Philips TDA8303, TDA8303A

July 1992 18

Philips Semiconductors Preliminary speciﬁcation

Small signal combination IC for black/white TV TDA8303

TDA8303A

Table 1 Switching levels coincidence detector

CONDITION

V22

CONTROL SENSITIVITY

HORIZONTAL OSCILLATOR (kHz/µS)

T2 - T1 T3 = SCAN

V22 >6.7 V

and

strong signal 11.3 7.6

weak signal 1.3 1.3

1<V22 <5.7 V

and

strong signal 11.3 7.6

weak signal 11.3 7.6

V22 <0.7 11.3 7.6

Fig.10 Switching levels coincidence detector.

Fig.11 Anti-top-flutter pulse.

Contents

Main Page Small signal combination IC for black/white TV TDA8303 TDA8303A Page Small signal combination IC for black/white TV TDA8303 Page Page Small signal combination IC for black/white TV TDA8303 TDA8303A Page Page Page Page Page July 1992 14 Philips Semiconductors Preliminary specication Fig.4 Test set-up intermodulation. Page Page Page Page Page July 1992 20 Philips Semiconductors Preliminary specication DIP28: plastic dual in-line package; 28 leads (600 mil) SOT117-1 PACKAGE OUTLINE IC Package Databook