SAA4960

INTEGRATED CIRCUITS DATA SHEET SAA4960 Integrated PAL comb filter Preliminary specification File under Integrated Circuits, IC02 1996 Oct 15 Philips Semiconductors Preliminary specification Integrated PAL comb filter FEATURES One chip adaptive PAL comb filter Time discrete but continuous amplitude signal processing with analog interfaces Internal delay lines, filters, clock processing and signal switches Alignment-free No hanging dots or residual cross colour on vertical transients Few external components. QUICK REFERENCE DATA SYMBOL VCCA VDDD VCCO VCCPLL ICCO IDDD ICCA ICCPLL V17(p-p) V10(p-p) V1(p-p) V14(p-p) V12(p-p) V15(p-p) analog supply voltage digital supply voltage analog supply voltage output buffer analog supply voltage PLL analog supply current output buffer digital supply current analog supply current analog supply current PLL CVBS and Y input signal (peak-to-peak value) chrominance input signal (peak-to-peak value) subcarrier input signal (peak-to-peak value) luminance output signal (peak-to-peak value) chrominance output signal (peak-to-peak value) CVBS and Y output signal (peak-to-peak value) PARAMETER MIN. 4.75 4.75 4.75 4.75 − − − − 0.7 − 100 0.6 − 0.6 5 5 5 5 70 10 35 1.5 1 0.7 200 1 0.7 1 TYP. GENERAL DESCRIPTION SAA4960 The SAA4960 is an adaptive alignment-free one chip comb filter compatible with PAL systems and provides high performance in Y/C separation. MAX. 5.5 5.5 5.5 5.5 90 20 40 3.0 1.4 1 400 1.54 1.1 1.54 V V V V UNIT mA mA mA m...