WE9142
Abstract: FC8058 RL211 computer keyboard circuit diagram TRANSISTOR 2sa640 IN537 2N901 100S WE9142A EIA-RS470
Text: _ , WE9142/A 10-MEMORY TONE/PULSE SWITCHABLE DIALER GENERAL DESCRIPTION WE9142/Aare monolithic integrated circuit which performs 10-Memory Tone/Pulse switchable dialing functions for modern telephone set design. It is fabricated in CMOS technology thus
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WE9142/A
WE9142/Aare
10-Memory
16-Digits
31-Digits
IN4148
22Mfi
330ii
IN5379
910Kfi
WE9142
FC8058
RL211
computer keyboard circuit diagram
TRANSISTOR 2sa640
IN537
2N901
100S
WE9142A
EIA-RS470
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fc8050
Abstract: 3EMN 2N9014 npn transistor DTMF KEYPAD Dialer 2n9014
Text: WE9146 Winbond 5-MEMORY TONE/PULSE SWITCHABLE DIALER GENERAL DESCRIPTION The WE9146 is a monolithic integrated circuit which performs 5-Memory Tone/Pulse switchabie dialing functions for modern telephone set design. It is fabricated in CMOS technology thus has
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WE9146
WE9146
16-dlgits
16-Digits
10Kfi
330KO
IN4148
IN5379
1N4743
2SA640
fc8050
3EMN
2N9014 npn transistor
DTMF KEYPAD Dialer
2n9014
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fc8050
Abstract: lm 381 tone control circuits WE9145 2N9014 dc ac high power INVERTER 2N901 2SA640 IN4743 SC 3400 3.57954MHZ
Text: Winbond . —. !.=- WE9145 • ■ —.- ■ —. 15-MEMORY TONE/PULSE SWITCHABLE DIALER GENERAL DESCRIPTION The WE9145 is a monolithic integrated circuit which performs 15-Memory Tone/Pulse sw itchabie d ialin g functions for modern telephone set design. It is fab ricated in CMOS technology thus has
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WE9145
15-MEMORY
WE9145
16-digits
IN4148
330fi
IN5379
910KQ
fc8050
lm 381 tone control circuits
2N9014
dc ac high power INVERTER
2N901
2SA640
IN4743
SC 3400
3.57954MHZ
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fc8050
Abstract: SC 3400 AVN1106 2N901 18PF WE9143 DTMF and emergency 2N9014 npn transistor
Text: _ WE9143 1 3 -MEMORY TONE/PULSE DIALER GENERAL DESCRIPTION The WE9143 is a monolithic integrated circuit. It contains 13-Memories which c a n perform Tone/Pulse switchable dialing functions and Long Distance Service Com pany Such as MCI, SPRINT a c c e ss co d es operations for modern telephone set design. It is fab ricated in CMOS technology
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WE9143
13-MEMORY
WE9143
13-Memories
16-diglts
16-digits
IN4148
IN5379
1N4743
2SA640
fc8050
SC 3400
AVN1106
2N901
18PF
DTMF and emergency
2N9014 npn transistor
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zener diode 182
Abstract: ZENER DIODE 18-2 LR40993 IN4004 1N4004 1N914 2N5401 2N5550 lsi 176 1N4004 diode
Text: LR40993 Pulse Dialer CMOS LSI LR40993 • Pulse Dialer CMOS LSI Pin Connections Description T he LR40993 is a monolithic CMOS LSI which u ser a CR oscillator and provides the featu res r e quired for a pulse dialer with redial. \ S is] P U L S E V d d Cl
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LR40993
LR40993
10/20pps
17-digit
800ms
18-pin
500Hz
500Hz
zener diode 182
ZENER DIODE 18-2
IN4004
1N4004
1N914
2N5401
2N5550
lsi 176
1N4004 diode
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Untitled
Abstract: No abstract text available
Text: H D 6 1 8 2 6 S e r ie s Tone Generator with Redial FEA TU RES Direct telephone-line operation CMOS process for low-power and low-voltage operation Uses either a standard 2-of-7 keyboard or the inexpensive matrix keyboard Stable operation by using ceramic resonator
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23-digit
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Untitled
Abstract: No abstract text available
Text: Preliminary HT99D810 CID/Feature Phone Controller Features • · · · · · · · · · · · · · · Operating voltage: 2.0V~5.5V FSK demodulator operating voltage: 3.5V~5.5V High-performance embedded 6502 processor ROM size: 32K bytes RAM size: 2400 bytes
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HT99D810
16-bit
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DTMF and ir communication
Abstract: U8331 U832 BU8329 BU8329F BU8330 BU8331 DI1DN BU8239 58MGW300GAB
