DUAL TONE DECODING Search Results

XR2567CP

Abstract: XR-2567CP XR2567M XR-2567M XR2567CN 2567CP ob 2269 XR-2567 xr2567
Contextual Info: EX4R XR-2567 Dual Monolithic Tone Decoder PIN ASSIGNMENT GENERAL DESCRIPTION The XR-2567 is a dual monolithic tone decoder of the 567type that is ideally suited for tone or frequency decoding in multiple-tone communication systems. Each decoder of the XR-2567 can be used independently or both sec­

XR2567

Abstract: XR-2567 XR-2567CN dual tone decoder 567 tone XR-2567CP 2567CP raytheon transistor IR circuti XR-2567M
Contextual Info: Dual Monolithic Tone Decoder XR-2567 DESCRIPTION FEATURES The X R -2 5 6 7 is a dual m onofithic tone decoder o f the • 567-type is ideally suited fo r tone or frequency • Excellent temperature tracking between decoders decoding in m u ltiple-tone com m unication systems. Each

xr2567cn

Abstract: 2567CP XR2567 XR-2567CN r3c ultrasonic ci ob 2269 xr-2567
Contextual Info: JZ* EX/IR XR-2567 Dual Monolithic Tone Decoder PIN A SSIG N M EN T G E N E R A L D ESCRIPTIO N The XR-2567 is a dual monolithic tone decoder ot the 567type that is ideally suited for tone or frequency decoding in multiple-tone communication systems. Each decoder

XR2567

Abstract: XR-2567
Contextual Info: XR-2567 Dual Monolithic Tone Decoder FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TIMING I RESISTOR The XR-2567 is a dual monolithic tore decoder of the 567type that is ideally suited for tone or frequency decoding in multiple-'tone communication systems. Each decoder of

CS8870

Abstract: CS8870IP MT8870B
Contextual Info: CS8870 Semiconductor Corporation DTMF Receiver Features General Description • Full Receiver Implementation The CS8870 is a fully integrated DTMF Dual Tone Multifrequency receiver for decoding tone pairs generated by a tone dialing telephone. The decoded

78525

Abstract: IL9170
Contextual Info: IL9170N, IL9170D Microcircuit IL9170N, IL9170D - Dual Tone Multi Frequency DTMF receiver. Microcircuit is purposed for receiving and decoding of tone pairs from tone-pulse dialers in frequency dialing 18 mode. Microcircuit can be used in telecom systems,

busy tone detector

Abstract: FX643 FX643D4 FX643P1
Contextual Info: CML Semiconductor Products Call Progress Tone Detector FX643 D/643/4 March 1996 1.0 Features Provisional Issue • Worldwide Application • Voice Detected • Single Tone Decoding • Wide Dynamic Signal Range • Dual Tone Decoding • Low Working Voltage

cs8870

Abstract: CS88 8870 dtmf decoder
Contextual Info: CS8870 Semiconductor Corporation DTMF Receiver Features General Description • Full Receiver Implementation The CS8870 Is a fully integrated DTMF Dual Tone Mul­ tifrequency receiver for decoding tone pairs generated by a tone dialing telephone. The decoded signal is out­

Contextual Info: ojnum CML Semiconductor Products î Call Progress Tone Detector FX643 D/643/4 March 1996 1.0 1.1 Features Provisional Issue Worldwide Application Voice Detected Single Tone Decoding Wide Dynamic Signal Range Dual Tone Decoding Low Working Voltage US-Busy Tones Identified

Contextual Info: ^ y =jyj=j| CML Semiconductor Products & Call Progress Tone Detector FX643 D /6 4 3 /2 O ctober 1995 1.0 Features Advance Information • Worldwide Application • Voice Detected • Single Tone Decoding • Wide Dynamic Signal Range • Dual Tone Decoding

315HZ

Abstract: CMX673 CMX673D4 CMX673E3 CMX673P1
Contextual Info: CMX673 COMMUNICATION SEMICONDUCTORS DATA BULLETIN Call Progress Tone Detector PRELIMINARY INFORMATION Features Applications • • • • • • • • • • • • • • Worldwide Tone Compatibility Fast Response Stutter Dial Tone Single and Dual Tones

Contextual Info: am a a mm CS8870 m mm m r Semiconductor Corporation DTMF Receiver Features General Description • Full Receiver Implementation The CS8870 is a fully integrated DTMF Dual Tone Mul­ tifrequency receiver for decoding tone pairs generated by a tone dialing telephone. The decoded signal is out­

CS204P

Contextual Info: CS204 Sem iconductor Corporation DTMF Receiver Features General Description • Full Receiver Implementation The CS204 is a fully integrated DTMF Dual Tone Multi­ frequency receiver that decodes the tone pairs used in standard tone dialing schemes. All of the functions

