2N8050
Abstract: 1507-50 kc573 1 wire 7 segment lcd controller C6502 2N805 pin diagram of IC LM7805 LM7805 voltage regulator U3 LM7805 5v regulator syntek
Text: Syntek Semiconductor Co., Ltd. STK55C324 Specification 1. FEATURES : * Operating voltage : 2.5V – 5.5 V. * Maximum CPU operating frequency : 2MHz at 2.7V * Dual oscillators : - RC or 32.768 KHz crystal oscillator for LCD display and watch timer. - RC oscillator for system clock.
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STK55C324
32768Hz
2N8050
1507-50
kc573
1 wire 7 segment lcd controller
C6502
2N805
pin diagram of IC LM7805
LM7805 voltage regulator
U3 LM7805 5v regulator
syntek
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H6240
Abstract: 10 awg twh
Text: ISDN Primary Access Transceiver IPAT -2 PEB 2236 CMOS IC Features ● ● ● ● ● ● ● ● ● ● ● ● ● ISDN line interface for 1544 and 2048 kbit/s (T1 and CEPT) Data and clock recovery Transparent to ternary codes Low transmitter output impedance for a high return loss with
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intersil crystal clock ic
Abstract: "Real Time Clocks" AN138 VT-200 X1226 X1227 X1228
Text: Programmable On-Chip Oscillator Compensation Application Note What is an On-Chip Oscillator Compensation? April 27, 2005 AN138.0 TABLE 1. DIGITAL TRIMMING REGISTER DTR DTR2 DTR1 TR0 PPM An on-chip oscillator compensation is an additional feature on Intersil’s real time clocks. It allows the real time clock to
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AN138
VT-200
32768kHz
intersil crystal clock ic
"Real Time Clocks"
X1226
X1227
X1228
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simcard
Abstract: PCF50603
Text: PCF50603 Single-chip Power Management Unit for mobile phones Designed for use in low-end and mid-range cellular handsets, the PCF50603 PMU provides power management for an entire mobile phone. It delivers industry-leading standby times and offers real-time, software-controlled power management.
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PCF50603
PCF50603
simcard
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transistor k 2628
Abstract: K 3677 oa1 transistor LC5851N transistor k 3677 TRANSISTOR 3360 sanyo CG sanyo lcd driver IZ5851V VSS1-1-55V
Text: IZ5851V CMOS 4-BIT SINGLE-CHIP APPLICATION-ORIENTED MICROCOMPUTER WITH LCD DRIVER prototype LC5851N SANYO . DESCRIPTION The IZ5851 is a CMOS 4-bit single chip microcomputer that operate on low voltage, very low current and contain LCD drivers. It also contain a 4 bit parallel processing ALU, a program memory ROM, data memory
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IZ5851V
LC5851N
IZ5851
SEG22
SEG23
SEG24
SEG25
TEST42
TEST43
transistor k 2628
K 3677
oa1 transistor
LC5851N
transistor k 3677
TRANSISTOR 3360
sanyo CG
sanyo lcd driver
IZ5851V
VSS1-1-55V
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IC 8823 circuit Diagrams
Abstract: HT16274 HT162X X101 X110 IC 4033 internal structure IC 7017 Unit COUNTER single ic 1hz clock generator ic 1hz clock generator
Text: HT16274 RAM Mapping 64x16 LCD Controller for I/O µC Features • • • • • • • • • • • • • • Operating voltage: 2.7V~5.2V Built-in 32kHz RC oscillator External 32768Hz crystal oscillator or frequency source input Standby current < 2µA at 3V, < 4µA at 5V
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HT16274
32kHz
32768Hz
101X-0100-XXXX
101X-0101-XXXX
101X-0110-XXXX
1/16s
101X-0111-XXXX
128Hz
IC 8823 circuit Diagrams
HT16274
HT162X
X101
X110
IC 4033 internal structure
IC 7017 Unit COUNTER
single ic 1hz clock generator
ic 1hz clock generator
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Untitled
Abstract: No abstract text available
Text: 22355 Abracon CORX 2-29.qxd 3/6/00 6:56 AM Page 76 SURFACE-MOUNT QUARTZ CRYSTALS STANDARD MARKINGS ABC2 Line 1: Line 2: AND AB C25 ABM6 XX.XXX or X.XXXX First 5 digits of frequency P/ N Y Y W W (Date code, Year and Week) Example: 4.000MHz 15th week, 2000
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000MHz
31818MHz
ABC25
31818MHz,
A143A0E
ACTX1018
ASVTX01
