 5).
The control range (maximum value in dB) is divided into
five steps and one extra step for the linear position.
At maximum gain of 12 dB the typical step resolution is
2.4 dB. The internal resistor chain of each filter amplifier is
optimized for 12 dB maximum gain. Therefore the typical
gain factors for 15 dB application are as follows:
The cut part has to follow the boost part in each filter for
economic reasons. So the signal is first amplified and then
attenuated. This has to be taken into account for the
internal level diagram in case of constant quality factor.
This may result in a mode between constant Q and
non-constant Q mode; for example for the position +2 it is
not necessary to amplify by step +5 and then attenuate by
−3 step. The combination of step +4 and step −2 to reach
position +2 is a good result (quasi constant quality factor,
Table 6).
step 1
step 2
step 3
step 4
step 5
= 2.7
= 5.5
= 8.4
dB
dB
dB
= 11.6 dB
= 15.0 dB
The control of the different filters is obtained by selecting
the appropriate subaddress byte (Table 1).
LIMITING VALUES
In accordance with the Absolute Maximum System (IEC 134).
Ground pins 19, 28 and 43 connected together.
SYMBOL
PARAMETER
MIN.
MAX.
13.2
UNIT
VP
supply voltage (pin 14)
0
V
V
Vn
voltage on all pins, grounds excluded
total power dissipation
0
VP
Ptot
Tstg
0
500
150
150
85
mW
°C
°C
°C
V
storage temperature range
−40
−40
−40
storage temperature range
Tamb
VESD
operating ambient temperature range
electrostatic handling(1) for all pins
±500
Note
1. Equivalent to discharging a 200 pF capacitor through a 0 Ω series resistor.
May 1991
5
Philips Semiconductors
Preliminary specification
5-band stereo equalizer circuit
TEA6360
CHARACTERISTICS
VP = 8.5 V; fi = 1 kHz (RS = 600 Ω), RL = 10 kΩ, Tamb = 25 °C and measurements taken in Fig.1, unless otherwise
specified.
SYMBOL
PARAMETER
supply voltage. range (pin 14)
supply current (pin 14)
CONDITIONS
MIN.
TYP.
8.5
MAX.
13.2
UNIT
VP
IP
7
−
−
V
VP = 8.5 V
VP = 12 V
25.5
26.0
−
−
mA
mA
Analog part
Ri
input resistor (pins 1 and 32)
1
−
−
−
−
−
−
MΩ
V
V1,32
input voltage range at any stage
2.1 to
VP −1
1.0 to
VP −1
V13,20
output voltage range at any stage
V
Vo
output signal level (RMS value, pins 13 control range 0 to +5,
and 20)
variable Q-factor or
quasi constant Q-factor 1.1
−
−
−
V
Ro
RL
output resistor (pins 13 and 20)
admissable load resistance at outputs
(pins 13 and 20)
−
100
Ω
2
−
−
kΩ
CL
admissable load capacitance at outputs
(pins 13 and 20)
−
−
−
2.5
0
nF
dB
Gv
B
total signal gain (G = Vo / Vi)
frequency response
all filters linear
−0.5
all filters linear, roll off
frequency for −1 dB
(DC-coupled)
minimum value
maximum value
0
−
−
−
−
Hz
20
kHz
αCr
crosstalk attenuation between channels f = 250 to 10000 Hz
all filters linear
60
55
55
75
−
−
−
−
dB
dB
dB
all filters maximum boost
all filters maximum cut
−
THD
distortion (pins 13 and 20)
f = 20 to 12500 Hz
VP = 8.5 to 12 V
all fIlters linear
Vo (rms) = 1.1 V
−
−
−
−
−
0.2
0.05
0.5
0.1
0.2
0.5
0.2
1.0
0.3
0.5
%
%
%
%
%
Vo (rms) = 0.1 V
Vo (rms) = 1.1 V
Vo (rms) = 0.1 V
Vo (rms) = 0.1 V
Vo (rms) = 1 V
all fIlters linear
all fIlters max. boost
all fIlters max. boost
all fIlters maximum cut
all fIlters max. boost
f = 1 kHz
−
−
0.35
%
May 1991
6
Philips Semiconductors
Preliminary specification
5-band stereo equalizer circuit
TEA6360
SYMBOL
PARAMETER
CONDITIONS
CCIR 468-3, maximum
gain/filter of 12 dB
MIN.