Text: Communication ICs 13-station repertory pulseAone dialer for telephone set BU8329/BU8329F/BU8330/BU8331 The BU8329, BU8330, and BU8331 are large scale integrated circuits designed for use with telephones, with all of the pulse/tone dialer functions necessary for basic telephone operation. These ICs are equipped with an internal
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13-station
U8329/B
U8329F/B
U8330/B
U8331
BU8329,
BU8330,
BU8331
BU8330
BU8329/BU8331
DTMF and ir communication
U8331
U832
BU8329
BU8329F
BU8330
DI1DN
BU8239
58MGW300GAB
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LR3441
Abstract: marking code B9 DG SMD Transistor transistor smd sensor 80L transistor bf 175 sdz-370n ccd LZ1032 Transister Data Book
Text: MOS DATA BOOK General Information Gate Arrays/Standard Cells Display Drivers 3 J T elecommunications II CCDs/CCD Peripherals ICs for Audio/Visual Equipment 6 | Voice/Melody Generators ICs for Clock Others Preface In recent years, the seemingly unlimited progress seen in
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LH5047/LH5048
LR3441
marking code B9 DG SMD Transistor
transistor smd sensor 80L
transistor bf 175
sdz-370n ccd
LZ1032
Transister Data Book
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BUB329
Abstract: BU8329 BU8329F BU8330 BU8331 BUB330 58MGW300GAB 58MGW300GA
Text: Communication ICs 13-station repertory pulse/tone dialer for telephone set BU8329/BU8329F/BU8330/BU8331 The BU0329, BU8330, and BU8331 are large scale integrated circuits designed for use with telephones, with all of the pulse/tone dialer functions necessary for basic telephone operation. These ICs are equipped with an internal
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13-station
BU8329/BU8329F/BU8330/BU8331
BUB329,
BU8330,
BU8331
BU8330
BU8329/BU8331
BU8329)
BUB329
BU8329
BU8329F
BU8330
BUB330
58MGW300GAB
58MGW300GA
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M3561B
Abstract: saa1094 LS1240A equivalent relay oub 12v LM358 wheatstone bridge LH105
Text: TELEPHONE SET ICs DATABOOK 1st EDITION JULY 1989 USE IN LIFE SUPPORT MUST BE EXPRESSLY AUTHORIZED SGS-THOMSON’ PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF SGS-THOMSON
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1600PPS
Abstract: No abstract text available
Text: PULSE/DTMF SWITCHABLE REPERTORY DIALER S -7 24 7 Series The S-7247 Series is a CMOS dialer, which generates signals required for PULSE/DTMF dialing. It has 10-num ber x 16-digit repertory memory, 3-num ber x 16-digit m em ory for em ergency calling, and a 31-digit redial memory, which make one-touch dialing
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S-7247
10-num
16-digit
31-digit
579545-MHz
58-MHz
10/20/DTMF
10-number
16-digit
1600PPS
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television service mode manual
Abstract: No abstract text available
Text: G O L D S T A R T E C H N O L O G Y INC/ 51 E D •■4036757 QDDaab4 1 ■ I : 7 5 r.C> 7-< P7 GM6388 15 MEMORY TONE/PULSE SWITCHABLE DIALER DESCRIPTION The GM6388 is a monolithic integrated circuit which per
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GM6388
GM6388
15-Memory
16-digits
579545MHZ
television service mode manual
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jumo tm
Abstract: tone pulse dialer M9126 television service mode manual mma inverter service manual integrated tone dialer 100S UM91265 DTMF and emergency RNS-D
Text: UNICORN MICROELECTRONICS • ■■ E4E D ■ ■■■■ ■ - Í57ñ7ññ QQQlHTì 2 ■ - e 5 S T ^F3 gp^ü - I S ' O ' Î ' O ' ? UM 91265 15 Memory Tone/Pulse Dialer Features ■ Tone/Pulse Switchable Dialer ■ Stores ten 16-dlgit numbers for repertory dialing
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UM91265
16-dlgit
16-digit
31-digit
UM9126S
jumo tm
tone pulse dialer
M9126
television service mode manual
mma inverter service manual
integrated tone dialer
100S
UM91265
DTMF and emergency
RNS-D
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Untitled
Abstract: No abstract text available
