circuit diagram of dtmf generator
Abstract: DTMF Transceivers Mostek MK5380 Mostek tone Crystal Specification Parallel Resonant 3.579545 DTMF DEcoder FREQUENCY datasheets MK5380 DTMF telephone for 2090 ic chip 75T2090-IP
Text: 75T2089/2090/2091 DTMF Transceivers April 2000 DESCRIPTION FEATURES TDK Semiconductor’s 75T2089/2090/2091 are complete Dual-Tone Multifrequency DTMF Transceivers that can both generate and detect all 16 DTMF tone-pairs. These ICs integrate the performance-proven 75T202 DTMF receiver with a
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75T2089/2090/2091
75T2089/2090/2091
75T202
75T202
MK5380,
75T2090/2091
28-Pin
75T2091-IH
75T2090
circuit diagram of dtmf generator
DTMF Transceivers
Mostek MK5380
Mostek tone
Crystal Specification Parallel Resonant 3.579545
DTMF DEcoder FREQUENCY datasheets
MK5380
DTMF telephone
for 2090 ic chip
75T2090-IP
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Mostek MK5380
Abstract: 75T2090-IP circuit diagram of dtmf generator
Text: 75T2089/2090/2091 DTMF Transceivers August 1999 DESCRIPTION FEATURES TDK Semiconductor’s 75T2089/2090/2091 are complete Dual-Tone Multifrequency DTMF Transceivers that can both generate and detect all 16 DTMF tone-pairs. These ICs integrate the performance-proven 75T202 DTMF receiver with a
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75T2089/2090/2091
75T202
MK5380,
75T2090/2091
2091-IH
75T2090-IP
75T2089-IP
Mostek MK5380
circuit diagram of dtmf generator
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circuit diagram of dtmf generator
Abstract: Mostek MK5380 75T202 DTMF TONE GENERATOR 75t2090 75T2091 dtmf DTMF Tone Decoder MK5380 One-chip telephone IC
Text: TSC 75T2089/2090/2091 DTMF Transceivers September 1996 DESCRIPTION FEATURES TDK Semiconductor’s TSC 75T2089/2090/2091 are complete Dual-Tone Multifrequency DTMF Transceivers that can both generate and detect all 16 DTMF tone-pairs. These ICs integrate the performanceproven TSC 75T202 DTMF receiver with a DTMF
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75T2089/2090/2091
75T2089/2090/2091
75T202
75T2091
75T2090
22-Pin
75T2091
circuit diagram of dtmf generator
Mostek MK5380
DTMF TONE GENERATOR
75t2090
dtmf
DTMF Tone Decoder
MK5380
One-chip telephone IC
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3x4 matrix keypad
Abstract: mk5089 keypad 3x4 pin configuration keypad 3x4 8 pin configuration mk5089 DTMF circuit diagram of keypad interface with dtmf Mostek MK5089 keypad 3x4 Mostek MK5380 12 key 3x4 KEYPAD 14 pin
Text: iS THOMSON COMPONENTS MOSTEK DATA SHEET COMMUNICATIONS PRODUCTS 10-NUMBER REPERTORY TONE/ PULSE DIALER MK5376 FEATURES □ Converts push-button inputs to both DTMF and pulse signals □ Stores ten 16-digit telephone num bers including last num ber dialed V-
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10-NUMBER
MK5376
16-digit
13KEY
3x4 matrix keypad
mk5089
keypad 3x4 pin configuration
keypad 3x4 8 pin configuration
mk5089 DTMF
circuit diagram of keypad interface with dtmf
Mostek MK5089
keypad 3x4
Mostek MK5380
12 key 3x4 KEYPAD 14 pin
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MK5375N
Abstract: keypad 3x4 pin configuration keypad 3x4 3x4 matrix keypad keypad 3x4 8 pin 3x4 keypad 7 pins numeric keypad 3x4 mk5375 3x4 KEYPAD 3x4 keypad scan
Text: THOMSON COMPONENTS MOSTEK COMMUNICATION PRODUCTS TEN-NUMBER REPERTORY TONE/PULSE DIALER MK5375N DATA SHEET FEATURES □ CMOS Technology provides low-voltage operation □ Converts push-button inputs to both DTMF and loopdisconnect signals v+ 1□ □ 18 PULSE OUTPUT
