Bell-202
Abstract: Bell 202 Modem CMX624 CMX624D2 DTMF ENCODER FSK modulator and demodulator 150bp 1N4004 CMX624 CMX624D5 CMX644A
Text: CMX624 V.23/Bell 202 Modem D/624/6 January 2001 Provisional Information Features Applications • V.23 / Bell 202 Compatible Modem • Telephone Telemetry Systems • Integrated DTMF Encoder • Remote Utility Meter Reading • Call Progress Tone Detection
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CMX624
23/Bell
D/624/6
CMX624
Bell-202
Bell 202 Modem CMX624
CMX624D2
DTMF ENCODER
FSK modulator and demodulator
150bp
1N4004
CMX624D5
CMX644A
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isd 4020
Abstract: ABE 604 sumida inverter pinout led INVERTER lcd sumida LUCENT DC-AC INVERTER 1N4148 SP4403
Text: SP4403 Low Voltage Electroluminscent Lamp Driver • High Efficiency Design ■ +2.2V to +5.0V Battery Operation ■ DC-to-AC Converter Produces up to 220VP-P for EL Display Panels ■ Single Resistor Controlled Internal Oscillator ■ Low Current Standby Mode Draws Less
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SP4403
220VP-P
SP4403
isd 4020
ABE 604
sumida inverter pinout
led INVERTER lcd sumida
LUCENT DC-AC INVERTER
1N4148
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ECHO canceller IC
Abstract: audio echo cancellation ic E1 PCM encoder Echo Processor IC G164 MCS51 MT9122 MT9122AE MT9122AP RP10
Text: CMOS MT9122 Dual Voice Echo Canceller Preliminary Information with Tone Detection ISSUE 5 Features • • • • • • • • • • • • • Ordering Information MT9122AP 28 Pin PLCC MT9122AE 28 Pin PDIP -40 °C to + 85 °C Dual channel 64ms or single channel 128ms
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MT9122
MT9122AP
MT9122AE
128ms
165/G
ECHO canceller IC
audio echo cancellation ic
E1 PCM encoder
Echo Processor IC
G164
MCS51
MT9122
MT9122AE
MT9122AP
RP10
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PC MOTHERBOARD msi SERVICE MANUAL
Abstract: 16C550 82077AA CR01 CR02 FDC37N769 NS16C550
Text: FDC37N769 3.3V Super I/O Controller with Infrared Support for Portable Applications FEATURES 3.3 Volt Operation Intelligent Auto Power Management 16 Bit Address Qualification Optional 2.88MB Super I/O Floppy Disk Controller - Licensed CMOS 765B Floppy Disk Controller
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FDC37N769
82077AA
PC MOTHERBOARD msi SERVICE MANUAL
16C550
CR01
CR02
FDC37N769
NS16C550
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Untitled
Abstract: No abstract text available
Text: Ordering number : ENA0976 LV25200M Bi-CMOS IC Single chip Tuner IC for Car Radio http://onsemi.com Overview LV25200M is a tuner IC for car radio, which incorporates the AM/FM Tuner, PLL, AM/FM Noise Canceller NC , FM Stereodecoder (MPX) , Multipath-noise Rejection Circuit (MRC) .
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ENA0976
LV25200M
LV25200M
A0976-45/45
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intel 8086 assembly language
Abstract: 82077AA NS16C550 PC01 PC99 SIO10N268 SIO10N268-NE SIO10N268-NU CR331 GP126
Text: SIO10N268 Advanced Notebook I/O for ISA or LPC Designs with X-Bus Interface for I/O, Memory, and FWH Emulation and Four Serial Ports Datasheet Product Features • 3.3 Volt Operation 5 Volt Tolerant • PC99, PC01, ACPI 1.0 Compliant • LPC or ISA Interface
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SIO10N268
SIO10N268
intel 8086 assembly language
82077AA
NS16C550
PC01
PC99
SIO10N268-NE
SIO10N268-NU
CR331
GP126
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Untitled
Abstract: No abstract text available
Text: FDC37N769 3.3V Super I/O Controller with Infrared Support for Portable Applications FEATURES ! ! ! ! ! ! 3.3 Volt Operation Intelligent Auto Power Management 16 Bit Address Qualification Optional 2.88MB Super I/O Floppy Disk Controller - Licensed CMOS 765B Floppy Disk
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FDC37N769
82077AA
FDC37N769
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Untitled
Abstract: No abstract text available
Text: FDC37N869 5V and 3.3V Super I/O Controller with Infrared Support for Portable Applications FEATURES ! ! ! ! ! ! ! PC 99 Compliant 5 Volt and 3.3 Volt Operation Intelligent Auto Power Management 16 Bit Address Qualification 2.88MB Super I/O Floppy Disk Controller
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FDC37N869
82077AA
100mm
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FX604D4
Abstract: cml fx604d4 V.23 Compatible Modem FX604 CIRCUIT FX604 FX604P3
Text: CML Semiconductor Products V23 Compatible Modem FX604 D/604/3 November 1996 Provisional Information 1.0 Features • 1200/75 bits/sec Full Duplex V23 compatible Modem with: • Optional 75bits/sec Back Channel • Optional Line Equalisation • Optional 1200bits/sec Data
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FX604
D/604/3
75bits/sec
1200bits/sec
58MHz
16-pin
FX604
FX604D4
cml fx604d4
V.23 Compatible Modem FX604 CIRCUIT
FX604P3
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1N4148
Abstract: SP4403
Text: SP4403 Low Voltage Electroluminscent Lamp Driver • High Efficiency Design ■ +2.2V to +5.0V Battery Operation ■ DC-to-AC Converter Produces up to 220VP-P for EL Display Panels ■ Single Resistor Controlled Internal Oscillator ■ Low Current Standby Mode Draws Less
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SP4403
220VP-P
SP4403
1N4148
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VN2224N3
Abstract: BAV21 HV829A HV829ASG HV829B HV829BSG TN2425N8
Text: HV829A/B HV829A/B Advance Information High Voltage EL Lamp Driver Features General Description ❑ Processed with HVCMOS technology The Supertex HV829A/B are high voltage EL lamp driver integrated circuits designed for driving EL lamps of up to 70nF at 1000Hz. The input supply voltage range is from 2.7V to 5.5V.
