INTEL 8051 AND DTMF CODE Search Results

Contextual Info: . MT88L89 MITEL 3V Integrated DTMF Transceiver Advance Information with Adaptive Micro Interface Features • • • • • • • ISSUE 1_ May 1995 Central office quality DTMF transmitter/ receiver Low voltage operation 2.7-3.6V Adjustable guard time

TDA 4141

Abstract: datasheet 6802 processor motorola dtmf interface with microcontroller DTMF mobile MT8870 dtmf decoder applications of 8085 microprocessor MT8880 DTMF RECEIVER Call Progress Tone generator DTMF Tone Decoder MT8888
Contextual Info: MT88L89  3V Integrated DTMF Transceiver Advance Information with Adaptive Micro Interface Features ISSUE 1 • Central office quality DTMF transmitter/ receiver • Low voltage operation 2.7-3.6V • Adjustable guard time • Automatic tone burst mode

pin diagram explanation of mt8870

Abstract: intel 8051 and dtmf code MT8870 dtmf decoder motorola MT8870 8085 timing diagram for in ,out, call datasheet 6802 processor motorola Call Progress Tone generator motorola intel 6802 8085 intel microprocessor block diagram intel 8085 microprocessor
Contextual Info: MT8885  Integrated DTMF Transceiver with Power Down & Adaptive Micro Interface Advance Information Features ISSUE 1 • External power down pin • Central office quality DTMF transmitter/ receiver • Low power consumption • High speed adaptive micro interface

intel 8085 microprocessor

Abstract: datasheet 6802 processor motorola MT8870 dtmf decoder 68HC11 80C51 MT8870 MT8889C MT8889C-1 6802 processor motorola MC6802
Contextual Info: MT8889C/MT8889C-1  Integrated DTMF Transceiver with Adaptive Micro Interface Features ISSUE 2 • Central office quality DTMF transmitter/ receiver • Low power consumption • High speed adaptive micro interface • Adjustable guard time • Automatic tone burst mode

Contextual Info: MT88L89 MITEL 3V Integrated DTMF Transceiver Preliminary Information with Adaptive Micro Interface H Features ISSUE 2 Central office quality DTMF transm itter/receiver Ordering MT88L89AE MT88L89AC MT88L89AS MT88L89AN MT88L89AP -40°C to Low voltage operation 2.7-3.6V

T8889C

Abstract: pin configuration of mc6800
Contextual Info: MT8889C Integrated DTMF Transceiver M ITEL with Adaptive Micro Interface Features IS S U E 6 Ordering MT8889CE MT8889CS MT8889CN -40°C to Central office quality DTMF transm itter/ receiver Low power consumption High speed adaptive micro interface March 1997

8085 timing diagram for in ,out, call

Abstract: MT8889CE1 MT8889CS1 MT8870 MT8889C MT8889CE MT8889CN MT8889CPR MT8889CS MT8889CSR
Contextual Info: MT8889C Integrated DTMF Transceiver with Adaptive Micro Interface Data Sheet Features September 2005 • Central office quality DTMF transmitter/receiver • Low power consumption • High speed adaptive micro interface • Adjustable guard time • Automatic tone burst mode

t8889

Abstract: motorola 6809 CRB 432 E
Contextual Info: MT8889C/MT8889C-1 Integrated DTMF Transceiver with Adaptive Micro Interface MITEL Features ISSUE 2 May 1995 O rdering Inform ation • Central office qu ality DTMF transm itter/ receiver MT8889CE/CE-1 MT8889CC/CC-1 MT8889CS/CS-1 MT8889CN/CN-1 -40°C to

8051 basics

Abstract: Graphic Equaliser DS5000 countdown timer using 8051 m DS0065 countdown timer using 8051 microcontroller 73K212 2N7001 alp for serial communication with 8051 PCOT DS1283
Contextual Info: DALLAS SEMI CONDUCTOR CORP S2E E b l4130 D OOObbSE DALLAS SEMICONDUCTOR fl24 « D A L DS2244T TeleMicro Stik FEATURES PIN NAMES • 8-bit microcontroller system with Integral modem 1 P3.5 T1 16 P3.6 (WR) 2 P3.1 (TXD) 17 ALE - 24 general-purpose port pins for user I/O

intel 8085 minimal system

Abstract: MT8888CE MT8870 dtmf decoder MT8888C application note MT8870 MT8888C MT8888CN MT8888CP MT8888CS V22H
Contextual Info: MT8888C Integrated DTMF Transceiver with Intel Micro Interface Data Sheet Features February 2004 • Central office quality DTMF transmitter/receiver • Low power consumption • High speed Intel micro interface • Adjustable guard time • Automatic tone burst mode

of ic MT8870

Abstract: ic mt8870 intel 8085 microprocessor
Contextual Info: MT8888C M ITEL Integrated DTMF Transceiver with Intel Micro Interface Features IS S U E 6 M a rc h 1 9 9 7 Ordering Information MT8888CE 20 Pin Plastic DIP MT8888CS 20 Pin SOIC MT8888CN 24 Pin SSOP Central office quality DTMF transm itter/receiver Low power consumption

C-239

Abstract: FS7R
Contextual Info: MT8888C/MT8888C-1 Integrated DTMF Transceiver with Intel Micro Interface Features ISSUE 3 September 1995 Ordering Information Central office quality DTM F transmitter/receiver MT8888CE/CE-1 MT8888CC/CC-1 MT8888CS/CS-1 MT8888CN/CN -1 Low power consumption High speed Intel micro interface

