TDA4663T

INTEGRATED CIRCUITS DATA SHEET TDA4663T Baseband delay line Product specification Supersedes data of September 1993 File under Integrated Circuits, IC02 1996 Nov 22 Philips Semiconductors Product specification Baseband delay line FEATURES Two delay lines, using the switched-capacitor technique, for a delay time of one horizontal line (1H) minus 55 ns (64 µs − 55 ns) Adjustment-free application Handles negative or positive colour-difference input signals Clamping of AC-coupled input signals [mostly colour-difference signals ±(R−Y) and ±(B−Y)] VCO without external components 3 MHz internal clock signal derived from a 6 MHz CCO, line-locked by the sandcastle pulse (64 µs line) Sample-and-hold circuits and low-pass filters to suppress the 3 MHz clock signal Output buffer amplifiers. QUICK REFERENCE DATA SYMBOL VP1 VP2 IP(tot) Vi(p-p) PARAMETER analog supply voltage (pin 9) digital supply voltage (pin 1) total supply current input signal PAL/NTSC (peak-to-peak value) ±(R−Y); pin 16 ±(B−Y); pin 14 Gv Vo gain ----- of colour-difference output signals for PAL and NTSC Vi V 11 -------V 16 V 12 -------V 14 ORDERING INFORMATION TYPE NUMBER TDA4663T PACKAGE NAME SO16 DESCRIPTION plastic small outline package; 16 leads; body width 3.9 mm −1 −1 0 − − 1.3 1.3 MIN. 4.75 4.75 − 5 5 5.9 TYP. GENERAL DESCRIPTION TDA4663T The TDA4663T is an integrated baseband delay line circuit with a delay time of one horizontal line (1H) minus 55 ns (64 µs − 55 ns). MAX. 5.25 5.25 7.0 − ...