PULSE DIALER PHONES Search Results

LR40994

Abstract: d1n914 cmos 4004 receiver ir ic
Contextual Info: Pulse Dialer CMOS LSI LR40994 • LR40994 Pulse Dialer CMOS LSI ■ Description Pin Connections The LR40994 is a monolithic CMOS LSI which uses a CR oscillator and provides the features r e ­ quired for a pulse dialer with redial. / \ [X o KEYTONE G E COL, C

LR40981A

Abstract: LR40981 pulse dialer phones
Contextual Info: Pulse Dialer CM OS LSI LR 40981A LR40981A • Pulse Dialer CMOS LSI Pin Connections Description T h e LR40981A is a CMOS LSI for pulse dialer with redial which integrates a ceram ic reso n ato r as a frequency reference. V dd | T V REF [j[ CO L , T ■ Features

zener diode 182

Abstract: ZENER DIODE 18-2 LR40993 IN4004 1N4004 1N914 2N5401 2N5550 lsi 176 1N4004 diode
Contextual Info: 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

mini pulse 3

Abstract: RP168
Contextual Info: Pulse Dialer C M O S LSI LR40991 • LR40991 Pulse Dialer CMOS LSI Description Pin Connections T he LR40991 is a CMOS LSI for pulse dialer with redial which integrates a CR oscillator as a frequency reference. üy P U L S E v„i,L L O V „ l f G[ Features

Q2N5401

Abstract: LR40994 D41N4004 tone Dialer 1N4004 1N914 2N5401 2N5550 IN914 Q707
Contextual Info: SHARP E L E K / M E L E C .O IV 1SE D I 0Q013GS Pulse Dialer CMOS LSI LR40994 T-75-Û7-Û7 LR40994 • Pulse Dialer CMOS LSI Pin Connections Description The LR40994 is a monolithic CMOS LSI which uses a CR oscillator and provides the features re­ quired for a pulse dialer with redial.

2N555

Contextual Info: LR40982 Pulse Dialer C M O S LSI LR40982 • Pulse Dialer CMOS LSI Pin Connections Description T he LR40982 is a CMOS LSI for pulse dialer with rediaJ which in tegrates a ceram ic reso n ato r as a fre­ quency reference. Vdd E ■ VR E F H COLi T COLz [T

7507C

Abstract: transistor equivalent for 2N5401 "Constant Current diode"
Contextual Info: SHARP E L E K / MELEC 1SE O I D IV fllö G T T fl 0 0 G 1 2 7 A Pulse Dialer CMOS LSI LR40982 • LR40982 T-75 -07-07 Pulse Dialer CMOS LSI Pin Connections Description The LR40982 is a CMOS LSI for pulse dialer with redial which integrates a ceramic resonator as a fre­

tdb 158 dp

Abstract: constant current diode LR40982 Keyboard rotary switch schematic diagram receiver sharp transistor equivalent for 2N5401 1N914 2N3822 2N5401 2N5550
Contextual Info: SHARP ELEK/ MELEC 1SE O I D IV fllö G T T fl 0 0 G 1 2 7 A Pulse Dialer CM O S LSI LR40982 • 7 | LR40982 T-75-07-07 Pulse Dialer CMOS LSI Description Pin Connections The LR40982 is a CMOS LSI for pulse dialer with redial which integrates a ceramic resonator as a fre­

LR40981A

Abstract: telephone keyboard schematic schematic diagram for ac power line voltage con
Contextual Info: SHARP E L E K / M ELEC is e D IV d | aiaov^a 7S b | L R 40981A a o a ia Pulse Dialer CM O S LSI LR40981A ~0 7 - 0 ~ ¡ Pulse Dialer CMOS LSI P in C o n n e c t i o n s D e s c r ip t i o n The LR40981A is a CMOS LSI for pulse dialer with redial which integrates a ceramic resonator as a

cmos 4004

Abstract: LR40992 4004 cmos
Contextual Info: LR40992 Pulse Dialer CMOS LSI t LR40992 • P ulse D ialer CMOS LSI Description Pin Connections The LR40992 is a C M O S L S I for pulse dialer with redial which integrates a C R oscillator as a frequency reference. ■ 1. 2. 3. 4. 5. 6. 7. V d d CE V hkf E

15K05

Abstract: C2390 Sharp Scan mute pin D41N4004 keyboard matrix 18*8
Contextual Info: SHARP E L E K / M E L E C .O IV 1SE D I 0 Q0 13 GS Pulse Dialer C M O S LSI LR40994 T-75-Û 7-Û 7 LR40994 • Pulse Dialer CMOS LSI Description ■ Pin Connections The LR40994 is a monolithic CMOS LSI which uses a CR oscillator and provides the features re ­

RA390K

Contextual Info: SHARP E L E K / MELEC is E o I D IV flia c m a oaoieaM 2| . LR40991 Pulse Dialer CMOS LSI T-75-07-07 LR40991 • P u ls e D ia le r C M O S L S I Description Pin Connections T he LR40991 is a CMOS LSI for pulse dialer with redial which integrates a CR oscillator as a frequency

