1996 - HT1612
Abstract: Telephone Dialer Circuit phone dialer debounce IC supply 1.5v 8 digit lcd calculator display 105th crystal 32768hz nmos calculator IC 29 pin 7 digit LCD display ic 6114
Text: and conversation time, are provided. It normally shows blanks. The timer is started to tell users how long the conversation time has been taken when answering a telephone call. After hanging up the telephone , it returns to show blanks immediately. Whenever makeing a 1 5th July '95 HT1612 Block , Dialing number and conversation time display Conversation timer (Max. to 59 mins and 59 secs) Operation , · Telephone display interface Instrument display Applications · · Timers LCD display
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HT1612
32768Hz
HT1612
10-digit
Telephone Dialer Circuit
phone dialer
debounce IC supply 1.5v
8 digit lcd calculator display
105th
crystal 32768hz
nmos calculator IC
29 pin 7 digit LCD display
ic 6114
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1997 - SW1616M16A
Abstract: 7975 crystal 32768hz HT1616 functions of ic 4528 STOPWATCH 8 DIGIT 24 hour timer application 8428
Text: driving 12 or 16-digit LCDs. Various functions, such as real time clock, dialing number and conversation time display are provided. The real time is displayed by default. When answering a telephone call, the timer is activated to tell users how long the conversation has taken. After the telephone is hung , : 4µA (Typ.) Dialing number and conversation time display Conversation timer (59 mins and 59 secs max , setting Uses 32768Hz crystal · · Telephone display interface Instrument display Applications
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HT1616
12-hour
24-hour
32768Hz
HT1616
12-digit
16-digit
SW1616M16A
7975
crystal 32768hz
functions of ic 4528
STOPWATCH 8 DIGIT
24 hour timer application
8428
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1997 - lcd HT1613
Abstract: 10 digit lcd display 8 digit lcd calculator display CMOS 4082 HT1613 ic 4082 pin diagram C 6492 24 pin 7 segment 4 DIGIT display layout 10digit 7 segment display pin configuration STOPWATCH 8 DIGIT
Text: (Typ.) Dialing number and conversation time display Conversation timer (59 mins and 59 secs max.) 8 , cursor waits for dialing number Last call time display · · Telephone display interface , Description the conversation has taken. The HT1613 receives dialing data from the dialer and displays the , functions, such as real time clock, dialing number and conversation time display are provided. The HT1613 can display the real time or be blank by default. When answering a telephone call, the timer is
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HT1613
10-digit
12-hour
24-hour
32768Hz
lcd HT1613
10 digit lcd display
8 digit lcd calculator display
CMOS 4082
HT1613
ic 4082 pin diagram
C 6492
24 pin 7 segment 4 DIGIT display layout
10digit 7 segment display pin configuration
STOPWATCH 8 DIGIT
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1997 - lcd HT1611
Abstract: SW1611M10 HT1611 32768HZ STOPWATCH 8 DIGIT crystal 32768hz 10 digit lcd display 28 segment display 3.5 digit LCD display 8 digit lcd calculator display
Text: 8 or 10-digit LCDs. Various functions, such as real time clock, dialing number and conversation time display are provided. The real time is displayed by default. When answering a telephone call, the timer is activated to tell users how long the conversation has taken. After the telephone is hung , ~1.7V Low operating current: 3µA (Typ.) Dialing number and conversation time display Conversation , Telephone display interface Instrument display · · · · Applications · · Timers, clocks
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HT1611
12-hour
24-hour
32768Hz
10-digit
SW1611M8
lcd HT1611
SW1611M10
HT1611
STOPWATCH 8 DIGIT
crystal 32768hz
10 digit lcd display
28 segment display
3.5 digit LCD display
8 digit lcd calculator display
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1999 - sk 8050 ic
Abstract: HT1616 HT1616C SW1616M16A A1224B ic 4060 as timer HT93XXX AT/HK-203
