TA1287 Datasheet PDF - Toshiba
| Part Number | TA1287 | |
| Description | RGB TO YUV/IQ HIGH-SPEED MATRIX IC | |
| Manufacturers | Toshiba | |
| Logo |  |
|
|
There is a preview and TA1287 download ( pdf file ) link at the bottom of this page. Total 24 Pages | ||
Preview 1 page No Preview Available !
TA1287P,TA1287FG
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
TA1287P,TA1287FG
RGB TO YUV / IQ HIGH-SPEED MATRIX IC
TA1287P, TA1287FG are a high-speed switching IC which have
2-channel inputs circuit and a RGB to YUV / IQ matrix circuit.
Another feature, TA1287P, TA1287FG have a signals mixing
circuit, which are enable to mix a main signal with an external
input signal and outputs the mixed signal. The mixing circuit has
8 combinations of mixing gain ratio of a main to an external
signals, which is controlled by high-speed switch.
FEATURES
l RGB to YUV / IQ matrix circuit
l The mixing circuit for a main signal and an external signal
l The high-speed switching circuit of a main signal an external
signal
l Band Width : 30MHz at −3dB point.
Weight
DIP16-P-300-2.54A : 1.0 g (Typ.)
SSOP16-P-225-1.00A : 0.14 g (Typ.)
1 2003-02-19
|
| |
 
TA1287P,TA1287FG
FUNCTION DESCRIPTION
MIXING RATIO
TA1287P, TA1287FG have a circuit, which mixes a main signal with an external input signal and outputs
the mixed signal. The mixing circuit has 8 combinations of mixing gain ratio of a main to an external
signals.
Table
YS1
L
H
L
H
L
H
L
H
The mixing ratio of external to main (TV)
YS2 YS3
THE MIXING RATIO
EXTERNAL
MAIN (TV)
LL
0
1
LL
0.3
0.7
HL
0.4
0.6
HL
0.5
0.5
LH
0.6
0.4
LH
0.7
0.3
HH
0.8
0.2
HH
1
0
MATRIX CONTROL
Pin 16 is a high-speed switch to control the matrix mode for output signals.
Table Matrix mode depending on by the voltage of pin 16
VOLTAGE OF PIN 16 [V]
0~
~
~
3.8 ~
0.7
2.3
3.8
MODE
Through
RGB to YUV (PAL)
RGB to YUV (NTSC)
RGB to YIQ
5 2003-02-19
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for TA1287 electronic component. |
| Information | Total 24 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ TA1287.PDF Datasheet ] | |
Share Link :
Electronic Components Distributor
|
An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists. |
| SparkFun Electronics | Allied Electronics | DigiKey Electronics | Arrow Electronics |
| Mouser Electronics | Adafruit | Newark | Chip One Stop |
Featured Datasheets
| Part Number | Description | MFRS |
| TA1281 | The function is UHF/VHF TUNER IC. Toshiba | |
| TA1281 | The function is UHF / VHF Tuner IC. Toshiba | |
| TA1281F | The function is UHF/VHF TUNER IC. Toshiba | |
Semiconductors commonly used in industry:
1N4148 |
BAW56 |
1N5400 |
NE555 | | ||
Quick jump to:
TA12
1N4
2N2
2SA
2SC
74H
BC
HCF
IRF
KA | ||