RL01
Abstract: MC34118 SPEAKERPHONE MC34119 circuit diagram 2.1 speaker amplifier
Contextual Info: M OTOROLA MC34118 VOICE SWITCHED SPEAKERPHONE CIRCUIT The MC34118 Voice S w itched Speakerphone C ircuit in co rp o rates the necessary a m plifiers, attenuators, level detectors, and control algo rith m to fo rm the heart o f a high q u a lity hands-free
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mc3411828-pinmc34119751f-01+4sg407/drl01speakerphonecircuit diagram 2.1 speaker amplifier
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MC68824
Abstract: 52-LEAD 8024 MC68194
Contextual Info: M MOTOROLA MC68194 Technical Sum m ary Carrierband Modem (CBM) The bipolar LSI MC68194 Carrierband Modem (CBM) when combined w ith the MC68824 Token Bus Controller provides an IEEE 802.4 single channel, phase-coherent carrierband Local Area Network (LAN) connection. The CBM performs the Physical Layer
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M68000
Abstract: MC68606 iAPX86
Contextual Info: fy MOTOROLA MC68606 Technical Summary M ulti-Link L A P D (M L A P D Protocol Controller The Motorola MC68606 Multi-Link LAPD (MLAPD) protocol controller is an in tegrated circuit implementing the link access procedure (LAPD) protocol. LAPD is the proposed protocol for use at the link layer (ISO-Layer 2) for both signalling
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MC68HC05 Applications Guide
Abstract: MC6800 pabx systems MC6801 MC68HC05 MC68HC05L6 SG407
Contextual Info: MOTOROLA, Product Preview MCU with LCD driver The MC68HC05L6 HCMOS microcomputer unit is a member of the MC68HC05 family of low-cost single-chip microcomputers. This 8-bit microcomputer contains an on-chip oscillator, CPU, RAM, ROM, I/O, Serial Peripheral Interface, timer, liquid crystal display
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MC34114P
Abstract: SOIC Package 18-Pin Surface Mount MC34114 telephone line voice amplifier control using telephone dtmf telephone hybrid microphone capacitor MC34114DW Telephone Dialer Circuit DTMF telephone circuitry
Contextual Info: g MOTOROLA MC34114 Specifications and A p p lic a tio n s Information TELEPHONE SPEECH NETWORK WITH DIALER INTERFACE TELEPHONE SPEECH NETWORK WITH DIALER INTERFACE The MC34114 is a m o n o lith ic integrated telephone speech net w o rk designed to replace the bulky m agnetic hybrid circu it o f a
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mc34114751d-0318-pin20-pin+10mc34114pmc34114dwsg407/dsoic package 18-pin surface mounttelephone line voice amplifiercontrol using telephone dtmftelephone hybridmicrophone capacitortelephone dialer circuitdtmf telephone circuitry
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MC68824
Abstract: mc68185
Contextual Info: ^ M O T O R O L A MC68185 Advance Information MC68185 Twisted-Pair Modem (TPM) The MC68185 twisted-pair modem (TPM) is used in conjunction with a MC68824 token bus controller (TBC), an RS485 transceiver, and a twisted-pair media to implement a low-cost local area network (LAN). The MC68824 TBC implements
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MC141501P
Abstract: voice recording chip VOICE RECording MC141501 3.58 Mhz Crystal
Contextual Info: M M O T O R O L A MC141501P Product Preview Single Chip Voice Memory System Low power Silicon-Gate CMOS The voice memory system is a SMOS integrated circuit specially designed for voice recording/reproduction application. e.g. Telephone Answering Machine.
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256k/1mmc141501psg407/dvoice recording chip+3voice recordingmc1415013.58 mhz crystal
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SG-406
Abstract: SG-407 SG-411 SG411
Contextual Info: p h o t o in t e r r u p t e r s ACTUATOR T A PE PH O T Q IN Œ RR U P~Œ R S SG -406 SG-4061J, K t IIS i7 i DIMENSIONS Unitim m h h7 > - /X S? -bV-tf-SBlCiSo. tm m , •h t 'i ->s u ^ c o « t t i [ c f la T - r o The SG -4 0 6 actuator type photointerrupter
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VOICE SWITCHED SPEAKERPHONE
Abstract: SPEAKERPHONE heart monitor circuit 751E MC33218 VOICE SWITCHED SPEAKERPHONE CIRCUIT
Contextual Info: MOTOROLA MC33218 Product Preview Voice switched Speakerphone circuit Bipolar analog The MC33218 Voice Switched Speakerphone Circuit incorporates the necessary amplifiers, attenuators, level detectors, and control algorithm to form the heart of a high quality hands-free speakerphone system.