Text: as real time clock, dialing number and conversation time display are provided. The real time is displayed by default. When answering a telephone call, the timer is activated to tell users how long the conversation has taken. After the telephone is hung up, the total conversation time is shown for about 5 1 , current: 4µA typ. Dialing number and conversation time display Conversation timer (59 mins and 59 secs , time clock setting Uses 32768Hz crystal · · Telephone display interface Instrument display
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HT1616/HT1616C
12-hour
24-hour
32768Hz
12-digit
16-digit
SW1616M12
sk 8050 ic
HT1616
HT1616C
SW1616M16A
A1224B
ic 4060 as timer
HT93XXX
AT/HK-203
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1997 - 28 pins calculator lcd display pin configuration
Abstract: watch lcd calculator display HT1611A 6621 STOPWATCH 8 DIGIT HT93XXX
Text: -digit LCDs. Various functions, such as real time clock, dialing number and conversation time display are provided. When answering a telephone call, the timer is activated to tell users how long the conversation has taken. After the telephone is hung up, the total conversation time is shown for about 5 seconds , : 3µA (Typ.) Dialing number and conversation time display Conversation timer (59 mins and 59 secs , · · Timers, clocks, watches LCD display drivers Telephone display interface Instrument
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HT1611A
10-digit
12-hour
24-hour
32768Hz
28 pins calculator lcd display pin configuration
watch lcd calculator display
HT1611A
6621
STOPWATCH 8 DIGIT
HT93XXX
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1999 - sk 8050 ic
Abstract: HT1611 lcd HT1611 28 pins calculator lcd display pin configuration HT1611C hk32 sk 8050 5502 M SW1611M10 1N4148 chip
Text: as real time clock, dialing number and conversation time display are provided. The real time is displayed by default. When answering a telephone call, the timer is activated to tell users how long the conversation has taken. After the telephone is hung up, the total conversation time is shown for about 5 1 , ~1.7V Low operating current: 3µA (typ.) Dialing number and conversation time display Conversation , Telephone display interface Instrument display · · · · Applications · · Timers, clocks
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HT1611/HT1611C
12-hour
24-hour
32768Hz
10-digit
SW1611M8
sk 8050 ic
HT1611
lcd HT1611
28 pins calculator lcd display pin configuration
HT1611C
hk32
sk 8050
5502 M
SW1611M10
1N4148 chip
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1997 - HT1613A
Abstract: STOPWATCH 8 DIGIT A 7607 HT93XXX
Text: .) Dialing number and conversation time display Conversation timer (59 mins and 59 secs max.) 8 or 10 , for auto change to timer mode EPN for extension telephone number display Quick start of OSC when , number Last call time display · · Telephone display interface Instrument display · · · , time clock, dial number and conversation time display are provided. LCD from left to right each , real time or be blank by default. When answering a telephone call, the timer is activated to tell
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HT1613A
10-digit
12-hour
24-hour
32768Hz
HT1613A
STOPWATCH 8 DIGIT
A 7607
HT93XXX
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4X4 push-button matrix keyboard
Abstract: PCD8570 3 x 4 telephone keypad PCD3312 keyboard to DTMF PCD8577 PCF8577 DTMF and emergency PCD3343 PCD3341
Text: change without notice. il lU BUS PCD3341 CMOS REPERTORY DIALLER TELEPHONE SET CONTROLLER GENERAL , , redial and repertory dialling in a telephone set. The IC has two dialling modes; pulse dialling (PD) and , , conversation and dialling modes. Up to 18 digits and 2 manual access pauses can be stored for redial, extended , the system the PCD3341 provides a two wire serial input/output port, in accordance with the l2C bus , voltage Standby supply voltage Operating currents at Vqq = 3 V conversation mode dialling mode Standby
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PCD3341
PCD3341
PCD3343.
