TVP5147M1PFP长期原装现货供应,欢迎来电欢购   产品信息特性 Two 30-MSPS 11-bit A/D channels with programmable gain controlSupports NTSC (J, M, 4.43), PAL (B, D, G, H, I, M, N, Nc, 60), and SECAM(B, D, G, K, K1, L) CVBS, and S-videoSupports analog component YPbPr video format with embedded syncTen analog video input terminals for multisource connectionSupports analog video outputUser-programmable video output formats10-bit ITU-R BT.656 4:2:2 YCbCr with embedded syncs10-bit 4:2:2 YCbCr with separate syncs20-bit 4:2:2 YCbCr with separate syncs2× sampled raw VBI data in active video during a vertical blanking periodSliced VBI data during a vertical blanking period or active video period(full field mode)HSYNC/VSYNC outputs with programmable position, polarity, width, and field ID (FID) outputComposite and S-video processingAdaptive 2-D 5-line adaptive comb filter for composite video inputs; chroma-trap availableAutomatic video standard detection (NTSC/PAL/SECAM) and switchingLuma-peaking with programmable gainPatented chroma transient improvement (CTI)Patented architecture for locking to weak, noisy, or unstable signalsSingle 14.31818-MHz reference crystal for all standardsLine-locked internal pixel sampling clock generation with horizontal andvertical lock signal outputsView All Features in Datasheet 说明 The TVP5147M1 device is a high-quality, single-chip digital video decoder that digitizes and decodes all popular baseband analog video formats into digital component video. The TVP5147M1 decoder supports the analog-to-digital (A/D) conversion of component YPbPr signals, as well as the A/D conversion and decoding of NTSC, PAL, and SECAM composite and S-video into component YCbCr. This decoder includes two 11-bit 30-MSPS A/D converters (ADCs). Preceding each ADC in the device, the corresponding analog channel contains an analog circuit that clamps the input to a reference voltage and applies a programmable gain and offset. A total of ten video input terminals can be configured to a combination of YPbPr, CVBS, or S-video video inputs.