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
Contextual Info: 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

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
Contextual Info: 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-

S2560A

Abstract: Pulse Dialing in rotary phones keypad 3x4 pin configuration KEYPAD 3x4 SWITCH 3x4 keypad 7 pins 3x4 keyboard 3x4 keypad scan keypad 3x4 pulse dial system phones 3x4 matrix keypad driver
Contextual Info: •> GOULD A M I * Semiconductors Pulse Dialer S2560A Features — □ Low Voltage CM O S Process for Direct Operation from Telephone Lines □ Inexpensive R-C O scillator Design Provides Better than ± 5 % Accuracy Over Temperature and Unit to Unit Variations

Contextual Info: GM 6376 10-NUMBER REPERTORY TONE/PULSE DIALER Description The G M 6 3 7 6 is a monolithic, integrated cricuit manufac­ tured using GS Silicon Gate CMOS process. This circuit provides the necessary signals for either DTMF or loop disconnect dialing. Ten telephone numbers of up to 16

circuit diagram of keypad interface with dtmf

Contextual Info: GM 6375 TEN-NUMBER REPERTORY TONE/PULSE DIALER Description The G M 6 3 7 5 is a monolithic, integrated circuit manufac­ tured using GS Silicon Gate CMOS process. This circuit provides the necessary signals for either DTMF or loop disconnect dialing. It also allows for the storage of ten

S25610

Abstract: Pulse Dialing in rotary phones S2560G S2560A
Contextual Info: •> GOULD A M I S e m ic o n d u c to rs S25610 □ Independent Select Inputs for Variation of Dialing Rates 10pps/20pps , Mark/Space Ratio (331/3 -662/31 40-60), Interdigit Pause (400ms/800ms). Features □ Complete Pin Compatibility With S2560A and S2560G Pulse Dialer Allowing Easy Upgrading of

3x4 KEYPAD 13 pin

Abstract: keypad 3x4 pin configuration 3x4 matrix keypad SINGLE CHIP TELEPHONE IC mk5375
Contextual Info: £ Z 7 S C S -T H O M S O N “ f / # MK5375 TEN-NUMBER REPERTORY TONE/PULSE DIALER • CM OS TECHNO LO G Y PROVIDES LOWVOLTAGE OPERATION ■ CONVERTS PUSH-BUTTON INPUTS TO BOTH DTMF AND LO OP-DISCONNECT SI­ GNALS ■ STORES TEN 16-DIGIT TELEPHONE NUM­ BERS, INCLUDING LAST NUMBER DIALED

Telephone Dialer Circuit

Abstract: DTMF telephone U3760UB telephone automatic dialer tone pulse dialer phone dialer Piezo Ceramic Microphones dtmf dialer ringer ic
Contextual Info: Low voltage standard telephone circuit U3760UB One IC Telephone Low voltage standard telephone circuit U3760UB Application Standard phones PDS HS Customer Benefits TIP Low number of external components Speech Circuit Tone ringer Saving of space Low production cost

um 66 ic

Abstract: IC UM 66 Daimler-Benz data sheet UM 66 in "Ceramic Resonator" of ic UM 66 A 3760 ic um U3760MB SSO-44
Contextual Info: T S Low voltage standard telephone circuit Klicken Sie, um das Titelformat zu bearbeiten U3760M B Klicken Sie, um die Formate des Vorlagentextes zu bearbeiten Zweite Ebene Application: Dritte Ebene PDS Standard Vierte Ebene phones Fünfte Ebene HS TIP Dialer

LM324 preamp circuit DIAGRAM

Abstract: RSC-164-V2 phone dialer LM324 RSC164v2 lm324 mic preamp block diagram of speech recognition C3A marking code circuit diagram of speech recognition rom at29c010
Contextual Info: Voice Dialer Data Book  SENSORY, INC. Voice Dialer Copyright  Copyright 1998, Sensory, Inc. You may not copy, modify, or translate this document or any part of this document. Nor can you reduce any part of it to any machine readable form. Trademarks

BA6562

Abstract: BU2908 BU8302 BU8304F BA8205 BU8304 A8215 BA6571 BU8322F BA6571A
Contextual Info: ROHM CO LT» MDE 7 ö 5 ö ^n D GQQ3247 3 I RHM T - 7 S - 0 ! 7 ? 7 7 - /3 • ICs for O A Applications • Phones ☆ U nd e r D evelopm ent Typé Function C ontains both tone and p use dialers on a s in g le c h ip to enable c o m p a c t telephone set d esign, u p to 17 d ig its of redialing

chmc

Abstract: KUC2123 vlf receiver circuit MC34014 MC145412 hosiden amplified dtmf CHMC 46 hosiden KUC2123 MC34018
Contextual Info: MOTOROLA SEMICONDUCTOR TECHNICAL DATA MC34014 S pecifications and A pplications Inform ation TELEPHONE SPEECH NETWORK WITH DIALER INTERFACE The MC34014 is a Telephone Speech Network integrated circuit which incorporates adjustable transmit, receive, and sidetone