TYP.
MAX.
UNIT
VN
weighted output noise voltage
(RMS value)
defeat mode
−
−
−
−
8
16
µV
all filters linear
23
70
23
46
µV
µV
µV
all filters maximum boost
all filters maximum cut
crosstalk between bus inputs and signal
outputs, 20 log (Vbus(p-p)/Vo rms)
ripple rejection at Vripple rms < 200 mV
for f = 100 Hz
140
46
αCr
all filters linear
all filters linear
−
120
−
dB
RR
−
−
70
60
−
−
dB
dB
for f = 40 to 12500 Hz
Internal filters of analog part
Q
Q-factor dependent on maximum gain
maximum gain 10 dB
0.1
0.1
0.1
29.6
−
−
1.2
1.4
1.8
44.4
± 4
maximum gain 12 dB
−
maximum gain 15 dB
−
Rtot
total resistor of different filter sections
tolerance between any filter section
37.0
−
kΩ
∆Rtot
%
Internal controls of analog part via I2C-bus
Step
number of steps for boost or for cut
position for linear
−
−
−
−
5
−
−
−
−
1
step resolution
maximum gain 12 dB
2.4
0.5
dB
dB
step set error
∆Vo
DC offset between any step or
neighbouring step or defeat
−
−
±10
mV
I2C-bus control SDA and SCL (pins 15 and 16)
VIH
VlL
II
input level HIGH
3
0
−
−
−
−
−
−
VP
V
input level LOW
1.5
±10
0.4
V
input current
µA
V
VACK
acknowledge voltage on SDA
l15 = 3 mA at LOW
Module address bit (pin 18)
VIH
VIL
II
input level HIGH for address 1000 0110
3
0
−
−
−
−
Vp
V
input level LOW for address 1000 0100
input current
1.5
±10
V
µA
Power on reset: When reset is active the DEF-bit (defeat) is set and the I2C-bus receiver is in reset position.
RESET
start of reset
increasing VP
decreasing VP
increasing VP
−
−
2.5
5.8
6.8
V
V
V
4.2
5.2
5.0
6.0
end of reset
May 1991
7
Philips Semiconductors
Preliminary specification
5-band stereo equalizer circuit
TEA6360
Fig.3 Frequency response for maximum boost of +12 dB according to Fig.1.
For maximum cut the curves are symmetrical to negative gain values.
Fig.4 Application for car radio (Vp < 8.5 V).
8
May 1991
Philips Semiconductors
Preliminary specification
5-band stereo equalizer circuit
TEA6360
I2C-BUS PROTOCOL
I2C-bus format
S
SLAVE ADDRESS
A
SUBADDRESS
A
DATA
P
S
=
start condition
SLAVE ADDRESS
=
1000 0100 when pin 18 is set LOW
or 1000 0110 when pin 18 is set HIGH or open-circuit
acknowledge, generated by the slave
subadress byte, see Table 1
data byte, see Table 1
A
=
=
=
=
SUBADDRESS
DATA
P
stop condition
If more than 1 byte DATA are transmitted, then auto-increment of the subaddress is performed.
