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
TVP5154PNPG4 , 4-CHANNEL LOW-POWER PAL/NTSC/SECAM VIDEO DECODER WITH INDEPENDENT SCALERS AND FAST LOCK
TVP5154PNPR ,4 Channel Low Power PAL/NTSC/SECAM Video Decoder With Independent Scalers 128-HTQFP 0 to 70
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 ..
UC3845T ,HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERUC3842T UC3843TUC3844T UC3845T® HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER. TRIMMED OSCILLATOR FO ..
TVP5154-TVP5154PNP-TVP5154PNPR
4 Channel Low Power PAL/NTSC/SECAM Video Decoder With Independent Scalers 128-HTQFP 0 to 70
www.ti.com Introduction
1.1 Features
1.2 Applications
TVP5154
4-CHANNEL LOW-POWER PAL/NTSC/SECAM VIDEO DECODER
WITH INDEPENDENT SCALERS AND FAST LOCKSLES163A–MARCH 2006–REVISED JULY 2006
Internal Phase-Locked Loop (PLL) for•
Four Separate Video Decoder Channels With
Line-Locked Clock (Separate for EachFeatures for Each Channel:
Channel) and Sampling– Accept NTSC (M, 4.43), PAL (B,D,G,H,I, N), and SECAM (B,D,G,K, K1,L) Video •
Sub-Carrier Genlock Output for SynchronizingData Color Sub-Carrierof External Encoder– Support ITU-R BT.601 Standard Sampling •
Standard Programmable Video Output Format– High-Speed 9-Bit Analog-to-Digital – ITU-R BT.656, 8-Bit 4:2:2 With EmbeddedConverter (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 FormatsPreprocessing Channels With Clamping – 2× Over-Sampled Raw Vertical Blankingand Automatic 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
Circuit(I2C) •
VBI Modes Supported: Complementary 4-Line (3-H Delay) Adaptive – Teletext (NABTS, WST)Comb Filters for Both Cross-Luminance – Closed-Caption Decode With FIFO, andand Cross-Chrominance Noise Reduction Extended Data Services (EDS)– Patented Architecture for Lockingto Weak, – Wide Screen Signaling (WSS), VideoNoisy,or Unstable Signals Program System (VPS), Copy Generation Four Independent Polymorphic Scalers Management System (CGMS), Vertical
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•
Scaled/Unscaled Image Toggle Mode Gives Program the Slice Engine for Unique VBIVariable Field Rate for Both Scaled and Data SignalsUnscaled Video •
Improved Fast Lock Mode Can Be Used When•
Low Power Consumption: 700 mW Typical Input Video StandardIs Known and Signals on•
128-Pin Thin Quad Flat Pack (TQFP) Package Switching Channels Are Clean Single 14.31818-MHz Crystal for All Standards •
Four PossibleI2C Addresses Allowing16
and All Channels Decoder Channels ona SingleI2C Bus
The followingisa partial listof suggested applications: Security Camera Systems Large Format Video Wall Displays Games Systems