4X4 push-button matrix keyboard
PCD8570
3 x 4 telephone keypad
PCD3312
keyboard to DTMF
PCD8577
PCF8577
DTMF and emergency
PCD3343
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bt decor 110 manual
Abstract: BF900 BT diverse 2 line ISDN programming guide bf750 6LR61 6LR61 NiMH battery clip for 9v pp3 Diverse 4016 Classic allows reprogramming of cordless phones Display LCD 2x16
Text: from home · Home based business/SME's · Existing DECT users looking to expand their telephone system , 210 Handset & Charger a Diverse 4016 Micro a easicom 1000 Telephone Answering Machines , Terms a Amendments and Suggestions NEW a Freestyle 6 Call Management System NEW For , /handset call barring Base station/handset system security (PIN code) Base station ringer volume control , station/handset call barring Base station/handset system security (PIN code) Base station ringer volume
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1999 - video call flow
Abstract: BCM5600 "internet telephony server" voip voip CIRCUIT DIAGRAM Broadcom chipset BCM5600B
Text: typical telephone conversation , over 50% of resources are unused, because telephony is simplex in nature , IP Traditionally, a telephone call in a Public Switch Telephone Network (PSTN) requires an , necessary. However, if packet-switching technology is used for a telephone call, there is no a priori , , especially IP-based networks, emerged as an alternate transport for telephone service. Voice Over IP, and , INTERNET PHONE/VIDEO CONFERENCING The earliest form of VOIP was PC to PC conversation . Equipped with
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BCM5600
600A-WP201
600A-WP201-R
600A-WP201-R¥
video call flow
BCM5600
"internet telephony server" voip
voip CIRCUIT DIAGRAM
Broadcom chipset
BCM5600B
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1995 - MT8920
Abstract: DSP56000 DSP56001
Text: conference bridge for a modern digital telephone exchange. Conference bridging is a feature available on many modern analog or digital telephone exchanges. It allows conversation among three or more , ability to control the conversation without becoming the loudest speaker. 1.1 System Overview This , bridge as a separate entity; it is usually implemented as part of a larger system , such as a PABX. This concept allows a conversation to occur among several subscribers in a controlled manner. MOTOROLA
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20-MHz
DSP56000/
DSP56001
71-way
MT8920
DSP56000
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2001 - debounce IC supply 1.5v
Abstract: STOPWATCH 8 DIGIT HT1611C SEG22 SEG23 HT93XXX
Text: telephone call, the timer is activated to tell users how long the conversation has taken. After the telephone is hung up, the total conversation time is shown for about 5 Block Diagram IN T C O M 1 X , operating current: 3mA (typ.) · Built-in dialer interface · Dialing number and conversation time display · 12-hour or 24-hour format · Conversation timer (59 mins and 59 secs max.) · Two-button , ) Applications · Timers, clocks, watches · Telephone display interface · LCD display drivers ·
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HT1611C
12-hour
24-hour
10-digit
32768Hz
debounce IC supply 1.5v
STOPWATCH 8 DIGIT
HT1611C
SEG22
SEG23
HT93XXX
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1998 - 7399
Abstract: crystal 32768hz HT1616A STOPWATCH 8 DIGIT
Text: current: 4µA (Typ.) Dialing number and conversation time display Conversation timer (59 min and 59 sec , Off Quick start of osc when power is on · · Telephone display interface Instrument display , , dialing number and conversation time display are provided. The HT1616A supplies eight additional icons, LOGO1~ LOGO3, INUSE, HANDFREE, HOLD and two special icons, for telephone dialer or other applications , adjustment RES I Schmitt Trigger IN System initialization pin (active low) Pull-High The pull-high
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HT1616A
12-hour
32768Hz
12-digit
16-digit
7399
crystal 32768hz
HT1616A
STOPWATCH 8 DIGIT
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2001 - Not Available
Abstract: No abstract text available
