Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | LQFP |
| Pkg. Code: | QEE |
| Lead Count (#): | 128 |
| Pkg. Dimensions (mm): | 14.0 x 14.0 x 1.40 |
| Pitch (mm): | 0.4 |
Environmental & Export Classifications
| Pb (Lead) Free | No |
| ECCN (US) | EAR99 |
| HTS (US) | 8542.39.0090 |
| Moisture Sensitivity Level (MSL) |
Product Attributes
| Lead Count (#) | 128 |
| Carrier Type | Tray |
| Pb (Lead) Free | No |
| Temp. Range (°C) | -40 to +85°C |
| Channels per device (#) | 4 |
| Comb Filter | 2D |
| Inputs (#) | 8 |
| Interface | BT.656 |
| Length (mm) | 14 |
| MOQ | 90 |
| Output Format | D1 |
| Pitch (mm) | 0.4 |
| Pkg. Dimensions (mm) | 14.0 x 14.0 x 1.40 |
| Pkg. Type | LQFP |
| Qualification Level | Standard |
| Thickness (mm) | 1.4 |
| Video DAC | No |
| Width (mm) | 14 |
Resources for TW2867
Description
Support is limited to customers who have already adopted these products.
The TW2867 includes four high quality NTSC/PAL/SECAM video decoders that convert analog composite video signal to digital component YCbCr data for security applications. Each channel contains 10-bit ADC and proprietary clamp and gain controllers and utilizes 4H comb filter for separating luminance and chrominance to reduce cross noise artifacts. The TW2867 adopts the image enhancement techniques such as IF compensation filter, CTI and programmable peaking. The TW2867 also includes audio CODEC, which has five audio analog-to-digital converters and one digital-to-analog converter. A built-in audio controller can generate digital outputs for recording/mixing and accepts digital input for playback.