amplifier 5.1 surrounding system circuit diagram
Abstract: ha 7741 hf electret microphone X band attenuator U4083B 1N4733 DIP28 U4082B temic k 153 p A1 RMF
Text: U4082B Low-Voltage Voice-Switched IC for Hands-Free Operation Description detector and mute function. Due to low-voltage operation, it can be operated either by a low supply or via a telephone line requiring 5.5 mA typically. Also featured is stand-alone operation through a coupling transformer
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U4082B
U4082B,
D-74025
29-Apr-98
amplifier 5.1 surrounding system circuit diagram
ha 7741
hf electret microphone
X band attenuator
U4083B
1N4733
DIP28
U4082B
temic k 153 p
A1 RMF
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telephone line voice amplifier
Abstract: dial tone VOICE SWITCHED SPEAKERPHONE
Text: DATA SHEET Communications XRT65118A Voice Switched Speakerphone Circuit Features • Wide Attenuator Gain Range • Low Voltage Operation • Improved Switching Sensitivity • Background Noise Monitors • Microphone Amplifier • Chip Disable Applications
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XRT65118A
XTT65118A
telephone line voice amplifier
dial tone
VOICE SWITCHED SPEAKERPHONE
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TS34118CS28
Abstract: grx2 TS34118CS28 C8 VM0001 IC Speakerphone X band attenuator marking A08 TS34118 TS34119 DIP-28
Text: TS34118 Voice Switched Speakerphone Circuit SOP-28 DIP-28 Pin Definition: 1. FO 8. TXO 2. FI 9. TXI 10. MCO 3. CD 4. Vcc 11. MCI 5. HTO+ 12. MUT 6. HTO13. VLC 7. HTI 14. CT 15. VB 16. CPT 17. TLI2 18. TLO2 19. RLO2 20. RLI2 21. RXI 22. Gnd 23. TLI1 24. TLO1
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TS34118
OP-28
DIP-28
HTO13.
TS34118
TS34118CS28
grx2
TS34118CS28 C8
VM0001
IC Speakerphone
X band attenuator
marking A08
TS34119
DIP-28
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PDF
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Untitled
Abstract: No abstract text available
Text: TS34118 Voice Switched Speakerphone Circuit SOP-28 Pin Definition: 1. FO 8. TXO 2. FI 9. TXI 10. MCO 3. CD 4. Vcc 11. MCI 5. HTO+ 12. MUT 6. HTO13. VLC 7. HTI 14. CT 15. VB 16. CPT 17. TLI2 18. TLO2 19. RLO2 20. RLI2 21. RXI 22. Gnd 23. TLI1 24. TLO1 25. RLO1
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TS34118
OP-28
HTO13.
TS34118
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PDF
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Untitled
Abstract: No abstract text available
Text: TS34118 Voice Switched Speakerphone Circuit SOP-28 Pin Definition: 1. FO 8. TXO 9. TXI 2. FI 10. MCO 3. CD 4. Vcc 11. MCI 5. HTO+ 12. MUT 6. HTO13. VLC 7. HTI 14. CT 15. VB 16. CPT 17. TLI2 18. TLO2 19. RLO2 20. RLI2 21. RXI 22. Gnd 23. TLI1 24. TLO1 25. RLO1
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TS34118
OP-28
HTO13.
TS34118
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PDF
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Untitled
Abstract: No abstract text available
Text: TS34118 Voice Switched Speakerphone Circuit SOP-28 Pin Definition: 1. FO 8. TXO 2. FI 9. TXI 10. MCO 3. CD 4. Vcc 11. MCI 5. HTO+ 12. MUT 6. HTO13. VLC 7. HTI 14. CT 15. VB 16. CPT 17. TLI2 18. TLO2 19. RLO2 20. RLI2 21. RXI 22. Gnd 23. TLI1 24. TLO1 25. RLO1
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TS34118
OP-28
HTO13.
TS34118
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PDF
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Untitled
Abstract: No abstract text available
Text: TS34118 Voice Switched Speakerphone Circuit SOP-28 Pin Definition: 1. FO 8. TXO 9. TXI 2. FI 10. MCO 3. CD 4. Vcc 11. MCI 5. HTO+ 12. MUT 6. HTO13. VLC 7. HTI 14. CT 15. VB 16. CPT 17. TLI2 18. TLO2 19. RLO2 20. RLI2 21. RXI 22. Gnd 23. TLI1 24. TLO1 25. RLO1
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TS34118
OP-28
HTO13.