Text: MF1106-02 CMOS 4-BIT SINGLE CHIP MICROCOMPUTER S1C63557 Technical Manual S1C63557 Technical Hardware NOTICE No part of this material may be reproduced or duplicated in any form or by any means without the written permission of Seiko Epson. Seiko Epson reserves the right to make changes to this material without notice. Seiko Epson does not assume any
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MF1106-02
S1C63557
S1C63557
E-08190
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t 1829
Abstract: buzer F14E E0C63158 E0C63256 E0C63358 S1C63557
Text: MF1106-03 CMOS 4-BIT SINGLE CHIP MICROCOMPUTER S1C63557 Technical Manual S1C63557 Technical Hardware NOTICE No part of this material may be reproduced or duplicated in any form or by any means without the written permission of Seiko Epson. Seiko Epson reserves the right to make changes to this material without notice. Seiko Epson does not assume any
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MF1106-03
S1C63557
S1C63557
F-91976
E-08190
t 1829
buzer
F14E
E0C63158
E0C63256
E0C63358
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Untitled
Abstract: No abstract text available
Text: MF1453-01 CMOS 4-BIT SINGLE CHIP MICROCOMPUTER S1C6F567 Technical Manual S1C6F567 Technical Hardware NOTICE No part of this material may be reproduced or duplicated in any form or by any means without the written permission of Seiko Epson. Seiko Epson reserves the right to make changes to this material without notice. Seiko Epson does not assume any
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MF1453-01
S1C6F567
S1C6F567
E-08190
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PDF
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buzer
Abstract: E0C63158 E0C63256 E0C63358 S1C63557
Text: MF1106-03 CMOS 4-BIT SINGLE CHIP MICROCOMPUTER S1C63557 Technical Manual S1C63557 Technical Hardware NOTICE No part of this material may be reproduced or duplicated in any form or by any means without the written permission of Seiko Epson. Seiko Epson reserves the right to make changes to this material without notice. Seiko Epson does not assume any
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Original
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MF1106-03
S1C63557
S1C63557
buzer
E0C63158
E0C63256
E0C63358
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PDF
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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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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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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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HT16XX
Abstract: HT3810 HT9246
Text: HT9246A/B/AL/BL/CL/DL 5-Memory Tone/Pulse Dialer Features • • • • • • • • • • • • • • • • • • • • Universal specification Operating voltage: 2.0V~5.5V Low stand-by current Low memory retention current: 0.1µA Typ.
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HT9246A/B/AL/BL/CL/DL
58MHz
HT16XX
HT3810
HT9246
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Telephone Dialer Circuit 182
Abstract: tone dialer keypad matrixs HT16XX HT3810 HT9245
Text: HT9245-1AL/BL/CL/DL 15-Memory Tone/Pulse Dialer Features • • • • • • • • • • • • • • • • • • • • Universal specification Operating voltage: 2.0V~5.5V Low stand-by current Low memory retention current: 0.1µA Typ. Tone/pulse switchable
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HT9245-1AL/BL/CL/DL
15-Memory
58MHz
Telephone Dialer Circuit 182
tone dialer
keypad matrixs
HT16XX
HT3810
HT9245
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PDF
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HT9246
Abstract: HT9246DL Telephone Dialer Circuit 182 tone Dialer HT16XX HT3810 HT9246A HT9246AL HT9246B HT9246BL
Text: HT9246A/B/AL/BL/CL/DL 5-Memory Tone/Pulse Dialer Features • • • • • • • • • • Patent Number: 86474, 113235 R.O.C. , 5424740(U.S.A.) • • • • • • • • • • Universal specification Operating voltage: 2.0V~5.5V Low standby current
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HT9246A/B/AL/BL/CL/DL
58MHz
HT9246
HT9246DL
Telephone Dialer Circuit 182
tone Dialer
HT16XX
HT3810
HT9246A
HT9246AL
HT9246B
HT9246BL
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