PCD3310A

INTEGRATED CIRCUITS DATA SHEET PCD3310; PCD3310A Pulse and DTMF diallers with redial Product specification Supersedes data of 1996 May 06 File under Integrated Circuits, IC03 1996 Nov 21 Philips Semiconductors Product specification Pulse and DTMF diallers with redial CONTENTS 1 2 3 4 5 6 7 7.1 7.2 7.3 7.4 7.4.1 7.4.2 7.4.3 7.5 7.6 7.7 7.8 7.9 7.10 7.11 8 8.1 8.2 8.3 9 10 11 12 13 14 15 15.1 15.2 15.2.1 15.2.2 15.3 15.3.1 15.3.2 15.3.3 16 17 FEATURES GENERAL DESCRIPTION QUICK REFERENCE DATA ORDERING INFORMATION BLOCK DIAGRAM PINNING FUNCTIONAL DESCRIPTION Power supply (VDD and VSS) Clock oscillator (OSCI and OSCO) Chip enable (CE) Mode selection (PD/DTMF) Pulse mode DTMF mode Mixed mode Keyboard inputs/outputs Flash duration control (FLD) TONE output (DTMF mode) Dial pulse and Flash output (DP/FLO) Mute output (M1) Mute output (M1) Muting output (M2) DIALLING PROCEDURES Dialling Redialling Notepad HANDLING LIMITING VALUES CHARACTERISTICS TIMING CHARACTERISTICS APPLICATION INFORMATION PACKAGE OUTLINES SOLDERING Introduction DIP Soldering by dipping or by wave Repairing soldered joints SO Reflow soldering Wave soldering Repairing soldered joints DEFINITIONS LIFE SUPPORT APPLICATIONS PCD3310; PCD3310A 1996 Nov 21 2 Philips Semiconductors Product specification Pulse and DTMF diallers with redial 1 FEATURES PCD3310; PCD3310A On-chip voltage reference for supply and temperature independent tone output On-chip filtering for low output distortion (CEPT compatible) On-ch...