TS34118
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PDF
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Untitled
Abstract: No abstract text available
Text: TS34118 Voice Switched Speakerphone Circuit SOP-28 Pin Definition: 1. FO 8. TXO 9. TXI 2. FI 10. MCO 3. CD 4. Vcc 11. MCI 5. HTO+ 12. MUT 6. HTO13. VLC 7. HTI 14. CT 15. VB 16. CPT 17. TLI2 18. TLO2 19. RLO2 20. RLI2 21. RXI 22. Gnd 23. TLI1 24. TLO1 25. RLO1
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TS34118
OP-28
HTO13.
TS34118
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MC341118
Abstract: MC34118 application note datesheet DIP-28 MC34118 PJ34118CD PJ34118CS PJ34119 PJ34118 can2002
Text: PJ34118 Voice Switched Speakerphone Circuit T he PJ34118 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. Included are a
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PJ34118
PJ34118
MC341118
MC34118 application note
datesheet
DIP-28
MC34118
PJ34118CD
PJ34118CS
PJ34119
can2002
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PDF
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MC34118 application note
Abstract: up board datesheet 12
Text: PJ34118 Voice Switched Speakerphone Circuit T he PJ34118 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. Included are a
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PJ34118
PJ34118
MC34118 application note
up board datesheet 12
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up board datesheet 12
Abstract: MC145412 PJ34118CS IC Speakerphone X band attenuator datesheet microphone amplifier bias PJ34118CD RFI filter schematic diagram DIP-28
Text: PJ34118 Voice Switched Speakerphone Circuit T he PJ34118 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. Included are a
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PJ34118
PJ34118
up board datesheet 12
MC145412
PJ34118CS
IC Speakerphone
X band attenuator
datesheet
microphone amplifier bias
PJ34118CD
RFI filter schematic diagram
DIP-28
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PDF
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PEF 22554 E
Abstract: 20256 ram MTSI-L
Text: P RODUCT B RIEF The evolution in switching applications requires new functionalities. Switching in Mobile Base Stations, switching of wideband data, or switching in systems supporting Voice over IP VoIP become more and more important. The MTSI devices of the SWITI family offer complete and cost-efficient solutions to cover all needs
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B000-H0000-X-X-7600
PEF 22554 E
20256 ram
MTSI-L
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PDF
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automatic change over switch circuit diagram
Abstract: 20256 ram MTSI-L MUNICH256
Text: P R O D U C T B R I E F The evolution in switching applications requires new functionalities. Switching in mobile base stations, switching of wideband data, or switching in systems supporting voice over IP VoIP become more and more important. The MTSI devices of the SWITI family offer complete and cost-efficient solutions to cover all needs
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B115-H7784-X-X-7600
automatic change over switch circuit diagram
20256 ram
MTSI-L
MUNICH256
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PDF
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20256 ram
Abstract: Multi-Channel hdlc Controller MUNICH256
Text: P R O D U C T B R I E F The evolution in switching applications requires new functionalities. Switching in CTI Computer Telephony Integration systems, switching of wideband data or switching in systems supporting voice over IP (VoIP) become more and more important.
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100/H
B115-H7783-X-X-7600
20256 ram
Multi-Channel hdlc Controller
MUNICH256
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ECTF
Abstract: C165
Text: TO OL B RIEF The SMART 24471 Evaluation Board Package supports the new generation of Infineon Technologies’ switching IC family SWITI. This package consists of an evaluation board, different derivatives of the SWITI HTSI-XL PEF 24471, MTSI-XL PEF 24470 , and control software.
