TW99xx - NTSC/SECAM/PAL Video Decoders
The TW99xx is a broad product line of NTSC/PAL/SECAM
video decoders for multimedia applications, including
Advanced Digital TV, LCD Monitor, DVD-Recorder, and
PC applications. Addressing the value, mainstream
and premium market segments, TW99xx video decoders
convert worldwide analog broadcast TV signals and
all popular video formats, including composite video,
S-video, YCbCr and SCART into standard digital formats.
In addition, TW99xx video decoders integrate proprietary
2D and 3D comb filtering technology to reduce artifacts
commonly associated with analog video.
| Product
|
Description
|
Brochure |
|
|
| TW9906
> |
TW9906 is the next generation of TW9905. It incorporates
10-bit ADCs that support composite, S-video and component
inputs and utilizes 4H comb filtering. |
PDF
|
| |
|
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| TW9909
> |
TW9909 is the next generation of TW9908. It incorporates
10-bit ADCs that support composite, S-video, component
inputs and SCART (RGB Mixing) and utilizes 4H comb filtering.
|
PDF
|
| |
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| TW9910
> |
The TW9910 is a low power NTSC/PAL/SECAM video decoder
chip that is designed for portable applications. It
consumes less than 100mW in typical composite input
application. The available power down mode further reduces
the power consumption. |
PDF
|
| |
|
|
| TW9919
> |
TW9919 is the next generation of TW9918. It incorporates
10-bit ADCs that support composite, S-video, component
inputs and SCART (RGB Mixing) and utilizes 3D comb filtering
for NTSC/PAL signals with simultaneous 3D noise reduction.
|
PDF
|
| |
|
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| TW9920
> |
Analog video encoder and decoder supporting NTSC/PAL.
High quality horizontal filtered scaling and selectable
anti-alias filter. |
PDF
|
| |
| |
| Features |
TW9910 |
TW9906 |
TW9909 |
TW9919 |
| Video
Input |
Composite,
S-Video |
Composite,
S-Video, YPbPr |
Composite,
S-Video, YPbPr, SCART |
Composite,
S-Video, YPbPr, SCART |
| Video
ADC |
10
bit |
10
bit |
10
bit |
10
bit |
| Max.
Analog Inputs |
4 |
8 |
14 |
14 |
| Max.
CVBS Inputs |
4 |
5 |
5 |
5 |
| Comb
Filter |
4H
(2D) |
4H(2D) |
4H(2D) |
3D
NTSC/PAL |
| 3D
Noise Reduction |
 |
 |
 |
Yes
(Simultaneous) |
| Supply
Voltage |
3.3V,
1.8V |
3.3V,
2.5V |
3.3V,
2.5V |
3.3V,
2.5V |
| Power
Consumption |
96mW |
250mW |
400mW |
600mW |
| Package |
QFP
44; QFN 48 |
TQFP
80 |
TQFP
80 |
PQFP
128 |
| Pin
to Pin |
 |
TW9909 |
TW9906 |
 |
|