TEA0679T Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
Fabricante
TEA0679T
Philips Electronics
TEA0679T Datasheet PDF : 40 Pages
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output B
10 µF
BEN SDA SCL DGND AMS OUTB
32 31 30 29 28 27
330 nF
(±10%)
270 kΩ
(±10%)
INTB
26
100 nF
(±10%)
180 kΩ
(±10%)
CONTRB
25
15 nF
(±5%)
HPB
24
4.7 nF
(±5%)
24 kΩ
(±2%)
SCB
23
2.7 kΩ 10 µF
390 kΩ
8.2
nF
5.6
kΩ
EQB
22
EQFB AGND
21
20
470
470
pF
pF
HS
(opt)
INB1
HS
19 18
INB2
17
I2C-BUS
DOLBY B
MUTE
LATCH
AND
RISE TIME
AMS
PROCESSOR
DELAY
TIME
LEVEL
DETECTOR
BLANK
SKIP
EQ
AMP
LOGIC
PRE
AMP
POWER
SUPPLY
TEA0679T
DOLBY B
EQ
AMP
PRE
AMP
1
2
3
MAD BSC TD
4
5
6
BTC EQS OUTA
Rt
(ref)
EQS
(opt)
220 nF
47 nF
7
INTA
8
9
CONTRA HPA
270 kΩ
(±10%)
330 nF
(±10%)
180 kΩ
(±10%)
100 nF
(±10%)
15 nF
(±5%)
output A
10 µF
10
SCA
4.7 nF
(±5%)
24 kΩ
(±2%)
11
EQA
12
EQFA
13
VCC
5.6
kΩ
8.2
nF
390 kΩ
2.7 kΩ 10 µF
14 15
INA1
Vref
16
INA2
100
µF
470
470
pF
pF
MHB117
Fig.1 Block and application diagram.
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