This document is about the product specifications of SAA7108AE and SAA7109AE HD-CODEC. It describes the features of video decoder, video scaler, video encoder, and common features.
The Philips SAA7108AE and SAA7109AE are multi‑standard HD‑CODEC integrated circuits that combine video decoding, scaling, encoding and VBI processing in a single 3.3 V CMOS device. They target desktop video applications such as notebooks, PCMCIA cards, graphics adapters and set‑top boxes, offering both analog and digital video interfaces.
The datasheet provides detailed specifications, pin assignments, functional block diagrams, and ordering information. It also includes electrical characteristics, package details (BGA156), and programming options for the 2C‑bus interface, making it a reference for hardware designers integrating these chips into video systems.
| Digital supply voltage (Vppp) | 3.15 V min / 3.3 V typ / 3.45 V max |
|---|---|
| Analog supply voltage (Vopa) | 3.15 V min / 3.3 V typ / 3.45 V max |
| Ambient temperature range | 0 °C to 70 °C |
| Power dissipation (typical) | 1.7 W |
| Package | BGA156 plastic ball grid array; 156 balls; 15 × 15 × 1.15 mm |
Both devices are offered in a BGA156 plastic ball‑grid‑array package with 156 balls and a 15 × 15 × 1.15 mm body.
The chips are specified for an ambient temperature range of 0 °C to 70 °C.
The digital supply voltage (Vppp) must be between 3.15 V (minimum) and 3.45 V (maximum), with a typical value of 3.3 V.