Byte organisation
Table 1 I2C-bus transmission
DATA BYTE
FUNCTION
SUBADDRESS BYTE
D7
D6
D5
D4
D3
D2
D1
D0
filter 1/defeat
0
0
0
0
0
0
0
0
DEF
1B2
1B1
1B0
0
1C2
1C1
1C0
filter 2
filter 3
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
2B2
3B2
2B1
3B1
2B0
3B0
0
0
2C2
3C2
2C1
3C1
2C0
3C0
filter 4
filter 5
0
0
0
0
0
0
0
0
0
0
0
1
1
0
1
0
0
0
4B2
5B2
4B1
5B1
4B0
5B0
0
0
4C2
5C2
4C1
5C1
4C0
5C0
Function of the bits of Table 1:
1B0 to 1B2 boost control for filter 1
1B0 to 1B2 cut control for filter 1
2B0 to 2B2 boost control for filter 2
2B0 to 2B2 cut control for filter 2
3B0 to 3B2 boost control for filter 3
3B0 to 3B2 cut control for filter 3
4B0 to 4B2 boost control for filter 4
4B0 to 4B2 cut control for filter 4
5B0 to 5B2 boost control for filter 5
5B0 to 5B2 cut control for filter 5
DEF
DEF = 0 (defeat bit):
DEF = 1:
All filters operating.
Linear frequency response, input is directly connected to the output of the
output amplifier. The filter settings are stored but the internal amplification
is controlled to 0 dB, independent on bits nB2 to nB0.
May 1991
9
Philips Semiconductors
Preliminary specification
5-band stereo equalizer circuit
TEA6360
Table 2 Boost control for filter n
Table 3 Cut control for filter n
DATA
DATA
POSITION
nB2
nB1
nB0
POSITION
nB2
nB1
nB0
step 0
(no boost)
0
0
0
step 0
(no cut)
0
0
0
step 1
step 2
step 3
step 4
0
0
0
1
0
1
1
0
1
0
1
0
step 1
step 2
step 3
step 4
0
0
0
1
0
1
1
0
1
0
1
0
step 5
step 5
step 5
(maximum boost)
(maximum boost)
(maximum boost)
1
1
1
0
1
1
1
0
1
step 5
step 5
step 5
(maximum cut)
(maximum cut)
(maximum cut)
1
1
1
0
1
1
1
0
1
Table 4 Filter control with variable quality factor
D7
D6
D5
D4
D3
D2
D1
D0
POSITION
COMMENT
X
0
0
0
0
0
nB2
1
nB1
0
nB0
1
X
0
0
0
0
0
nC2
0
nC1
0
nC0
0
+5
+4
+3
+2
+1
(maximum boost)
(+5)
(+4)
(+3)
(+2)
(+1)
+
+
+
+
+
(−0)
(−0)
(−0)
(−0)
(−0)
=
=
=
=
=
+5
+4
+3
+2
+1
1
0
0
0
0
0
0
1
1
0
0
0
0
1
0
0
0
0
0
0
1
0
0
0
0
(linear)
0
0
0
0
0
0
0
0
(+0)
+
(−0)
=
0
−1
−2
−3
−4
−5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
1
1
0
0
1
0
1
0
1
(+0)
(+0)
(+0)
(+0)
(+0)
+
+
+
+
+
(−1)
(−2)
(−3)
(−4)
(−5)
=
=
=
=
=
−1
−2
−3
−4
−5
(maximum cut)
May 1991
10
Philips Semiconductors
Preliminary specification
5-band stereo equalizer circuit
TEA6360
Table 5 Filter control with constant quality factor
D7
X
D6
D5
D4
D3
X
D2
D1
D0
POSITION
COMMENT
nB2 nB1 nB0
nC2 nC1 nC0
+5
+4
+3
+2
+1
(maximum boost)
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
1
0
0
1
1
0
0
1
0
1
0
(+5)
(+5)
(+5)
(+5)
(+5)
+
+
+
+
+
(−0)
(−1)
(−2)
(−3)
(−4)
=
=
=
=
=
+5
+4
+3
+2
+1
0
(linear)
0
0
0
0
0
0
0
0
(+0)
+
(−0)
=
0
−1
−2
−3
−4
−5
0
0
0
0
0
1
0
0
0
0
0
1
1
0
0
0
1
0
1
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
1
1
1
1
1
(+4)
(+3)
(+2)
(+1)
(+0)
+
+
+
+
+
(−5)
(−5)
(−5)
(−5)
(−5)
=
=
=
=
=
-1
-2
−3
−4
−5