ASVTX03
ASVTX04
ASTX07
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Untitled
Abstract: No abstract text available
Text: BL5362 Low Power Real-Time Clock RTC SHANGHAI BELLING GENERAL DESCRIPTION FEATURES The BL5362 is a CMOS type real-time clock, which is connected to the CPU via two wires and capable of serial transmission of clock to the CPU. Since an oscillation circuit is driven
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BL5362
BL5362
500nA
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Low Power Real-Time Clock (RTC)
Abstract: No abstract text available
Text: ACE5372 Low Power Real-Time Clock RTC Description The ACE5372 is a CMOS type real-time clock, which is connected to the CPU via two wires and capable of serial transmission of clock to the CPU. The ACE5372 can generate various periodic interrupt clock pulses lasting for long period (one month), and alarm interrupt can be made by two incorporated systems.
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ACE5372
ACE5372
400nA
Low Power Real-Time Clock (RTC)
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32000Hz
Abstract: AH20 AM20 32762kHz
Text: Technology
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ACE5372
ACE5372
400nA
32000Hz
AH20
AM20
32762kHz
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Two Digit bcd counter diagram
Abstract: BL5372 BL5373
Text: BL5373 Low Power Real-Time Clock RTC SHANGHAI BELLING GENERAL DESCRIPTION The BL5373 is a CMOS type real-time clock, which is connected to the CPU via two wires and capable of serial transmission of clock to the CPU. The BL5373 can generate various periodic interrupt clock pulses lasting for long
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BL5373
400nA
Two Digit bcd counter diagram
BL5372
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Untitled
Abstract: No abstract text available
Text: ACE5372 Low Power Real-Time Clock RTC Description The ACE5372 is a CMOS type real-time clock, which is connected to the CPU via two wires and capable of serial transmission of clock to the CPU. The ACE5372 can generate various periodic interrupt clock pulses lasting for long period (one month), and alarm interrupt can be made by two incorporated systems.
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ACE5372
ACE5372
400nA
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Untitled
Abstract: No abstract text available
Text: INTEGRATED CIRCUITS DAT PCA16xx series 32 kHz watch circuits with EEPROM Product specification Supersedes data of 1997 Apr 21 File under Integrated Circuits, IC16 1997 Dec 12 Philips Semiconductors Product specification 32 kHz watch circuits with EEPROM PCA16xx series
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PCA16xx
SCA54
417087/1200/03/pp16
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RL 66 EEPROM
Abstract: No abstract text available
Text: INTEGRATED CIRCUITS DATA SHEET PCA16xx series 32 kHz watch circuits with EEPROM Product specification Supersedes data of 1997 Apr 21 File under Integrated Circuits, IC16 1997 Dec 12 Philips Semiconductors Product specification 32 kHz watch circuits with EEPROM
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PCA16xx
SCA54
417087/1200/03/pp16
RL 66 EEPROM
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Untitled
Abstract: No abstract text available
Text: <32^ N SE R I A L I/O REAL TIME GENERAL DESCRIPTION J U 6 3 5 5 C L O C K PACKAGE OUTLINE The NJU6355 series is a serial I/O Real Time Clock suitable for 4 bits microprocessor. It contains quartz crystal oscillator, counter, shift register, voltage regulator, voltage detector and in
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NJU6355
JW35S
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jrc 6355
Abstract: 7 day timer controller NJU6355 MAT 927
Text: N J SERIAL I/O REAL TIME U 6 3 5 5 Series C L OC K GENERAL DESCRIPTION PACKAGE OUTLINE The NJU6355 series is a serial I/O Real Time Clock suitable for 4 bits microprocessor. It contains quartz crystal oscillator, counter, shift register, voltage regulator, voltage detector and in