Text: answering a telephone call, the timer is activated to tell users how long the conversation has taken. After the telephone is hung up, the total conversation time is shown for about 5 Block Diagram IN T , operating current: 3mA (typ.) · Built-in dialer interface · Dialing number and conversation time display · 12-hour or 24-hour format · Conversation timer (59 mins and 59 secs max.)  , -digit applications) Applications · Timers, clocks, watches · Telephone display interface · LCD display
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HT1611C
12-hour
24-hour
10-digit
32768Hz
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1999 - sk 8050 ic
Abstract: lcd HT1613 HT1613 28 pins calculator lcd display pin configuration HT1613C STOPWATCH 8 DIGIT HT93XXX 8 digit lcd calculator display Telephone Dialer Circuit 1N4148
Text: operating current: 3µA (typ.) Dialing number and conversation time display Conversation timer (59 mins and , Telephone display interface Instrument display · Applications · · Timers, clocks and watches LCD display drivers General Description users how long the conversation has taken. The HT1613 , , such as real time clock, dialing number and conversation time display are provided. The HT1613/HT1613C can display the real time or be blank by default. When answering a telephone call, the timer is
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HT1613/HT1613C
10-digit
12-hour
24-hour
32768Hz
sk 8050 ic
lcd HT1613
HT1613
28 pins calculator lcd display pin configuration
HT1613C
STOPWATCH 8 DIGIT
HT93XXX
8 digit lcd calculator display
Telephone Dialer Circuit
1N4148
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HT1616C
Abstract: HT1617 SW1616M16A
Text: -digit LCDs. Various functions, such as real time clock, dialing number and conversation time display are provided. For HT1616/HT1616C the real time is displayed by default. When answering a telephone call, the timer is activated to tell users how long the conversation has taken. After the telephone is hung up, the total conversation time is shown for about 5 seconds and the real time is dis- ⢠Stop watch â , current: 4|_iA typ. ⢠Dialing number and conversation time display ⢠Conversation timer (59 mins and
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HT1616/HT1616C/HT1617
HT1616/HT1616C)
HT1616/HT1616C/HT1617
16-digit
HT1616/HT1616C
SW1616M16A
12-hour
HT1616C
HT1617
SW1616M16A
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2001 - HT1611C
Abstract: SEG22 SEG23 STOPWATCH 8 DIGIT 5502 M HT93XXX
Text: telephone call, the timer is activated to tell users how long the conversation has taken. After the telephone is hung up, the total conversation time is shown for about 5 Block Diagram IN T C O M 1 X , operating current: 3mA (typ.) · Built-in dialer interface · Dialing number and conversation time display · 12-hour or 24-hour format · Conversation timer (59 mins and 59 secs max.) · Two-button , ) Applications · Timers, clocks, watches · Telephone display interface · LCD display drivers ·
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HT1611C
12-hour
24-hour
10-digit
32768Hz
HT1611C
SEG22
SEG23
STOPWATCH 8 DIGIT
5502 M
HT93XXX
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2001 - M A C 5573
Abstract: HT1611C SEG22 SEG23 STOPWATCH 8 DIGIT HT93XXX
Text: telephone call, the timer is activated to tell users how long the conversation has taken. After the telephone is hung up, the total conversation time is shown for about 5 Block Diagram IN T C O M 1 X , operating current: 3mA (typ.) · Built-in dialer interface · Dialing number and conversation time display · 12-hour or 24-hour format · Conversation timer (59 mins and 59 secs max.) · Two-button , ) Applications · Timers, clocks, watches · Telephone display interface · LCD display drivers ·
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HT1611C
12-hour
24-hour
10-digit
32768Hz
M A C 5573
HT1611C
SEG22
SEG23
STOPWATCH 8 DIGIT
HT93XXX
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1997 - HT1616A
Abstract: No abstract text available
Text: current: 4µA (Typ.) Dialing number and conversation time display Conversation timer (59 min and 59 sec , Off Quick start of osc when power is on · · Telephone display interface Instrument display , , dialing number and conversation time display are provided. The HT1616A supplies eight additional icons, LOGO1~ LOGO3, INUSE, HANDFREE, HOLD and two special icons, for telephone dialer or other applications , adjustment RES I Schmitt Trigger IN System initialization pin (active low) Pull-High The pull-high
