Untitled
Abstract: No abstract text available
Text: August 1992 Micro Unear ML2021 Telephone Line Equalizer GENERAL DESCRIPTION FEATURES The ML2021 is a monolithic analog line equalizer for telephone applications. The ML2021 consists of a switched capacitor filter that realizes a family of frequency response curves optimized for telephone
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ML2021
ML2021
ML2020
ML2004
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Untitled
Abstract: No abstract text available
Text: Micro Linear ML2020 Telephone Line Equalizer GENERAL DESCRIPTION FEATURES The ML2020 is a monolithic analog line equalizer for telephone applications. The ML2020 consists of a switched capacitor filter that realizes a family of frequency response curves optimized for telephone line equalization.
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ML2020
ML2020
536MHz
ML2004
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Untitled
Abstract: No abstract text available
Text: March 1997 Micro Linear ML2021 Telephone Line Equalizer GENERAL DESCRIPTION FEATURES The ML2021 is a monolithic analog line equalizer for telephone applications. The ML2021 consists of a switched capacitor filter that realizes a family of frequency response curves optimized for telephone
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ML2021
ML2021
ML2020
16-Pin
H341fl
18-Pin
022/D
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TCA3387
Abstract: mkp1v270 ku 602 vc DECT base station schematic TCA3388DP MJE350 MPSA92 TCA3388 TCA3388FP GZ21
Text: Order this document by TCA3388/D TCA3388 Advance Information Telephone Line Interface TELEPHONE LINE INTERFACE The TCA3388 is a telephone line interface circuit which performs the basic functions of a telephone set in combination with a microcontroller and a ringer.
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TCA3388/D
TCA3388
TCA3388
TCA3388/D*
TCA3387
mkp1v270
ku 602 vc
DECT base station schematic
TCA3388DP
MJE350
MPSA92
TCA3388FP
GZ21
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PDF
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DECT base station schematic
Abstract: MKP1V270 cordless dect intercom
Text: Ä Order this docum ent by TCA3388/D MOTOROLA TCA3388 Advance Information Telephone Line Interface TELEPHONE LINE INTERFACE The TCA3388 is a telephone line interface circuit which performs the basic functions of a telephone set in combination with a microcontroller and a ringer.
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TCA3388/D
TCA3388
TCA3388
DECT base station schematic
MKP1V270
cordless dect intercom
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PDF
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959m
Abstract: No abstract text available
Text: SAW Filters for Cordless Telephone SAW Filters for Cordless Telephone EFCH111MCTS1 The SAW Filter is a miniature type band-pass filter for RF stage of Cordless Telephone featuring low insertion loss in passband and excellent selectivity. It contributes to circuit simplification and adjustment free.
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EFCH111MCTS1
EFCH931MCTS2,
EFCH244MCQP5
EFCH248MCQN1
EFCH248MCQM1
EFCH244MCQM3
959m
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PDF
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300-4000Hz
Abstract: No abstract text available
Text: M icro Linear ML2020 Telephone Line Equalizer GENERAL DESCRIPTION FEATURES The M L2020 is a m onolithic analog line equalizer for telephone applications. The M L2020 consists of a switched capacitor filter that realizes a fam ily of frequency response curves optim ized for telephone line equalization.
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ML2020
L2020
14-bit
L2003
L2004
16-pin
18-pin
ML2021
300-4000Hz
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receiver tk 69
Abstract: IR receiver TK 19 340 transistor fn 1016 AM Transmitter block diagram FN 1016 circuit diagram of rf transmitter and receiver cond mic frequency receiver circuits diagram HS 3000 P HF power amplifier
Text: Panasonic ICs for Telephone A N 6175K Hands-free Speech Network 1C • Overview Unit ! mm The AN6175K is a speech network IC incorporating a hands-free function. It provides for a high-quality hands free telephone or handset telephone. The hands-free telephone function HF includes:
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AN6175K
AN6175K
b132fl52
receiver tk 69
IR receiver TK 19 340
transistor fn 1016
AM Transmitter block diagram
FN 1016
circuit diagram of rf transmitter and receiver
cond mic
frequency receiver circuits diagram
HS 3000 P
HF power amplifier
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WARBLE TONE GENERATORS
Abstract: mc34010 2N3904 MOTOROLA keypad and dtmf MC6821 PIA mc145388 telephone keypad interface circuit with dtmf 44-PIN MC14011B MC34010A
Text: MOTOROLA I SEMICONDUCTOR TECHNICAL DATA MC34010 Advance Information ELECTRONIC TELEPHONE CIRCUIT ELECTRONIC TELEPHONE CIRCUIT Provides All Basic Telephone Station Apparatus Functions in a Single 1C, Including DTMF Dialer, Tone Ringer, Speech Network and Line Voltage Regulator
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RS-470
MC34010
MDA101A,
4-1N4005
2N4126
1N5931A
1N5936A
1N750
5030BC
EM-95
WARBLE TONE GENERATORS
mc34010
2N3904 MOTOROLA
keypad and dtmf
MC6821 PIA
mc145388
telephone keypad interface circuit with dtmf
44-PIN
MC14011B
MC34010A
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Untitled
Abstract: No abstract text available
Text: Data Sheet September 1997 microelectronics group Lucent Technologies Bell Labs Innovations L7590B Telephone Ringing Driver Features Description • Applies a battery-backed, single-ended, sinusoidal ringing signal to the telephone loop The L7590B Telephone Ringing Driver produces a
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L7590B
30racknell)
DS97-512ALC
DS97-234ALC)
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31002A
Abstract: 31002 UTC31002A OSC17
Text: UTC 31002A LINEAR INTEGRATED CIRCUIT TELEPHONE TONE RINGER DESCRIPTION The UTC 31002A is a bipolar integrated circuit designed for telephone bell replacement. It can also be used as alarms or other alerting devices. SOP-8 FEATURES *Designed for telephone bell replacement.