(maximum cut)
Table 6 Filter control with quasi-constant quality factor
D7
D6
D5
D4
D3
D2
D1
D0
POSITION
COMMENT
X
0
0
0
0
0
nB2 nB1 nB0
X
0
0
0
0
0
nC2 nC1 nC0
+5
+4
+3
+2
+1
(maximum boost)
1
1
1
1
0
0
0
0
0
1
1
1
1
0
1
0
0
0
0
0
0
0
1
1
1
0
1
0
0
0
(+5)
(+5)
(+5)
(+4)
(+3)
+
+
+
+
+
(−0)
(−1)
(−2)
(−2)
(−2)
=
=
=
=
=
+5
+4
+3
+2
+1
0
(linear)
0
0
0
0
0
0
0
0
(+0)
+
(−0)
=
0
−1
−2
−3
−4
−5
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
1
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
1
0
1
1
1
(+2)
(+2)
(+2)
(+1)
(+0)
+
+
+
+
+
(−3)
(−4)
(−5)
(−5)
(−5)
=
=
=
=
=
−1
−2
−3
−4
−5
(maximum cut)
May 1991
11
Philips Semiconductors
Preliminary specification
5-band stereo equalizer circuit
TEA6360
PACKAGE OUTLINES
SDIP32: plastic shrink dual in-line package; 32 leads (400 mil)
SOT232-1
D
M
E
A
2
A
A
L
1
c
(e )
w M
e
Z
1
b
1
M
H
b
32
17
pin 1 index
E
1
16
0
5
10 mm
scale
DIMENSIONS (mm are the original dimensions)
(1)
A
max.
A
A
2
max.
(1)
(1)
Z
1
w
UNIT
b
b
c
D
E
e
e
L
M
M
H
1
1
E
min.
max.
1.3
0.8
0.53
0.40
0.32
0.23
29.4
28.5
9.1
8.7
3.2
2.8
10.7
10.2
12.2
10.5
mm
4.7
0.51
3.8
1.778
10.16
0.18
1.6
Note
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
REFERENCES
OUTLINE
EUROPEAN
PROJECTION
ISSUE DATE
VERSION
IEC
JEDEC
EIAJ
92-11-17
95-02-04
SOT232-1
May 1991
12
Philips Semiconductors
Preliminary specification
5-band stereo equalizer circuit
TEA6360
SO32: plastic small outline package; 32 leads; body width 7.5 mm
SOT287-1
D
E
A
X
c
y
H
v
M
A
E
Z
17
32
Q
A
2
A
(A )
3
A
1
pin 1 index
θ
L
p
L
16
1
w M
detail X
b
p
e
0
5
10 mm
scale
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
A
(1)
(1)
(1)
UNIT
A
A
A
b
c
D
E
e
H
E
L
L
Q
v
w
y
Z
θ
p
p
1
2
3
max.
0.3
0.1
2.45
2.25
0.49
0.36
0.27 20.7
0.18 20.3
7.6
7.4
10.65
10.00
1.1
0.4
1.2
1.0
0.95
0.55
mm
2.65
0.25
0.01
1.27
0.050
1.4
0.25
0.01
0.25
0.01
0.1
8o
0o
0.012 0.096
0.004 0.086
0.02 0.011 0.81
0.01 0.007 0.80
0.30
0.29
0.42
0.39
0.043 0.047
0.016 0.039
0.037
0.022
inches 0.10
0.004
0.055
Note
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
REFERENCES
OUTLINE
EUROPEAN
PROJECTION
ISSUE DATE
VERSION
IEC
JEDEC
EIAJ
92-11-17
95-01-25
SOT287-1
May 1991
13
Philips Semiconductors
Preliminary specification
5-band stereo equalizer circuit
TEA6360
method. Typical reflow temperatures range from
215 to 250 °C.
SOLDERING
Introduction
Preheating is necessary to dry the paste and evaporate
the binding agent. Preheating duration: 45 minutes at
45 °C.
There is no soldering method that is ideal for all IC
packages. Wave soldering is often preferred when
through-hole and surface mounted components are mixed
on one printed-circuit board. However, wave soldering is
not always suitable for surface mounted ICs, or for
printed-circuits with high population densities. In these
situations reflow soldering is often used.
