MFG:PHI Package Cooled:QFP/160
MFG: PHI
Package Cooled: QFP/160
Description: The SAA4994H is a completely digital monolithic integrated circuit which can be used for field and lin...
The SAA4994H is a completely digital monolithic integrated circuit which can be used for field and line rate
conversion of all global TV standards.
It features improved Natural MotionTM(1) performance.
It can be configured to emulate the SAA4990H as well as the SAA4991WP. For demonstration purposes a split screen mode to show the Dynamic Noise Reduction (DNR) function and natural motion is available and a colour vector overlay mode exists.
The SAA4994H supports a Boundary Scan Test (BST) circuit in accordance with IEEE 1149.
| SYMBOL | PARAMETER | MIN. | MAX. | UNIT |
| VDDI | core supply voltage | -0.5 | +2.7 | V |
| VDDE | external supply voltage (output pads) | -0.5 | +3.6 | V |
| IDD | supply current | - | 600 | mA |
| Io | output current | - | 4 | mA |
| Vi | input voltage for all I/O pins | -0.5 | +3.6 | V |
| Tstg | storage temperature | -40 | +125 | °C |
| Tj | junction temperature | 0 | 125 | °C |
· Upconversion of all 1fH film and video standards up to 292 active input lines per field
· 100/120 Hz 2 : 1, 50/60 Hz 1 : 1 and 100/120 Hz 1 : 1 output formats
· 4 : 1 : 1, 4 : 2 : 2 and 4 : 2 : 2 Differential Pulse Code Modulation (DPCM) input colour formats; 4 : 1 : 1 and 4 : 2 : 2 output colour formats
· Full 8-bit accuracy
· Improved recursive de-interlacing
· Film (25 and 30 Hz) upconversion to 100/120 movement phases per second
· Variable vertical sharpness enhancement
· Motion compensated 3D dynamic noise reduction
· High quality vertical zoom
· 2 Mbaud serial interface (SNERT)
· Software and pin-to-pin compatible to SAA4992H (uses 3.3 V power supply) and SAA4993H
· Demonstration mode for noise reduction, motion compensation and colour overlay.
SAA4994H
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The SAA4993H is a completely digital monolithic integrated circuit which can be used for field and line rate conversion of all global TV standards.SAA4993H features improved Natural Motion™(1) performance.SAA4993Hcan be configured to emulate the SAA499...
The SAA4992H is a completely digital monolithic integrated circuit which can be used for field and line rate conversion of all global TV standards.SAA4992H features improved 'Natural Motion' performance and full film upconversion for all 50 and 60 Hz film ma...
The Progressive scan-Zoom and Noise reduction IC, abbreviated as PROZONIC, SAA4990His designed for applications together with: SAA4951WP Economy Controller (ECO3) SAA4952H (memory controller) SAA7158WP Back END IC (BENDIC) SAA4995WP PANorama IC (PANIC) SAA49...
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