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HV829A/B
HV829A/B
1000Hz.
BAV21
HV829ASG
VN2224N3
HV829A/BSG
VN2224N3
BAV21
HV829A
HV829ASG
HV829B
HV829BSG
TN2425N8
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ambient noise cancelling circuit
Abstract: No abstract text available
Text: LMV1099 Uplink Far Field Noise Suppression & Downlink SNR Enhancing Microphone Amplifier with Earpiece Driver General Description • Supply current VDD = 3.6V 3.8mA (typ) The LMV1099 is an uplink and downlink voice intelligibility enhancing analog IC, ideally suited for mobile handsets. Uplink voice intelligibility is improved by rejecting far-field noise
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LMV1099
ambient noise cancelling circuit
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of DTMF Proximity Detector
Abstract: TS7514 525Hz 3.579MHz crystal XTAL PLCC28 TS7514CFN TS7514CP 2N2222 n CHANNEL dmtf generator 150Hz Low pass filter circuit
Text: TS7514 PROGRAMMABLE V.23 MODEM WITH DTMF . . . . . PROGRAMMABLE MODES : - Modem 75bps transmit, 1200bps receive - Modem 1200bps transmit, 75bps receive - DTMF dialing - Call status tone detection - Auxiliary analog transmit input - Analog test loopback
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TS7514
75bps
1200bps
579MHz)
TS7514
of DTMF Proximity Detector
525Hz
3.579MHz crystal XTAL
PLCC28
TS7514CFN
TS7514CP
2N2222 n CHANNEL
dmtf generator
150Hz Low pass filter circuit
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fdc37n869
Abstract: No abstract text available
Text: FDC37N3869 3.3V Super I/O Controller with Infrared Support for Portable Applications FEATURES PC 99 Compliant 3.3 Volt Operation 5V Tolerant Intelligent Auto Power Management 16 Bit Address Qualification 2.88MB Super I/O Floppy Disk Controller - Licensed CMOS 765B Floppy Disk Controller
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FDC37N3869
82077AA
100mm
fdc37n869
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CANCELLER
Abstract: TMS 3450 MT93L00A MT93L04 MT93L04A MT93L04AG RP15 wbd4
Text: MT93L04A 128-Channel Voice Echo Canceller Preliminary Information DS5524 Features • • • • • • MT93L04 is a Multi-chip Module MCM consisting of 4 MT93L00 devices thus providing 128 channels of 64 msec Echo Cancellation. Each device (MT93L00) is independent of the
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MT93L04A
128-Channel
DS5524
MT93L04
MT93L00
MT93L00)
CANCELLER
TMS 3450
MT93L00A
MT93L04A
MT93L04AG
RP15
wbd4
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a7 moe
Abstract: LOCTITE 307 TACHO SIGNAL SENSOR S 41 851 ETC 9668 RX DALI BASIC SO smd hall effect sensor bldc controller 1000W amplifier circuit diagram class D 1000w Oaz 236 diode optocoupler PC 187
Text: ST7MC1/ST7MC2 8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, BRUSHLESS MOTOR CONTROL, FIVE TIMERS, SPI, LINSCI • ■ ■ ■ ■ Memories – 8K to 60K dual voltage FLASH Program memory or ROM with read-out protection capability, In-Application Programming and In-Circuit
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10-BIT
a7 moe
LOCTITE 307
TACHO SIGNAL SENSOR S 41 851
ETC 9668 RX
DALI BASIC SO
smd hall effect sensor
bldc controller 1000W
amplifier circuit diagram class D 1000w
Oaz 236 diode
optocoupler PC 187
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Untitled
Abstract: No abstract text available
Text: Datasheet Middle Power Class-D Speaker Amplifier series 20W+20W Full Digital Speaker Amplifier with built-in DSP B ass+ BM5481MUV General Description BM5481MUV is a Full Digital Speaker Amplifier with built-in DSP Digital Sound Processor designed for Flat-panel TVs in particular for space-saving and
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BM5481MUV
BM5481MUV
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B K Sound Level Meter 2205