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MK5375N
16-digit
MK5375
18-Pin
MK5375N
keypad 3x4 pin configuration
keypad 3x4
3x4 matrix keypad
keypad 3x4 8 pin
3x4 keypad 7 pins
numeric keypad 3x4
3x4 KEYPAD
3x4 keypad scan
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MK5087
Abstract: UM95087 Mostek MK5087 mk5087 generator STI 358 MK5087 mostek 2N4143 tone Dialer Mostek
Text: UMC UM95087 Tone Dialer Features • Direct replacement fo r Mostek MK5087 A uxiliary switching functions on-chip ■ Operating voltage range: 3.5 to 10.0 Volts Mute driver on-chip ■ Uses TV crystal standard 3.58 MHz to derive all Minimum external parts count
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UM95087
MK5087
UM95087
1N4004
2N4143
2N4143
MK5087
Mostek MK5087
mk5087 generator
STI 358
MK5087 mostek
tone Dialer Mostek
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MK5087
Abstract: MK5087 mostek
Text: UNITED MICROELECTRONICS TS DËj| TBHSfllS O Q O O m S 7 9325812 UNITED MICROELECTRONICS f 9 2 D 00 4 1 2 D 7^7r-07-O7 i m a r s != •!? £ = > UM95087 Tone Dialer r : Features • Direct replacement fo r Mostek MK5087 A uxiliary switching functions on-chip.
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7r-07-O7
UM95087
MK5087
UM95087
1N4004
2N4143
MK5087
MK5087 mostek
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mk5380n
Abstract: Mostek MK5380 2500T Mostek dialer
Text: S G fl?» S-THONSON biilO.'.wu.'l COUMKOfTi 87D 08832 D I 7 ^ 2 3 7 □□□ÛÛ3B 4 f T ^7S -07 -0? D TELECOMMUNICATION PRODUCTS HMTDC INTEGRATED TONE DIALER MK5380 N/P/J FEATURES □ Low standby power PIN CONNECTIONS Figure 1 □ Minimum external parts count
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MK5380
mk5380n
Mostek MK5380
2500T
Mostek dialer
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DTMF KEYPAD Dialer
Abstract: MK53762 tone Dialer Mostek
Text: REPERTO RY DIALER PR E LIM IN A R Y C O M M U N IC A TIO N S PRODUCTS FEATURES V+ □ Single chip DTMF and pulse dialer. MODE □ Stores 10 18-digit telephone numbers, including last number dialed. □ Softswitch changes signaling mode from pulse to tone.
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18-digit
MK53762
DTMF KEYPAD Dialer
tone Dialer Mostek
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Mostek tone
Abstract: SINGLE CHIP TELEPHONE IC Digital Pulse Counter Two Digit MK53762 MOSTEK MEMORY tone Dialer Mostek BUT32 Mostek DTMF
Text: MK53762 COMPONENTS R E P E R T O R Y D IA L E R C O M M U N IC A T IO N S P R O D U C T S a FEATURES v+ □ S ingle c h ip DTMF and p ulse dialer. C 2 C □ S tores 10 18-digit telephone num bers, inclu d in g last n um ber dialed. □ S oftsw itch ch an g e s sign a lin g m ode from p ulse to
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MK53762
18-digit
Mostek tone
SINGLE CHIP TELEPHONE IC
Digital Pulse Counter Two Digit
MK53762
MOSTEK MEMORY
tone Dialer Mostek
BUT32
Mostek DTMF
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TSG7515
Abstract: Analog Voice scrambler by pic sj 2025 fsk modem 300 Bell-103 -1 2225
Text: S-THONSON fl?D D § 7 ^ 5 3 7 8 7 D 0 8 6 4 9 D T - 7 ^ " 3 3 ^ Ô □□OfibMT 2 | ~ 5 " TSG 7515 CMOS SINGLE CHIP DPSK AND FSK MODEM BELL 212A - BELL 103 - V22 A/B SINGLE CHIP DPSK AND FSK MODEM The TSG7515 is a single chip DPSK and FSK voiceband modem, compatible
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TSG7515
Analog Voice scrambler by pic
sj 2025
fsk modem 300
Bell-103 -1 2225