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100/H
ECTF
C165
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XR-T65119
Abstract: XRT65119 XRT65118A TL02
Text: X R - T 6 5 1 1 8 A Voice Switched Speakerphone Circuit .the analog plus company June 1997-3 FEATURES APPLICATIONS • • Feature Phones • Intercoms • Voice Operated Switches • Personal Notebook Computers • • • • • • • • Wide Attenuator Gain Range 52dB Between
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XR-T65119
XR-T65118A
XRT65119
XRT65118A
TL02
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PDF
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tone control circuit diagram
Abstract: audio squelch can ctcss tone encoder decoder audio squelch circuit application of dencoder CTCSS Encoder/Decoder FX375 FX375LG FX375LS block diagram of voice control systems
Text: CML Semiconductor Products PRODUCT INFORMATION FX375 fl Private Squelch Circuit Product Summary Features/Applications • Tone Operated Private/Clear Switching CTCSS Tone Encode/Decode Separate Rx/Tx Speech Paths Fixed Frequency Speech Inversion |oP Compatible Interface with Serial
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FX375
300Hz
3033Hz)
24-pin
FX375LG)
FX375LS)
FX375LG
tone control circuit diagram
audio squelch can
ctcss tone encoder decoder
audio squelch circuit
application of dencoder
CTCSS Encoder/Decoder
FX375
FX375LS
block diagram of voice control systems
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PDF
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Untitled
Abstract: No abstract text available
Text: onuru £ CML Semiconductor Products PRODUCT INFORMATION FX375 Private Squelch Circuit Product Summary Features/Applications • Tone Operated Private/Clear • Switching CTCSS Tone Encode/Decode • Separate Rx/Tx Speech Paths Fixed Frequency Speech Inversion •
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OCR Scan
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FX375
300Hz
3033Hz)
FX375
24-pin
FX375LG)
FX375LS)
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PDF
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MC34018P
Abstract: MC34118P dial tone VOICE SWITCHED SPEAKERPHONE CIRCUIT AUDIO Voltage Variable Attenuator telephone line voice amplifier MC34118 microphone speaker motorola VOICE SWITCHED SPEAKERPHONE low noise tone control circuits
Text: Speakerphone Voice Switched Speakerphone Circuit MC34018P, DW Ta = -2 0 ° to +60°C, Case 710, 751F potentiometer. MC34018 applications include speaker phones for household and business uses, intercom systems, automotive telephones, and others. • All Necessary Level Detection and Attenuation Controls
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MC34018P,
MC34018
MC34018P
MC34118P
dial tone
VOICE SWITCHED SPEAKERPHONE CIRCUIT
AUDIO Voltage Variable Attenuator
telephone line voice amplifier
MC34118
microphone speaker motorola
VOICE SWITCHED SPEAKERPHONE
low noise tone control circuits
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PDF
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Untitled
Abstract: No abstract text available
Text: K l sem iconductor MSM6976 BAND SPLIT FILTER FOR DUPLEX COM M UNICATION OF VOICE AND DATA GENERAL DESCRIPTION The MSM6976 is an one chip band split filte r LSI w hich is fabricated by low power consumption silicon gate CMOS based on switched capacitor filte r technology. In com bination w ith CCITT V.21
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MSM6976
MSM6976
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XRT65119
Abstract: telephone line voice amplifier XR-T65118ACD XR-T65119 VOICE SWITCHED SPEAKERPHONE CIRCUIT XR-T65118ACP XR-T65118A XRT65118A
Text: XR-T65118A iF E X A R .the analog plus company TM Voice Switched Speakerphone Circuit February 1997-4 FEATURES APPLICATIONS • W ide Attenuator Gain Range 52dB Between Transmit and Receive • Low Voltage Operation (3V to 6V), Ideal for Line Powered Applications
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XR-T65118A
XR-T65119
XRT65119
telephone line voice amplifier
XR-T65118ACD
VOICE SWITCHED SPEAKERPHONE CIRCUIT
XR-T65118ACP
XR-T65118A
XRT65118A
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PDF
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697-6
Abstract: No abstract text available
Text: O K I semiconductor MSM6976RS_ BAND SPRIT FILTER FOR DUPLEX COM MUNICATION O F VOICE AND DATA GENERAL DESCRIPTION T he M SM 6976 is an one chip band split filte r LSI w h ich is fa b ric a te d by O K I's lo w p o w e r consumption silicon g ate CMOS based on switched capacitor filter tech no log y.
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MSM6976RS
MSM6976
IV-B-133
MSM6976
697-6
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RL01
Abstract: MC34118 SPEAKERPHONE MC34119 circuit diagram 2.1 speaker amplifier
Text: 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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MC34118
28-Pin
MC34119
751F-01
SG407/D
RL01
SPEAKERPHONE
circuit diagram 2.1 speaker amplifier
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PDF
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telephone line voice amplifier
Abstract: low power audio voice chip ic DIAGRAM OF power amplifier
Text: 2TEXAR XR-T34119 Advanced Information Low Power Audio Amplifier PIN OUT GENERAL DESCRIPTION The XR-T34119 is a low power audio amplifier designed primarily to operate in conjunction with the XR-T34118 Speakerphone IC. It's differential outputs are able to operate at low supply voltages 2.0V
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XR-T34119
XR-T34119
XR-T34118
250mV
XR-T34119CP
XR-T34119CD
telephone line voice amplifier
low power audio
voice chip ic
DIAGRAM OF power amplifier
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