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HT1616A
12-hour
32768Hz
12-digit
16-digit
HT1616A
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lcd HT1611
Abstract: BA 6114 SK-1920 SK1920 HT1611 STOPWATCH 8 DIGIT stopwatch IR 344H HT93XXX
Text: . Various functions, such as real time clock, dialing number and conversation time display are provided. The real time is displayed by default. When answering a telephone call, the timer is activated to tell users how long the conversation has taken. After the telephone is hung up, the total conversation time , .) Dialing number and conversation time display Conversation timer (59 mins and 59 sees max.) 8 or 10 , , watches ⢠LCD display drivers ⢠Telephone display interface ⢠Instrument display General
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PDF
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HT1611/HT1611C
10-digit
12-hour
24-hour
32768Hz
HT1611/HT1611V)
lcd HT1611
BA 6114
SK-1920
SK1920
HT1611
STOPWATCH 8 DIGIT
stopwatch
IR 344H
HT93XXX
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2001 - 28 pins calculator lcd display pin configuration
Abstract: HT1611C SEG22 SEG23 5502 M STOPWATCH 8 DIGIT
Text: telephone call, the timer is activated to tell users how long the conversation has taken. After the telephone is hung up, the total conversation time is shown for about 5 Block Diagram IN T C O M 1 X , operating current: 3mA (typ.) · Built-in dialer interface · Dialing number and conversation time display · 12-hour or 24-hour format · Conversation timer (59 mins and 59 secs max.) · Two-button , ) Applications · Timers, clocks, watches · Telephone display interface · LCD display drivers ·
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HT1611C
12-hour
24-hour
10-digit
32768Hz
28 pins calculator lcd display pin configuration
HT1611C
SEG22
SEG23
5502 M
STOPWATCH 8 DIGIT
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PCD4415AP
Abstract: single phase ac motor speed control PCD4415AT circuit diagram of keypad interface with dtmf DTMF S020 iqdp crystal PCD4415A
Text: Operating currents conversation mode 'ddc max. 150 fA pulse dialling mode â ddp max. 200 f A DTMF , the circuit changes from static standby condition to the conversation mode. The current consumption is , system changes to the static standby state and the oscillator stops running. Short CE pulses of < trc , L pushbutton will produce a timed line-break of tp |_ at the DP/F LO output. During the conversation , (RAC). Later redial is possible (see redial procedure with the "Flash" inserted telephone number).
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PCD4415A
PCD4415A
7Z26526
TEA1060)
TEA1061)
TEA1060/61.
PCD4415AP
single phase ac motor speed control
PCD4415AT
circuit diagram of keypad interface with dtmf
DTMF
S020
iqdp crystal
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PCD4415P
Abstract: circuit diagram of keypad interface with dtmf PCD4415T S020
Text: currents conversation mode 'ddc max. 150 ma pulse dialling mode 'ddp max. 200 ÃA DTMF dialling mode , the circuit changes from static standby condition to the conversation mode. The current consumption is , timing data) the system changes to the static standby state and the oscillator stops running. Short CE , FL pushbutton will produce a timed line-break of 100 msat the DP/FLO output. During the conversation , redial procedure with the "Flash" inserted telephone number). TONE output (DTMF mode) The single and
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PCD4415
PCD4415
7Z96900
PCD4415P
circuit diagram of keypad interface with dtmf
PCD4415T
S020
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Not Available
Abstract: No abstract text available
Text: conversation tim e display are pro vided. The H T1613A can d isp lay the real tim e or be b lan k by default. When answ ering a telephone call, the tim er is activated to tell u sers how long the conversation h as , RT for real tim e - A CT for auto change to tim er mode - E P N for extension telephone num ber , operating current (3 uA, Typ.) Dialing number and conversation time display Conversation timer (59 mins and , Applications · · T im ers, clocks and w atches LCD d isp lay drivers · Telephone d isp lay interface · In stru
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HT1613A
10-digit
HT1613A
L0G01
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