Abstract: H797 H944 subwoofer crossover schematic SW2P 3W speaker marking h01 H02 6pin H5440 car subwoofer power amplifier circuit H8D marking
Text: BM5449MWV Datasheet Middle Power Class-D Speaker Amplifier 25W+25W Full Digital Speaker Amplifier with built-in DSP BM5449MWV ●General Description BM5449MWV is a Full Digital Speaker Amplifier with built-in DSP Digital Sound Processor designed for Flat-panel TVs in particular for space-saving and
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BM5449MWV
BM5449MWV
B K Sound Level Meter 2205
H797
H944
subwoofer crossover schematic
SW2P
3W speaker
marking h01 H02 6pin
H5440
car subwoofer power amplifier circuit
H8D marking
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icm7228
Abstract: No abstract text available
Text: ICM7228 Data Sheet August 2004 8-Digit, Microprocessor-Compatible, LED Display Decoder Driver The Intersil ICM7228 display driver interfaces microprocessors to an 8-digit, 7-segment, numeric LED display. Included on chip are two types of 7-segment decoder, multiplex scan circuitry, LED display segment
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ICM7228
FN3160
ICM7228
ICM7228A
ICM7228B
ICM7228C
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LPC47N227-MN
Abstract: PP GP30 16C550 82077AA LPC47N227 LPC47N227TQFP NS16C550 PC99 lpc47n227_mn sharp remote
Text: LPC47N227 100 Pin Super I/O with LPC Interface for Notebook Applications FEATURES !" 3.3 Volt Operation 5V Tolerant !" PC99 and ACPI 1.0b Compliant !" Programmable Wakeup Event Interface (nIO_PME Pin) !" SMI Support (nIO_SMI Pin) !" GPIOs (29) !" Two IRQ Input Pins
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LPC47N227
82077AA
16-Byte
LPC47N227
LPC47N227-MN
PP GP30
16C550
82077AA
LPC47N227TQFP
NS16C550
PC99
lpc47n227_mn
sharp remote
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icm7228
Abstract: No abstract text available
Text: ICM7228 S3 MftJSSs 8-Digit, MicroprocessorCompatible, LED Display Decoder Driver August 1997 Features Description Improved 2nd Source to Maxim ICM7218 • The Harris ICM7228 display driver interfaces microproces sors to an 8-digit, 7-segment, numeric LED display. Included
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ICM7228
ICM7228
ICM7228A
ICM7228B
ICM7228C
ICM7228D
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Untitled
Abstract: No abstract text available
Text: TS7514 PROGRAMMABLE V.23 MODEM WITH DTMF • PROGRAMMABLE MODES : - Modem 75bps transmit, 1200bps receive - Modem 1200bps transmit, 75bps receive - DTMF dialing - Call status tone detection - Auxiliary analog transmit input - Analog test loopback - PROGRAMMABLE FUNCTIONS :
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TS7514
75bps
1200bps
579MHz)
DIP24
PLCC28
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FX604D4
Abstract: V.23 Compatible Modem FX604 CIRCUIT FX604P3 M1t SOIC FX604 modem
Text: CML Semiconductor Products o n u n i V23 Compatible Modem FX604 D/604/3 November 1996 Provisional Information 1.0 Features 1200/75 bits/sec Full Duplex V23 compatible Modem with: 1.1 Optional 75bits/sec Back Channel Optional Line Equalisation Optional 1200bits/sec Data
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FX604
D/604/3
75bits/sec
1200bits/sec
58MHz
16-pin
FX604
FX604D4
V.23 Compatible Modem FX604 CIRCUIT
FX604P3
M1t SOIC
FX604 modem
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PLCC28-DIP24
Abstract: PLCC28 TS7514 TS7514CFN TS7514CP of DTMF Proximity Detector 1700Hz
Text: F = 7 * J m S G S -T H O M S O N . TS7514 E ilD g [S I[L [i(g T n S (5 lii!lD @ @ PROGRAMMABLE V.23 MODEM WITH DTMF • PROGRAMMABLE M O DES: - Modem 75bps transmit, 1200bps receive - Modem 1200bps transmit, 75bps receive - DTMF dialing - Call status tone detection
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TS7514
75bps
1200bps
579MHz)
PLCC28-DIP24
PLCC28
TS7514
TS7514CFN
TS7514CP
of DTMF Proximity Detector
1700Hz
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