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Número de pieza | TDA9141 | |
Descripción | PAL/NTSC/SECAM decoder/sync processor | |
Fabricantes | NXP Semiconductors | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de TDA9141 (archivo pdf) en la parte inferior de esta página. Total 25 Páginas | ||
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DATA SHEET
TDA9141
PAL/NTSC/SECAM decoder/sync
processor
Product specification
File under Integrated Circuits, IC02
December 1992
1 page Philips Semiconductors
PAL/NTSC/SECAM decoder/sync processor
Product specification
TDA9141
Fig.2 Pin configuration.
PINNING
SYMBOL PIN
DESCRIPTION
−(R−Y)
1 chrominance output
−(B−Y)
2 chrominance output
Uin
Vin
SCL
3 chrominance U input
4 chrominance voltage input
5 serial clock input
SDA
6 serial data input/output
VCC
DEC
7 positive supply input
8 digital supply decoupling
DGND
9 digital ground
SC 10 sandcastle output
VA 11 vertical acquisition
synchronization pulse
Yout
Vout
Uout
I/O PORT
12 luminance output
13 chrominance V output
14 chrominance U output
15 input/output port
O PORT/LLC 16 output port/line-locked clock
output
CLP/HA
17 clamping pulse/HA
synchronization pulse
input/output
F 18 fast switch select input
B 19 BLUE input
G 20 GREEN input
R
ADDR
(CVBS)
21 RED input
22 I2C-bus address input (CVBS
output)
Fscomb
23 comb filter status input/output
HPLL
24 horizontal PLL filter
C 25 chrominance input
Y/CVBS
26 luminance/CVBS input
AGND
27 analog ground
FILTref
CPLL
28 filter reference decoupling
29 colour PLL filter
XTAL
30 reference crystal input
XTAL2
31 second crystal input
SECref
32 SECAM reference decoupling
December 1992
5
5 Page Philips Semiconductors
PAL/NTSC/SECAM decoder/sync processor
Product specification
TDA9141
Fig.7 Acquisition sandcastle signal and VA pulse timing diagram.
December 1992
11
11 Page |
Páginas | Total 25 Páginas | |
PDF Descargar | [ Datasheet TDA9141.PDF ] |
Número de pieza | Descripción | Fabricantes |
TDA9141 | PAL/NTSC/SECAM decoder/sync processor | NXP Semiconductors |
TDA9143 | I2C-bus controlled/ alignment-free PAL/NTSC/SECAM decoder/sync processor | NXP Semiconductors |
TDA9144 | I2C-bus controlled/ alignment-free PAL/NTSC/SECAM decoder/sync processor with PALplus helper demodulator | NXP Semiconductors |
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