TVP5154APNP ,4 Channel Low Power PAL/NTSC/SECAM Video Decoder with Independent Scalers 128-HTQFP 0 to 70Features for Each Channel: Line-Locked Clock (Separate for Each Channel)and Sampling– Accept NTSC ( ..
TVP5154APNPR ,4 Channel Low Power PAL/NTSC/SECAM Video Decoder with Independent Scalers 128-HTQFP 0 to 70Maximum Ratings ...... 823.7 Timing Processor ........ 119.2 Recommended Operating Conditions ..... ..
TVP5154PNP ,4 Channel Low Power PAL/NTSC/SECAM Video Decoder With Independent Scalers 128-HTQFP 0 to 70
TVP5154PNP ,4 Channel Low Power PAL/NTSC/SECAM Video Decoder With Independent Scalers 128-HTQFP 0 to 70
TVP5154PNP ,4 Channel Low Power PAL/NTSC/SECAM Video Decoder With Independent Scalers 128-HTQFP 0 to 70
TVP5154PNP G4 , 4-CHANNEL LOW-POWER PAL/NTSC/SECAM VIDEO DECODER WITH INDEPENDENT SCALERS AND FAST LOCK
UC3845N ,SMPS ControllerUC3842/UC3843/UC3844/UC3845SMPS Controller
UC3845NG4 ,Current-Mode PWM Controller 8-PDIP 0 to 70Electrical Characteristics....... 712.4 Trademarks..... 357.6 Typical Characteristics. 912.5 Electr ..
UC3845NG4 ,Current-Mode PWM Controller 8-PDIP 0 to 70Block Diagrams. 11Information..... 368.3 Feature Description.... 124 Revision HistoryChanges from R ..
UC3845P , Current Mode PWM Controller
UC3845P , Current Mode PWM Controller
UC3845T ,HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERELECTRICAL CHARACTERISTICS ( [note 1] Unless otherwise stated, these specifications apply for0 < T ..
TVP5154AIPNP-TVP5154APNP-TVP5154APNPR
4 Channel Low Power PAL/NTSC/SECAM Video Decoder with Independent Scalers 128-HTQFP 0 to 70
TVP5154A
www.ti.com SLES214C–DECEMBER 2007–REVISED SEPTEMBER 2010
4-Channel Low-Power PAL/NTSC/SECAM Video Decoder
With Independent Scalers and Fast Lock
Checkfor Samples: TVP5154A Introduction
1.1 Features Four Separate Video Decoder Channels With • Internal Phase-Locked Loop (PLL) for
Features for Each Channel: Line-Locked Clock (Separate for Each Channel)
and Sampling– Accept NTSC (J,M, 4.43), PAL (B,D,G,H,I,N, Nc), and SECAM (B,D,G,K, K1,L) • Sub-Carrier Genlock Output for Synchronizing
Video Color Sub-Carrierof External Encoder Support ITU-R BT.601 Standard Sampling • Standard Programmable Video Output Format High-Speed 9-Bit Analog-to-Digital Converter – ITU-R BT.656, 8-Bit 4:2:2 With Embedded
(ADC) Syncs Two Composite Inputsor One S-Video Input – 8-Bit 4:2:2 With Discrete Syncs
(for Each Channel) • Advanced Programmable Video Output Fully Differential CMOS Analog Formats
Preprocessing Channels With Clamping and – 2× Over-Sampled Raw Vertical BlankingAutomatic Gain Control (AGC) for Best Interval (VBI) Data During Active VideoSignalto Noise (SNR) Performance – Sliced VBI Data During Horizontal Blanking– Brightness, Contrast, Saturation, Hue, and or Active VideoSharpness Control Through Inter-Integrated • VBI Modes Supported:Circuit(I2C) – Teletext (NABTS, WST)– Complementary 4-Line (3-H Delay) Adaptive – Closed-Caption Decode With FIFO, andComb Filters for Both Cross-Luminance and Extended Data Services (EDS)Cross-Chrominance Noise Reduction – Wide Screen Signaling (WSS), Video– Patented Architecture for Lockingto Weak, Program System (VPS), Copy GenerationNoisy,or Unstable Signals Management System (CGMS), Vertical• Four Independent Polymorphic Scalers Interval Time Code (VITC)• Singleor Concurrent Scaled and Unscaled – Gemstar 1×/2× Electronic Program GuideOutputs Via Dual Clocking Data, Interleaved Compatible Mode54-MHz Dataor Single 27-MHz Clock – Custom Configuration Mode Allows Userto Toggle Mode Gives Program the Slice Engine for Unique VBI and Data Signals • Improved Fast Lock Mode Can Be Used When 700 mW Typical Input Video StandardIs Known and Signals on Are Clean Addresses Allowing16 Decoder ChannelsIC Bus Availablein Commercialto
Industrial (–40°Cto 4-channel, low-power, NTSC/PAL/SECAM Availableina flat pack (TQFP) package, video signalsto 8-bit ITU-R BT.656 format. Discrete syncs are also