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1002A
1002A
QW-R108-005
31002A
31002
UTC31002A
OSC17
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TA31002A
Abstract: UTCTA31002A 69nf5 transformer less power supply 6v output
Text: UTC TA31002A LINEAR INTEGRATED CIRCUIT TELEPHONE TONE RINGER DESCRIPTION The UTC TA31002A is a bipolar integrated circuit designed for telephone bell replacement. It can also be used as alarms or other alerting devices. FEATURES *Designed for telephone bell replacement.
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TA31002A
F/35V
TA31002A
UTCTA31002A
69nf5
transformer less power supply 6v output
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Untitled
Abstract: No abstract text available
Text: Advance Data Sheet H ^A T & T Microelectronics ATTL7590 Telephone Ringing Generator Features Description • Applies a battery-backed sinusoidal ringing signal to the telephone loop The ATTL7590 Telephone Ringing Generator is an integrated circuit that will produce a low-frequency
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ATTL7590
20-Pin,
28-Pin,
7513B
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tb31224cf
Abstract: TC35453F tb31224 TC35470 tb31207afn TC35470AF TB31207 TC35133 TA31056F TA31033P
Text: Communications Equipment ICs Telephone IC Series z 122 Mobile Radio IC Series z 123 Fax Machine ICs z 125 Neuron Chips for LonWorks Technology z 126 121 Telephone IC Series Bipolar Bi-CMOS ICs TA31065N TA31065FA TA31033P TA31033F TA31033AP Function Telephone
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TA31065N
TA31065FA
TA31033P
TA31033F
TA31033AP
TA31068F
TB31303BF
TB31307AF
TA31056P
TA31056F
tb31224cf
TC35453F
tb31224
TC35470
tb31207afn
TC35470AF
TB31207
TC35133
TA31056F
TA31033P
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MC34017
Abstract: 2N3904 MC14011B MC14538B MC34017D MC34017P 937 motorola "piezo element" sound input Nippon capacitors
Text: Order this document by MC34017/D MC34017 Telephone Tone Ringer Bipolar • • • • • • • TELEPHONE TONE RINGER Linear/I2L BIPOLAR LINEAR/I2L Complete Telephone Bell Replacement Circuit with Minimum External Components On–Chip Diode Bridge and Transient Protection
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MC34017/D
MC34017
MC34017
MC34017/D*
2N3904
MC14011B
MC14538B
MC34017D
MC34017P
937 motorola
"piezo element" sound input
Nippon capacitors
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ic 8155 microcontroller
Abstract: ic 8155 block diagram
Text: Tem ic TELEFUNKEN Semiconductors One Chip Telephone Circuit U 3750 BM Description TELEFUNKEN microelectronic’s one chip telephone circuit, U 3750 BM, is BICMOS integrated circuit that performs all the speech and line interface functions required in an electronic telephone set, the
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D-74025
ic 8155 microcontroller
ic 8155 block diagram
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MC34017
Abstract: "Piezo Transducer" MC34017P 2N3904 MC14011B MC14538B MC34017D Nippon capacitors
Text: Order this document by MC34017/D MC34017 Telephone Tone Ringer Bipolar • • • • • • • TELEPHONE TONE RINGER Linear/I2L BIPOLAR LINEAR/I2L Complete Telephone Bell Replacement Circuit with Minimum External Components On–Chip Diode Bridge and Transient Protection
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MC34017/D
MC34017
MC34017
MC34017/D*
"Piezo Transducer"
MC34017P
2N3904
MC14011B
MC14538B
MC34017D
Nippon capacitors
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microcontroller keyboard
Abstract: F0123 HS 153 SP c3421 ic 9399 g Transistor AH01 VLS 1805 MC34216ADW MFC01 1.5 khp
Text: O rder this docum ent by MC34216A/D M MOTOROLA Advance Information Programmable Telephone Line Interface Circuit with Loudspeaker Amplifier MC34216A PROGRAMMABLE TELEPHONE LINE INTERFACE CIRCUIT WITH LOUDSPEAKER AMPLIFIER SEMICONDUCTOR TECHNICAL DATA The MC34216A is developed for use in telephone applications where,
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MC34216A/D
MC34216A
MC34216A
TCA3385,
1PHX36043-0