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mc33218sg407/dvoice switched speakerphonespeakerphone+3heart monitor circuit751evoice switched speakerphone circuit
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MC145611
Abstract: pabx systems
Contextual Info: M M O T O R O L A MC145611 Product Preview HCMOS PCM conference circuit The MC145611 is a CMOS device designed for voice conference in a digital PABX system. It can handle a maximum of up to 8 parties in conference so that every party can hear when one or more
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ac dC converter circuit diagram
Abstract: TCA3385 SG407 TCA3385-DP TCA3385-FP TCA3386 telephone CASE751G TCA3385FP telephone circuit diagram
Contextual Info: MOTOROLA Advance Information Telephone ring signal converter The TCA3385 is a high efficiency telephone ring signal converter designed for use with theTCA3386 it can also be used standalone . These devices, together with a microprocessor, form the basis for a
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tca3385thetca3386tca338615kohms+9tca3385-dptca3385-fpsg407/dac dc converter circuit diagramsg407telephonecase751gtca3385fptelephone circuit diagram
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for 4x4 keyboard
Abstract: 4x4 keyboard keyboard to DTMF MC145412 3x4 keyboard keyboard 4x4 MC145413 keyboard 3x4 pin 7 MC145512 dtmf
Contextual Info: M MOTOROLA MC145412 MC145413 MCI45512 Advance Information Pulse/Tone Repertory Dialer Low Power Silicon-Gate C M O S The MC145412/13 and MC145512 are silicon gate, monolithic C M O S integrated circuits which convert keyboard inputs into either pulse or DTM F outputs. They are packaged in a
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MC2830
Abstract: Voice Activated Switch voice activated recorder circuit microphone amplifier with alc voice recorder circuit Microphone amplifier VOICE RECORDER VOICE RECORDER circuits Motorola MC2830 microphone amp
Contextual Info: M M O TO R O LA Product Preview Voice Activated Switch The MC2830 circuit incorporates the microphone amplifier (MIC AMP), automatic level control (ALC) and voice activated switch. The voice activated switch circuit has the ability to distinguish the voice from the
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mc2830sg407/dvoice activated switchvoice activated recorder circuit+7microphone amplifier with alcvoice recorder circuitmicrophone amplifiervoice recordervoice recorder circuitsmotorola mc2830microphone amp
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telephone schemes Full duplex PCM
Abstract: MC145426 MC145422 MC145500
Contextual Info: M MOTOROLA Advance Information Universal Digital-Loop Transceivers (UDLT) The M C145422 and M C 145426 U D L T s are high-speed data transceivers that provide 80 kilobits per second full duplex data comm unication over 26 A W G and larger twisted pair
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751d-03
Abstract: Telephone Dialer Circuit tone Dialer Dialer circuit diagram of plcc SOIC Package 18-Pin Surface Mount MC34014 speech integrated circuit "tone dialer" ,TONE DIALER
Contextual Info: MC34014 MOTOROLA S p e c i f i c a t i o n s a n d A p p lic a t io n s I n fo r m a t io n TELEPHONE SPEECH NETWORK WITH DIALER INTERFACE TELEPHONE SPEECH NETWORK WITH DIALER INTERFACE SILICON MONOLITHIC INTEGRATED CIRCUIT The MC34014 is a Telephone Speech Network integrated circuit
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mc3401418-pin20-pin751d-03+8plcc-20sg407/dtelephone dialer circuittone dialerdialercircuit diagram of plccsoic package 18-pin surface mountspeech integrated circuit
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SPEAKERPHONE
Abstract: heart monitor circuit MC33318 751E
Contextual Info: M O TO R O LA Product Preview Voice switched Speakerphone circuit Bipolar analog The MC33318 Voice Switched Speakerphone Circuit incorporates the necessary amplifiers, attenuators, level detectors, and control algorithm to form the heart of a high quality hands-free speakerphone system.