Contextual Info: MT8888C/MT8888C-1 M IT E L Integrated DTMFTransceiver with Intel Micro Interface Features • • • • • • ISSUE 2 Information 20 Pin Plastic DIP 20 Pin Ceramic DIP 20 Pin SOIC 24 Pin SSOP -40°C to +85°C The receiver section is based upon the industry

applications of 8085 microprocessor in mobile phones

Abstract: TDA 1195 tda 3010 739 toyocom MT8870 dtmf decoder intel 8085 minimal system 28-pin SSOP MP036S MT8870 MT8885AE
Contextual Info: MT8885  Integrated DTMF Transceiver with Preliminary Information Power Down and Adaptive Micro Interface ISSUE 2 Features • • • • • • • Central office quality DTMF transmitter/receiver Single 5 Volt power supply Adaptive micro interface enables compatibility

80C552 i2c

Abstract: 8051 midi 8051 floating 80C552 register map XA-G49
Contextual Info: Philips Semiconductors CONTENTS IC25:16-bit 80C51XA extended Architecture Microcontrollers P re fa ce .

Contextual Info: GEC PLESSEY ADVANCE INFORMATION SEMICONDUCTORS DS3146*2 0 MA525 MICROPROCESSOR CONTROLLED LD/DTMF DIALLER T h e M A 5 2 5 is a m ic ro p ro c e s s o r c o n tro lle d L oo p D isconnect LD and Dual Tone M ulti-Frequency (DTM F) d ialler device with a last num ber redial facility.

MT9094APR1

Abstract: intel 945 circuit diagram MCS51 MCS-51 MT8930 MT9094 MT9094AP MT9094APR 7734 segment MT9094ap1
Contextual Info: ISO2-CMOS ST-BUSTM FAMILY MT9094 Digital Telephone DPhone-II Data Sheet Features February 2005 • Programmable µ-Law/A-Law codec and filters • Programmable CCITT (G.711)/sign-magnitude coding • Programmable transmit, receive and side-tone gains •

73M214

Abstract: 77C20
Contextual Info: ¿ilkonMtms SSI 73M214 Modem Analog Front End June, 1990 DESCRIPTION FEATURES The SSI 73M214 is a complete analog front end IC for digital signal processor based V.22bis, V.22, Bell 212A, V.21, and Bell 103 compatible modems. Analog front end for DSP-based V.22bis modems

LCR01

Abstract: remote control based relay on off using 8051 MCR 116 parallel communication between two 8051 DS2245 DS2245-12U DS2245-24 DS2249 DS2249PH DS2250
Contextual Info: D A LL AS S E M I C O N D U C T O R CORP 2bmi3D S2E D □DGbb'ìS 11T • DAL DS2245 DALLAS SEMICONDUCTOR DS2245 Soft Modem Stik PACKAGE OUTLINE FEATURES • Bell 212A/103 and CCITT V.22bis/V.22/V.21 • Full-duplex operation at 2400,1200 and 300 bps ° • Familiar AT command set

handsfree IC

Abstract: MCS-51 MSAN-126 MT8930 MT9092 MT9092AP MCS51 speech recognition from microphone to 8051 microcontroller EOPD
Contextual Info: ISO2-CMOS ST-BUS FAMILY  MT9092 Digital Telephone with HDLC HPhone-II Features ISSUE 2 • Programmable µ-Law/A-Law codec and filters • Programmable CCITT (G.711)/sign-magnitude coding • Programmable transmit, receive and side-tone gains • DSP-based:

1101-73K312

Abstract: 10XX-73K222
Contextual Info: SSI 73K312L Mmsifskms Bell 202,103 and CCTTT V.23, V.21 Single-Chip Modem A TDK Group/Company Preliminary Data December 1992 DESCRIPTION FEATURES The SSI 73K312L is a highly integrated single-chip modem IC which provides the functions needed to construct a CCITT V.23, V.21, Bell 202, 103 FSK

8051 micro controller

Abstract: UMA1000LT 80512 80C51GB AN1741 TIA-553 8051 keyboard 80C552 RTX51 AN95030
Contextual Info: APPLICATION NOTE OM4754 EAMPS Software User Guide AN95030 Philips Semiconductors Application Note AN95030 Abstract This document provides details of the cellular radio software developed by Product Concept and Application Laboratory in Eindhoven PCALE . This software is demonstrated on the OM4753C AMPS demonstration and emulation unit and implements the EIA/TIA-553 standard.

TDA7050

Abstract: LP3800-A UMA1000LT 80512 80C51GB 80C552 i2c asm RTX51 80C152 knock alarm 80C652
Contextual Info: APPLICATION NOTE OM4755 ETACS Software User Guide AN95011 Philips Semiconductors Application Note AN95011 Abstract This document provides details of the cellular radio software developed by Product Concept and Application Laboratory in Eindhoven PCALE . This software is demonstrated on the OM4751 ETACS demonstration and emulation unit and implements the international ETACS issue 4 protocol.

B-547 c

Abstract: A03 MMIC
Contextual Info: M IT E L MT8992/3B Digital Telephone with HDLC is o 2-c m o s s t- b u s f a m i l y H-Phone 9161-002-103-NA ISSUE 5 N ovem ber 1991 Features Ordering Information • Integrated digital telephone circuit MT8992/3BC • ¿i-Law/A-Law codec and filters