microcontroller keyboard
F0123
HS 153 SP
c3421
ic 9399 g
Transistor AH01
VLS 1805
MC34216ADW
MFC01
1.5 khp
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14011b
Abstract: 02nf Nippon capacitors
Text: Order this document by MC34017/D MOTOROLA Telephone Tone Ringer TELEPHONE TONE RINGER Bipolar Linear/I2L BIPOLAR LINEAR/|2|_ • Complete Telephone Bell Replacement Circuit with Minimum External Components SEMICONDUCTOR TECHNICAL DATA • O n-C hip Diode Bridge and Transient Protection
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MC34017/D
14011b
02nf
Nippon capacitors
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PDF
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compander
Abstract: preamplifier voltage AN6167S AN6167SB
Text: Panasonic ICs for Telephone A N 6167S, AN6167SB Cordless Telephone Speech Network 1C • Overview AN6167S The AN6167S and AN6167SB are speech network ICs for the handset of a cordless telephone. They incorpo rate compander, MIC, and receiver amplifiers. With a
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AN6167S,
AN6167SB
AN6167S
AN6167SB
DD13D7b
compander
preamplifier voltage
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PDF
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150v varistor
Abstract: telephone line interface circuit bc517 c32725 dual transistor 6 pin SMD Z2 EMC SMD MICROPHONE pin configuration pnp smd transistor BC557 MPSA92 168 BC547 45V 100mA NPN Transistor QMPSA92 smd diode code 1_b
Text: sames AN1500A APPLICATION NOTE SINGLE CHIP TELEPHONE DEMO BOARD SA2532K 1 Scope This application note describes the use of the SA2532K Single Chip Telephone IC developed specifically to meet with India’s Department of Telecommunication DOT Specification for the Electronic Telephone Instruments. This
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AN1500A
SA2532K
SA2532K
DB1500I
150v varistor
telephone line interface circuit bc517
c32725
dual transistor 6 pin SMD Z2
EMC SMD MICROPHONE
pin configuration pnp smd transistor BC557
MPSA92 168
BC547 45V 100mA NPN Transistor
QMPSA92
smd diode code 1_b
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PDF
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mic preamp compressor
Abstract: compander preamplifier voltage AN6166NK mic detection preamp mic ic
Text: Panasonic ICs for Telephone AN6166NK C ordless Telephone Speech N etw ork 1C • Overview The AN6166NK is a speech network IC for the base set of a cordless telephone. It incorporates a line interface speech netw o rk , a compander circuit, and an automat
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AN6166NK
AN6166NK
bR32fl52
mic preamp compressor
compander
preamplifier voltage
mic detection
preamp mic ic
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PDF
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TDB 723
Abstract: IS-345 ADPCM D 711 N 65 T PCD5032 PCD5040 S028
Text: PHILIPS INTERNATIONAL fc.7E D • 7110fiEb DDt,Slb3 ^3T ■ Philip» Semiconductors RF Communications Products PHIN Preliminary specification ADPCM codec for digital cordless telephone PCD5032 ADPCM CODEC for Digital Cordless Telephone The PCD5032 is a CMOS device designed for use in Digital European Cordless Telephone
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PCD5032
PCD5032
PCD5032.
TDB 723
IS-345
ADPCM
D 711 N 65 T
PCD5040
S028
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PDF
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Untitled
Abstract: No abstract text available
Text: Advance Data Sheet March 1997 microelectronics group Lucent Technologies Bell Labs Innovations L7590 Telephone Ringing Driver Features Description • Applies a battery-backed, single-ended, sinusoidal ringing signal to the telephone loop The L7590 Telephone Ringing Driver produces a lowfrequency sinusoidal ringing signal for analog tele
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OCR Scan
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L7590
DS97-234ALC
DS97-006ALC)
05002k.
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PDF
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