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NJU6355
MJU6355X0
KJU63S5XM
NJU6355
000S021
jrc 6355
7 day timer controller
MAT 927
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Untitled
Abstract: No abstract text available
Text: SIEMENS ISDN Primary Access Transceiver IPAT -2 PEB 2236 CMOS 1C Features • • • • • • • • • • • • • ISDN line interface for 1544 and 2048 kbit/s (T1 and CEPT) Data and clock recovery Transparent to ternary codes Low transmitter output impedance for a high return loss with
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PEB 2235
Abstract: N25R PEB2235
Text: SIEMENS ISDN Primary A ccess Transceiver IP AT PEB 2235 CMOS 1C Features • • • • • • • • • • • ISDN line interface for 1544 and 2048 kbit/s (T1, NTT and CEPT) Data and clock recovery Transparent to ternary codes Low transmitter output impedance for a high return loss
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TR-TSY-000312
P-LCC-28-1
P-DIP-28
PEB 2235
N25R
PEB2235
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transistor 606u
Abstract: philips tin foil
Text: Philips Semiconductors Product specification 32 kHz watch circuits with EEPROM PCA16xx series FEATURES GENERAL DESCRIPTION • 32 kHz oscillator, amplitude regulated with excellent frequency stability The PCA16xx series devices are CMOS integrated circuits
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603U/7
604U/10
605U/7
transistor 606u
philips tin foil
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sim 300 v 703
Abstract: No abstract text available
Text: SIEMENS ISDN Primary Access Transceiver IPAT PEB 2235 CM OS 1C Features ISDN line interface for 1544 and 2048 kbit/s (T1, NTT and CEPT) Data and clock recovery Transparent to ternary codes Low transm itter output im pedance for a high return loss with reasonable protection resistors (CCITT G.703
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TR-TSY-000312
sim 300 v 703
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Untitled
Abstract: No abstract text available
Text: JUK 3 19*3 SIEM EN S ISDN Primary Access Transceiver I PAT9 PEB 2235 CMOS ic Features • • • • • • • • • • • ISDN line Interface for 1544 and 2048 kbit/s (T 1, NTT and CEPT) Data and clock recovery Transparent to ternary codes Low transm itter output im pedance for a high return loss
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TR-TSY-000312
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UM5220
Abstract: 7seg1 cuckoo clock lcd pm 128 bl 7 segment 24 hr clock circuit With Hourly Chime Piezo Buzzers russian ic
Text: UM5220 B - 1X Talking Clock/Watch with LCD Driver Features • ■ ■ ■ ■ ■ * 3 1/2 digit LCD clock/w atch function Time set, alarm tim e set, alarm enable functions Hourly report function 12H/24H display mode Built-in audio DAC for speaker clock
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UM5220
12H/24H
UM5220B-1X
reporti20B
5220B-13
5220B-14
5220B-15
5220B-16
UM5220B
5220B-18
7seg1
cuckoo clock
lcd pm 128 bl
7 segment 24 hr clock circuit With Hourly Chime
Piezo Buzzers
russian ic
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Untitled
Abstract: No abstract text available
Text: IN TE G R A TE D C lR C U fT S PCA1 6xx series 32 kHz watch circuits with EEPROM Product specification Supersedes data of September 1993 File under Integrated Circuits, IC16 Philips Semiconductors 1997 Apr 21 PHILIPS P h ilip s S e m i c o n d u c t o r s
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PCA16xx
SCA54
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AMP C282
Abstract: No abstract text available
Text: EPSON _ E0C6274 4 -b it S in g le C h ip \ \ • • • • • M ic r o c o m p u te r Core CPU Architecture Dual Slope Type A/D Converter Reference Voltage Generation Circuit General Purpose Operating Amplifier SVD Circuit • DESCRIPTION
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E0C6274
E0C6274
E0C6200A,
2r222ï
C-282
QFP5-100pin
QFP15-100pin
33b4134
C-283
AMP C282
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