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M08046
3G/HD/SD Digital Video Cable Equalizer (QFN) - Dual output
Description
The M08046 is a high-speed, low-power, adaptive co-axial cable equalizer designed to increase the maximum low-jitter transmission distance of serial digital video signals across commonly used bandwidth-limiting 75Ω coaxial cable.
The M08046 is designed for data rates at 2.97 Gb/s, 1.485 Gb/s, and 270 Mb/s to support serial digital video transmission for standard definition (525i and 625i) and high definition (720p, 1080i, and 1080p) component video. The device also supports 8-bit or 10-bit component digital video (RGB or YCbCr 4:4:4 sampled and YCbCr 4:2:2 or 4:2:0 sampled).
This device automatically optimizes the transfer function based on the bit rate and cable length to minimize the inter-symbol interference (ISI) jitter caused by the cable and to remove the DC offset components introduced with the pathological video pattern and AC coupling in systems.
The low-noise, high-gain equalizer allows for low jitter 2.97 Gb/s transmissions up to 100m (Belden 1694A), 1.485 Gb/s transmissions up to a length of 200m (Belden 1694A) and 120m (Belden 8281). At 270 Mb/s, cable lengths up to 400m (Belden 1694A) and 300m (Belden 8281) are supported.
Features
- Adaptive cable equalization
- Optimized data rates at 270 Mb/s, 1.485 Gb/s, and 2.97 Gb/s
- Allows typical equalized length of up to 100m ( Belden 1694A) for transmissions at 2.97 Gb/s
- Allows typical equalized length of up to 200m (Belden 1694A) and 120m (Belden 8281) for transmissions at 1.485 Gb/s
- Allows typical equalized length of up to 400m (Belden 1694A) and 300m (Belden 8281) for transmissions at 270 Mb/s
- Mute and manual bypass mode
- Differential CML outputs (50 Ω on-chip terminations)
- 2.5V or 3.3V power supply
- Small form factor and foot print (5x5 mm², 32-pin QFN package)
- Low power dissipation (175mW at 2.5V, 230mW at 3.3V)
- Extended operating temperature range: –10°C to +85 °C
Ordering Information
| Part | Description | Package | Pin Count | Status |
|---|---|---|---|---|
| M08046G-11 | 3G/HD/SD Digital Video Cable Eq Dual Out | QFN / MLF | 32 |  |
- Sales / Marketing
- Product Briefs
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M08046 Product Brief (369.13 KB)
August 10, 2011
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M08046 Product Brief (369.13 KB)
- Hardware Design Docs
- RoHS/IPC Report
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M08046G-11 5QFN 32 Amkor Korea IPC Report (830.15 KB)
March 16, 2012
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M08046G-11 5QFN 32 Amkor Korea IPC Report (830.15 KB)
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