Operating Supply Voltage
:
Supply Current
:
Packaging
:
Maximum Operating Temperature
: + 70 C
Package / Case
: HTQFP
Features: • Accepts NTSC (M, Japan, 4.43), PAL (B, D, G, H, I, M, N, Nc) and SECAM (B, D, G, K, K1, L) composite video, S-video
• Accepts analog component YPbPr video
• Six analog video inputs for up to two component inputs or six composite inputs, or two S-video inputs and two composite inputs
• Two fully differential CMOS analog preprocessing channels with clamping and automatic gain control (AGC) for best S/N performance
• Dual high-speed oversampling 10-bit A/D converters
• Patented architecture for locking to weak, noisy, or unstable signals
• Single 14.31818-MHz or 27-MHz reference crystal for all standards
• Line-locked clock and sampling
• Automatic detect and switching between NTSC, PAL, and SECAM standards
• Programmable output data rates:
12.2727-MHz square-pixel (NTSC)
14.75-MHz square-pixel (PAL/SECAM)
13.5-MHz ITU-R BT.601 (NTSC, PAL, and SECAM)
• Complementary 4-line (3-H delay) adaptive comb filters for both cross-luminance and cross-chrominance noise reduction
• Subcarrier Genlock/real-time control (RTC) output for synchronizing the color subcarrier of an external encoder
• Active video cropping
• Standard programmable video output formats:
20-/16-bit 4:2:2 YCbCr
10-/8-bit 4:2:2 YCbCr
ITU-R BT.656 10-/8-bit 4:2:2 with embedded syncs
• Advanced programmable video output formats:
Oversampled raw VBI data during active video
Sliced VBI data during vertical blanking or active video
• Multiple VBI data formats supported:
World standard teletext (WST), North American broadcast text system (NABTS), closed-caption (CC),and extended data service (XDS)
Wide screen signaling (WSS), video program system (VPS), vertical interval time code (VITC), and a custom configuration mode that allows the user to program the VDP for unique VBI data signals
• MacrovisionTM copy protection detection
• Programmable host port options including I2C and PHI (3 modes)
• Brightness, contrast, saturation, and hue control through host port
• Internal program ROM
• 5-V tolerant digital I/O ports
• 80-terminal TQFP package
Application• Digital television
• Digital image processing
• Video conferencing
• Multimedia
• Digital video
• Desktop video
• Video capture
• Video editing
• Professional video applications
• Security applicationsPinout
SpecificationsDigital power supply voltage, DVDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3 V to 3.6 V
Analog power supply voltage, AVDD‡ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.5 V to 3.6 V
Digital input voltage, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.3 V to DVDD+0.3 V
Operating free-air temperature, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
Storage temperature, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65°C to 150°CParameters: | Technical/Catalog Information | TVP5145PFP |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Type | Video Decoder |
| Applications | Conferencing, Set-Top Boxes |
| Mounting Type | Surface Mount |
| Package / Case | 80-TQFP Exposed Pad, 80-eTQFP, 80-HTQFP |
| Voltage - Supply, Analog | 3.1 V ~ 3.5 V |
| Voltage - Supply, Digital | 3.0V ~ 3.6V |
| Packaging | Tube |
| Drawing Number | 296; 4146925; PFP; 80 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | TVP5145PFP
TVP5145PFP
296 13021 5 ND
296130215ND
296-13021-5
|
TVP5145PFP Data Sheet