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MK5380
Abstract: Mostek DTMF
Text: SC11289 DTMF Transceiver r SIERRA SEMICONDUCTOR FEATURES □ DTMF Generator and Receiver on one chip □ CMOS single 5 Volt operation □ Uses inexpensive 3.579545MHz crystal The SCI 1289 is a complete Dual Tone Multiple Frequency DTMF Transceiver that can both generate
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SC11289
22-PIN
SC11289
579545MHz
SC11202
MK5380,
MK5380
Mostek DTMF
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Mostek MK5380
Abstract: MK5380 CM7290
Text: SSI 75T2089/2090/2091 wmMkms DTMF Transceivers A TDK Group/Company DESCRIPTION FEATURES Silicon Systems’ SSI 75T2089/2090/2091 are com plete Dual-Tone Multifrequency DTMF Transceivers that can both generate and detect all 16 DTMF tonepairs. These ICs integrate the performance-proven
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75T2089/2090/2091
75T2089/2090/2091
75T202
MK5380,
75T2090/2091
75T2091
75T2090
Mostek MK5380
MK5380
CM7290
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Untitled
Abstract: No abstract text available
Text: O SIERRA SEMICONDUCTOR D TM F T ra n s ce iv e r O ctober 1986 o 48598 B E N E FIT S F EA T U R ES DTMF Generator and Receiver on one chip • Compact System design • Low cost support circuitry inexpensive 3.579545MHz crystal • CMOS^N single 5 volt operation
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579545MHz
I1289
SC11289
I1202
SC11202
AM-BOF-10M-1086
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Mostek MK5380
Abstract: Mostek DTMF
Text: &TDK. 75T2089/2090/2091 DTMF Transceivers TDK SEMICONDUCTOR CORP. January 1999 DESCRIPTION FEATURES TDK Semiconductor’s 75T2089/2090/2091 are complete Dual-Tone Multifrequency DTMF Transceivers that can both generate and detect all 16 DTMF tone-pairs.
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75T2089/2090/2091
75T202
MK5380,
75T2090/2091
Mostek MK5380
Mostek DTMF
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Mostek MK5380
Abstract: mk5380
Text: cwmsiiskms' SSI 75T2089/2090/2091 DTMF Transceivers A TDK Group/Company DESCRIPTION FEATURES Silicon Systems’ SSI 75T2089/2090/2091 are com plete Dual-Tone Multifrequency DTMF Transceivers that can both generate and detect all 16 DTMF tonepairs. These ICs Integrate the performance-proven
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75T2089/2090/2091
75T2089/2090/2091
75T202
MK5380,
75T2090/2091
75T2091
75T2090
75T2089
Mostek MK5380
mk5380
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Untitled
Abstract: No abstract text available
Text: SSI 75T2089/2090/2091 ¿ ilic m s y s te m DTMF Transceivers s ' A TDK Group/Com pany DESCRIPTION FEATURES Silicon Systems' SSI 75T2089/2090/2091 are com plete Dual-Tone Multifrequency DTMF Transceivers that can both generate and detect all 16 DTMF tonepairs. These ICs integrate the performance-proven
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75T2089/2090/2091
75T2089/2090/2091
75T202
MK5380,
75T2091
22-Pin
75T2090
75T2091
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S3525A
Abstract: MK5102 S3525 analog dtmf control robot circuits diagram robot arm circuit diagram
Text: • GOULD AMI DTMF Bandsplit Filter a Semiconductors Features General Description □ The S3 52 5 D T M F Touch Tone! ) Bandspfit Filter is an 18-pin m onolithic C M O S integrated circuit d e sign e d to im plem ent a high quality D T M F tone receiver syste m
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S3525A
496Hz.
