TVP5154 is a low-power 4-channel PAL/NTSC/SECAM video decoder with independent scalers and fast lock.
The TVP5154 video decoder provides four independent channels that convert NTSC, PAL, or SECAM analog video to digital YCbCr 4:2:2 output. Each channel includes a programmable scaler, adaptive comb filter, and supports both composite and S‑video inputs. The device operates from a single 1.8 V analog supply and a 3.3 V I/O supply, consuming typically 700 mW.
The datasheet includes a functional block diagram, pinout tables, terminal descriptions, and detailed analog and digital processing sections. It also covers thermal‑pad mechanical data for the PowerPAD package and the standard TI product notice.
| Number of channels | 4 |
|---|---|
| Supported video standards | PAL, NTSC, SECAM |
| Typical power consumption | 700 mW |
| Maximum power consumption | < 720 mW |
| Package | 128‑pin TQFP with PowerPAD |
| Analog supply voltage | 1.8 V |
| I/O supply voltage | 3.3 V |
| ADC resolution | 9‑bit |
| Sampling frequency | 27 MHz (ITU‑R BT.601) |
| Output format | ITU‑R BT.656 8‑bit 4:2:2 with embedded syncs |
The TVP5154 provides four independent video decoder channels.
Typical power consumption is about 700 mW.
It is offered in a 128‑pin thin quad flat‑pack (TQFP) with a PowerPAD thermal pad.
The device uses a 1.8 V analog supply and a 3.3 V I/O supply.