STV6432：Audio/video buffer and four-channel SD video filter
The STV6432 is a fully integrated solution for filtering and buffering standard-definition signals, and buffering stereo audio signals from the MPEG decoder of a digital receiver, Blu-ray or DVD player, or iDTV plug-in.
The STV6432 embeds four buffers with 7-MHz, SD, low-pass filters, and a dual audio amplifier that operates with either differential or single-ended inputs.
Key Features
- I2 C bus control
- Video section:
- 7-MHz, low-pass filters on four encoder video inputs
- DC-coupled inputs
- Each output is capable of driving an AC- or DC-coupled, 150-Ω video load at 3 V pp and CVBS output can drive a dual, 75-Ω video load
- Fixed gain of 6 dB for each channel
- Selective video output muting
- Audio section:
- Stereo sound capability
- Differential or single-ended audio inputs
- Audio outputs drive 2-kΩ loads at 3 V RMS
- Selectable audio gain of 0 to 28 dB
- Audio output muting
- 9 V to 12 V single supply operation
- Pop-noise suppression management
- Low power mode
- Audio/video standby function
- 应用
- Set-top boxes (IP, cable, satellite, terrestrial)
- Integrated digital TV plug-in
- Blu-ray and DVD players
产品规格
| Description | Version | Size |
|---|---|---|
| DB1323: Audio/video buffer and four-channel SD video filter | 1.1 | 95 KB |
样片和购买
| 型号 | Package | Packing Type | Unit Price (US$) * | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|---|---|---|---|---|---|---|
| STV6432AJT | VFQFPN 28 5x5x1.0 | Tape And Reel | - | - | NEC | EAR99 | KOREA (south) |
| STV6432AJ | VFQFPN 28 5x5x1.0 | Tray | - | - | NEC | EAR99 | KOREA (south) |
质量和可靠性
| 型号 | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|
| STV6432AJT | VFQFPN 28 5x5x1.0 | Industrial | Ecopack2 | md_zx-wspc-qfn5x5-wspc-28l_6432bb6.pdf md_zx-wspc-qfn5x5-wspc-28l_6432bb6.xml |
| STV6432AJ | VFQFPN 28 5x5x1.0 | Industrial | Ecopack2 | md_zx-wspc-qfn5x5-wspc-28l_6432bb6.pdf md_zx-wspc-qfn5x5-wspc-28l_6432bb6.xml |