S3525A
MK5102
S3525
analog dtmf control robot circuits diagram
robot arm circuit diagram
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Mostek MK5089
Abstract: MK5089 5089 DTMF um95089 S25089 tone Dialer Mostek AKD n 95089 "tone dialer" STI 358
Text: UMC UM9S089 Tone Dialer Features • Wide operating voltage range: 2.5 to 10.0 Volts ■ Optimized for constant operating supply voltage, typically 3.5V ■ Tone amplitude stability is within ±1.5dB of the oper ating temperature range ■ Low power CMOS circuitry allows device power to be
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UM95089
58MHz)
UM95089
UM9S089
Mostek MK5089
MK5089
5089 DTMF
S25089
tone Dialer Mostek
AKD n
95089
"tone dialer"
STI 358
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Untitled
Abstract: No abstract text available
Text: UNITE» MICROELECTRONICS T5 D È J “1335615 0000422 0 | ~ 92D 00422 9 3 2S812 U NITED MICRO E L E C T R O N I C S UM95089 Tone Dialer I Features • Wide operating voltage range: 2.5 to 10.0 Volts * Optimized for constant operating supply voltage, typically 3.5V
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2S812
UM95089
58MHz)
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Mostek pulse dialer
Abstract: No abstract text available
Text: GM6370 SINGLE NUMBER TONE/PULSE SWITCHABLE DIALER Description The G M 63 7 0 is a GS Silicon Gate CMOS 1C that provides necessary signals for either DTMF or loop disconnect pulse dialing. The G M 6 3 7 0 buffers up to 28 digits into memory that can be later redialed with a single key input.
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GM6370
GM6370
Mostek pulse dialer
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um95089
Abstract: Mostek MK5089 MK5089 S25089 Mostek tone tone Dialer Mostek 5089 DTMF 95089
Text: UMO UM95089 ^ êêêêêêêêêêêêêêêêêêêêê^ ^ ^ ^ ^ ^ ^ ^ ^ ^ Tone Dialer Features • Wide operating voltage range: 2.5 to 10.0 Volts ■ Optimized for constant operating supply voltage, typically 3.5V ■ Tone amplitude stability is within ±1.5dB of the oper
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UM95089
58MHz)
UM95089
UM9S089
Mostek MK5089
MK5089
S25089
Mostek tone
tone Dialer Mostek
5089 DTMF
95089
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Mostek MK5089
Abstract: TCM5089 mk5089 tone encoder lm 2164 "tone encoder" package tcm5089 dtmf encoder used in transmitter keyboard encoders 1N4004
Text: TCM5089 TONE ENCODER D 2651, NOVEMBER 1982-REVISED DECEMBER 1990 • Low-Cost TV Color-Burst Crystal Sine-Wave Input Produces Highly Accurate and Stable Tones • Device Powered Directly by Telephone or Small Batteries • Keyboard or Electronic Input Capability
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fTCM5089
D2651,
1982-REVISED
RS-470
MK5089
TCM5089
1N4004
1N4743
Mostek MK5089
TCM5089
mk5089
tone encoder
lm 2164
"tone encoder"
package tcm5089
dtmf encoder used in transmitter
keyboard encoders
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TIC COL 02
Abstract: Mostek MK5087 AY-5-9559 MK5087 mostek SINGLE CHIP TELEPHONE IC
Text: G LN LR A l INSTRUMEJVT AY-5-9559 Dual Tone Multi-Frequency Dialer FEATURES • ■ ■ ■ ■ ■ ■ ■ PIN C O N FIG UR A TIO N Pin fo r pin com patible w ith AMI S2559 2.5V to 10V supply voltage Uses 3.58MHz crystal to provide high accuracy tones 4 x 3 m atrix single contact or 2 of 8 “ telephone-type”
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AY-5-9559
S2559
58MHz
AY-5-9559
TIC COL 02
Mostek MK5087
MK5087 mostek
SINGLE CHIP TELEPHONE IC
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