74C922

Abstract: 74C922 numerical keypad GOERTZEL ALGORITHM SOURCE CODE CM7291 goertzel 412L ADSP-2100 74C9 GOERTZEL ALGORITHM SOURCE CODE for dtmf in c goertzel algorithm
Contextual Info: Dual-Tone Multi-Frequency 14 Coding 14.1 INTRODUCTION DTMF is the generic name for pushbutton telephone signaling equivalent to the Bell System’s TouchTone . Dual-Tone Multi-Frequency DTMF signaling is quickly replacing dial-pulse signaling in telephone networks

vhdl DTMF

Abstract: verilog coding for CORDIC ALGORITHM vhdl code for cordic dtmf transceiver code for cordic verilog code for cordic dtmf
Contextual Info: DTMF Transceiver HDL-implementation General Description Dual Tone Multi Frequency DTMF tones are often used for dialing numbers in telephones. There are 16 possible DTMF tones consisting of a low tone (697, 770, 852, 941) and a high tone (1209, 1336, 1477, 1633).

CS204

Abstract: TONE RECEIVER DTMF 16DTMF DTMF DEcoder FREQUENCY VP11 204 dtmf receiver
Contextual Info: CS204 Semiconductor Corporation DTMF Receiver Features General Description • Full Receiver Implementation The C S 204 is a fully integrated DTM F Dual Tone Mul­ tifrequency receiver that decodes the tone pairs used in standard tone dialing schemes. All of the functions

busy tone detector

Abstract: Call Progress Tone generator
Contextual Info: DATA BULLETIN MX663 Call Progress Decoder PRELIMINARY INFORMATION Features Applications • Worldwide Call Progress Tone Decoding: Single and Dual Tones Fax and Modem Answer/Originate Tones SIT Special Information Tones Fast ‘US Busy’ Tone Detector • Adjustable Detection Threshold

busy tone detector

Abstract: MX663 MX663DW MX663P 1400hz 2300Hz
Contextual Info: DATA BULLETIN MX663 Call Progress Decoder PRELIMINARY INFORMATION Features Applications • Worldwide Call Progress Tone Decoding: Single and Dual Tones Fax and Modem Answer/Originate Tones SIT Special Information Tones Fast ‘US Busy’ Tone Detector • Adjustable Detection Threshold

957a

Abstract: 75T957-IP 75T957 75t957a Teltone M-957 SSI75T957 SSi E 1110
Contextual Info: SimtiMkms SSI 75T957/957A DTMF Receiver with Dial Tone Reject Filter July, 1990 DESCRIPTION FEATURES The SSI 75T957/957A combines switched-capacitor and digital frequency measuring techniques to decode Dual-Tone Multifrequency DTMF signals to four bit binary data. Dial tone rejection and 60 Hz noise

busy tone detector

Abstract: MX663 MX663DW MX663P
Contextual Info: DATA BULLETIN MX663 Call Progress Decoder PRELIMINARY INFORMATION Features Applications • Worldwide Call Progress Tone Decoding: Single and Dual Tones Fax and Modem Answer/Originate Tones SIT Special Information Tones Fast ‘US Busy’ Tone Detector • Adjustable Detection Threshold

Contextual Info: MT9122 Dual Voice Echo Canceller with Tone Detection Data Sheet Features ISSUE 5 • Dual channel 64ms or single channel 128ms echo cancellation • Conforms to ITU-T G.165 requirements • ITU-T G.165/G.164 disable tone detection supported on all audio paths

ECHO canceller IC

Abstract: Echo Processor IC audio echo cancellation ic G164 MCS51 MT9122 MT9122AE MT9122AP RP10 RP15
Contextual Info: MT9122 Dual Voice Echo Canceller with Tone Detection Data Sheet Features ISSUE 5 • Dual channel 64ms or single channel 128ms echo cancellation • Conforms to ITU-T G.165 requirements • ITU-T G.165/G.164 disable tone detection supported on all audio paths

G164

Abstract: MCS-51 MT9122 MT9122AE MT9122AP MT9122APR RP10 ECHO canceller IC implement codec G.711 intel MCS-51 microcontroller
Contextual Info: MT9122 Dual Voice Echo Canceller with Tone Detection Data Sheet Features September 2005 • Dual channel 64 ms or single channel 128 ms echo cancellation • Conforms to ITU-T G.165 requirements • ITU-T G.165/G.164 disable tone detection supported on all audio paths

315HZ

Abstract: CMX673 CMX673D4 CMX673E3 CMX673P1 SSI980 TSC75T980
Contextual Info: CMX673 Call Progress Tone Detector D/673/5 June 2001 Provisional Issue Features Applications • Worldwide Tone Compatibility • Worldwide Payphone Systems • Single and Dual Tones Detected • Telephone Redialling Systems • Wide Dynamic Signal Range •