WAVE SOLDERING
Wave soldering techniques can be used for all SO
packages if the following conditions are observed:
• A double-wave (a turbulent wave with high upward
pressure followed by a smooth laminar wave) soldering
technique should be used.
This text gives a very brief insight to a complex technology.
A more in-depth account of soldering ICs can be found in
our “IC Package Databook” (order code 9398 652 90011).
• The longitudinal axis of the package footprint must be
SDIP
parallel to the solder flow.
• The package footprint must incorporate solder thieves at
the downstream end.
SOLDERING BY DIPPING OR BY WAVE
The maximum permissible temperature of the solder is
260 °C; solder at this temperature must not be in contact
with the joint for more than 5 seconds. The total contact
time of successive solder waves must not exceed
5 seconds.
During placement and before soldering, the package must
be fixed with a droplet of adhesive. The adhesive can be
applied by screen printing, pin transfer or syringe
dispensing. The package can be soldered after the
adhesive is cured.
The device may be mounted up to the seating plane, but
the temperature of the plastic body must not exceed the
specified maximum storage temperature (Tstg max). If the
printed-circuit board has been pre-heated, forced cooling
may be necessary immediately after soldering to keep the
temperature within the permissible limit.
Maximum permissible solder temperature is 260 °C, and
maximum duration of package immersion in solder is
10 seconds, if cooled to less than 150 °C within
6 seconds. Typical dwell time is 4 seconds at 250 °C.
A mildly-activated flux will eliminate the need for removal
of corrosive residues in most applications.
REPAIRING SOLDERED JOINTS
REPAIRING SOLDERED JOINTS
Apply a low voltage soldering iron (less than 24 V) to the
lead(s) of the package, below the seating plane or not
more than 2 mm above it. If the temperature of the
soldering iron bit is less than 300 °C it may remain in
contact for up to 10 seconds. If the bit temperature is
between 300 and 400 °C, contact may be up to 5 seconds.
Fix the component by first soldering two diagonally-
opposite end leads. Use only a low voltage soldering iron
(less than 24 V) applied to the flat part of the lead. Contact
time must be limited to 10 seconds at up to 300 °C. When
using a dedicated tool, all other leads can be soldered in
one operation within 2 to 5 seconds between
270 and 320 °C.
SO
REFLOW SOLDERING
Reflow soldering techniques are suitable for all SO
packages.
Reflow soldering requires solder paste (a suspension of
fine solder particles, flux and binding agent) to be applied
to the printed-circuit board by screen printing, stencilling or
pressure-syringe dispensing before package placement.
Several techniques exist for reflowing; for example,
thermal conduction by heated belt. Dwell times vary
between 50 and 300 seconds depending on heating
May 1991
14
Philips Semiconductors
Preliminary specification
5-band stereo equalizer circuit
TEA6360
DEFINITIONS
Data sheet status
Objective specification
Preliminary specification
Product specification
This data sheet contains target or goal specifications for product development.
This data sheet contains preliminary data; supplementary data may be published later.
This data sheet contains final product specifications.
Limiting values
Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or
more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation
of the device at these or at any other conditions above those given in the Characteristics sections of the specification
is not implied. Exposure to limiting values for extended periods may affect device reliability.
Application information
Where application information is given, it is advisory and does not form part of the specification.
LIFE SUPPORT APPLICATIONS
These products are not designed for use in life support appliances, devices, or systems where malfunction of these
products can reasonably be expected to result in personal injury. Philips customers using or selling these products for
use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such
improper use or sale.
PURCHASE OF PHILIPS I2C COMPONENTS
Purchase of Philips I2C components conveys a license under the Philips’ I2C patent to use the
components in the I2C system provided the system conforms to the I2C specification defined by
Philips. This specification can be ordered using the code 9398 393 40011.
May 1991
15
相关型号：
TEA6360N
IC 2 CHANNEL(S), EQUALIZER CIRCUIT, PDIP32, 0.400 INCH, SOT-232, SDIP-32, Audio Control IC
NXP
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