Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
SAA4970T The ECOBENDIC is an economical video processing IC (Economical Back End IC) for double scan conversion. It consists of sync/memory control, video enhancing features and D/A conversion. The IC is designed to cooperate with an 83C654 type of microcontroller, Texas Instruments TMS4C2970/2971 memories plus a 4 : 1 : 1 A/D converter TDA8755/8753A. MAX.
• Digital horizontal PLL
• Digital CTI (DCTI)
• Digital luminance peaking
• Digital phase compensation filter
• D/A conversion
• Simple multi picture processing
• Coloured frame generation
• Memory/sync processing. QUICK REFERENCE DATA SYMBOL VDD VCC Tamb PARAMETER digital supply voltage analog supply voltage operating ambient temperature 4.5 4.75 0 MIN. 5.5 5.25 70 GENERAL DESCRIPTION
SAA4970T
The ECOBENDIC is an economical video processing IC (Economical Back End IC) for double scan conversion. It consists of sync/memory control, video enhancing features and D/A conversion. The IC is desig.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | SAA4974H |
Philips |
Besic without ADC |
|
| 2 | SAA4977H |
Philips |
Besic |
|
| 3 | SAA4978H |
Philips |
Picture Improved Combined Network PICNIC |
|
| 4 | SAA4979H |
Philips |
Sample rate converter |
|
| 5 | SAA4945H |
Philips |
LIne MEmory noise Reduction IC LIMERIC |
|
| 6 | SAA4951 |
Philips |
Memory controller |
|
| 7 | SAA4952WP |
Philips |
Memory controller |
|
| 8 | SAA4955TJ |
Philips |
2.9-Mbit field memory |
|
| 9 | SAA4956TJ |
Philips |
2.9-Mbit field memory with noise reduction |
|
| 10 | SAA4960 |
Philips |
Integrated PAL comb filter |
|
| 11 | SAA4963 |
Philips |
Integrated NTSC comb filter |
|
| 12 | SAA4981 |
Philips |
Monolithic integrated 16 : 9 compressor |
|