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telephone hybrid
Abstract: TRANSDUCERS ELECTRET DTMF line interface MC145310 MC34017 TCA3388 TCA3388-DP TCA3388-FP piezo electret microphone
Contextual Info: ^ MOTOROLA TCA3388 Advance Information Speech circuit The TCA3388 is a high density bipolar telephone speech network to replace the hybrid circuit in a telephone set. This circuit includes sidetone balance, microphone and push pull earphone amplifier, programmable
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tca3388mc145310mc34017tca3388-dp+6tca3388-fpsg407/dtelephone hybridtransducers electretdtmf line interfacepiezo electret microphone
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MC3419
Abstract: MC3419-1L single line telephone hybrid
Contextual Info: MOTOROLA MC3419-1L TELEPHONE LINE FEED CIRCUIT . . . designed as the heart of a circuit to provide BORSHT functions for telephone service in Central Office, PABX, and Subscriber Car rier equipment. This circuit provides dc power for the telephone Battery , Overvoltage protection, Supervision features such as
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telephone ring generator circuit
Abstract: ring generator with power supply Ring Tone Generator pabx ring generator DTMF telephone circuitry dc volume tone control circuit mc34118 mcu dtmf generator
Contextual Info: M MOTOROLA TCA3386 Advance Information Single chip feature phone 1C The TCA3386 is designed to be used in mid-and high-end telephone sets, associated with a microcomputer. It contains the circuitry for the D.C. mask, transmit & receive amplifiers, 2-4 wire conversion,
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tca3386751f-01mc34118sg407/d+7telephone ring generator circuitring generator with power supplyring tone generatorpabx ring generatordtmf telephone circuitrydc volume tone control circuitmcu dtmf generator
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62604
Abstract: "Piezoelectric Transducers"
Contextual Info: M M O T O R O L A MC34117 Product Preview Telephone tone ringer • Complete telephone bell replacement circuit with minimum external components. • Direct drive for piezoelectric transducers. • Push pull output stage for greater output power capability.
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MC34012
Abstract: MC3401 Telephone Tone Ringer MC34012-2 MC34012-1 piezoelectric transducer for sound MC34012-3 "Piezoelectric Transducers" telephone
Contextual Info: MC34012-1 MC34012-2 MC34012-3 M O TO RO LA Advance Information TELEPHONE TONE RINGER • Com plete Telephone Bell R eplacem ent C ircu it w ith M in im u m External C om ponents • O n-C hip Diode Bridge and T ra n sie n t P rotection • Direct Drive fo r Piezoelectric T ransducers
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mc34012-1mc3401mc34012-2mc34012-3+6sg407/dmc34012telephone tone ringerpiezoelectric transducer for soundpiezoelectric transducerstelephone
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mc145416
Abstract: dialing DTMF and emergency cost of MC145416 dtmf ic SG407 ,3.5795MHz Emergency Stand-Alone
Contextual Info: ^ MOTOROLA MCI 45416 Product Preview Tone / Pulse dialler with 10-number memory plus 3 emergency numbers The MC145416 is a silicon gate HCMOS IC which converts keyboard inputs into either pulse or DTMF outputs for telephone dialing. All of the features for impementing pulse or DTMF or mixe
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schmitt trigger
Abstract: operated DIL-7
Contextual Info: fà M O TO RO LA MC141502 MC141503 Product Preview Tone Operated Switch The Tone Operated Switch is a CMOS integrated circuit capable of detecting input tones of audio frequency between 10 Hz to 50 Hz. Two metal options MC141502 and MC141503 are available for
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MC145406
Abstract: EIA-232-d EIA232-D EIA-232D Receivers CASE751G SG407 rx36
Contextual Info: M MOTOROLA MC145406 EIA-232-D/V.28 Driver/Receiver (Formerly RS-232-C) The MC145406 is a silicon-gate C M O S IC that combines 3 drivers and 3 receivers to fulfill the electrical specifications of standards EIA-232-D and CCITT V.28. The drivers feature true T T L input compatibility, slew-rate-limited output, 300 ohms
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