Datasheet4U Logo Datasheet4U.com

PCD3349A - 8-bit microcontroller with DTMF generator

General Description

ORDERING INFORMATION BLOCK DIAGRAM PINNING INFORMATION Pinning Pin description FREQUENCY GENERATOR Frequency generator derivative registers Frequency registers DTMF frequencies Modem frequencies Musical scale frequencies TIMING RESET STOP MODE IDLE MODE INSTRUCTION SET SUMMARY OF MASK OPTIONS LIMITI

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
PCD3341A (PCD33xxA) 8 Bit Telecom Microcontrollers Philips
PCD3311 DTMF/modem.Musical Tone Generator Signetics
PCD3312 DTMF/modem.Musical Tone Generator Signetics
PCD3-12-1212 Single/ Dual output DC-DC converter 1.5W ~ 25W DENSEI-LAMBDA
PCD3-24-1212 Single/ Dual output DC-DC converter 1.5W ~ 25W DENSEI-LAMBDA

Other Datasheets by NXP Semiconductors

Part Number Description
PCD3310 Pulse and DTMF diallers with redial
PCD3310A Pulse and DTMF diallers with redial
PCD3311C DTMF/modem/musical-tone generators
PCD3312C DTMF/modem/musical-tone generators
PCD3316 Caller-ID on Call Waiting CIDCW receiver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
INTEGRATED CIRCUITS DATA SHEET PCD3349A 8-bit microcontroller with DTMF generator Product speciļ¬cation Supersedes data of 1996 Dec 18 File under Integrated Circuits, IC03 1998 May 11 Philips Semiconductors Product speciļ¬cation 8-bit microcontroller with DTMF generator CONTENTS 1 2 3 4 5 5.1 5.2 6 6.1 6.2 6.3 6.4 6.5 7 8 9 10 11 12 13 14 15 16 17 18 18.1 18.2 18.