transistor equivalent 2n5551
Abstract: BC557 TRANSISTOR REPLACEMENT transistor KSP 42 2025h AN500-x Application Notes AN500-x AN522 AS2525 AN525 AS2522 and AS2591
Contextual Info: AN 522: AS2522A/B Single Chip Handsfree Line Interface Demo Board Application Note AN522 – Preliminary Application Note AS2522A/AS2522B Key features • • • • • • • • complete handsfree telephone with AS2522 Line Interface FSK Transmitter V.23,Bell 202, V.21, Bell103 on AS2522B only
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as2522a/ban522as2522a/as2522bas2522+11bell103as2522btransistor equivalent 2n5551bc557 transistor replacementtransistor ksp 422025han500-xapplication notes an500-xas2525an525as2522 and as2591
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MC68B21CP
Abstract: xcm916x1cth16 transistor marking code 12W SOT-23 sg379 MC68B54P XC68HC805P18CDW mc68b50cp MC2830 NE555N CHN NE555N
Contextual Info: SG379/D REV 7 Semiconductor Products Sector NORTH AMERICA SALES AND DISTRIBUTION PRICE LIST THIS BOOK IS IN COMPUTER SORT PRODUCT CLASSIFICATION – Please see General Information Section 1.3 EFFECTIVE DATE: JANUARY 10, 1998 General Information 1 Cross References
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sg379/d1n965brlzen15v1n751as+151n967brlzen18v1n751asrl1n968brlzen20vmc68b21cpxcm916x1cth16transistor marking code 12w sot-23sg379mc68b54pxc68hc805p18cdwmc68b50cpmc2830ne555nchn ne555n
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OR73
Abstract: 73k312l 73K222
Contextual Info: 0253^5 ÜDDTflTG MOb « S I L SSI 73K312L Bell 202,103 and CCITT V.23, V.21 Single-Chip Modem A TDK Group/Company Preliminary Data SILI CO N SYSTEMS INC DESCRIPTION L IE D December 1992 ~ 7S -3 Z -Ú > 5 FEATURES Bell 202, 103 and CCITT V.23, V.21 slngle-chlp
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GOERTZEL ALGORITHM fsk SOURCE CODE
Abstract: modem circuit echo TMS320C10 fft TMS320C10 TMS320C51 SPRA012 equalizer HF modem VOCODER "V.34Q" taylor differential transmitter
Contextual Info: DSP Solutions for Telephony and Data/Facsimile Modems Tim Massey and Ramesh Iyer Technical Staff-Western Area DSP Applications Digital Signal Processing Solutions — Semiconductor Group SPRA073 January 1997 IMPORTANT NOTICE Texas Instruments TI reserves the right to make changes to its products or to discontinue any semiconductor
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spra073201b/cgoertzel algorithm fsk source codemodem circuit echo+8tms320c10 ffttms320c10tms320c51spra012equalizer hf modemvocoderv.34qtaylor differential transmitter
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TB03100M
Abstract: 91KE1 73M2901CLIHF
Contextual Info: 73M2901CL V.22bis Single Chip Modem DATA SHEET JULY 2005 DESCRIPTION FEATURES The 73M2901CL is a single-chip modem that combines all the controller DTE and data pump functions necessary to implement an intelligent V.22bis data modem. • • It is suited for embedded applications where a data
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dtmf fsk converter caller id
Abstract: MIT4115
Contextual Info: 73M2901CE V.22bis Single Chip Modem DATA SHEET JULY 2005 DESCRIPTION FEATURES The 73M2901CE low speed modem integrates a data pump, controller, and analog front end in a 3.3V device with a powerful "AT" command host interface. The modem reduces external component
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73m2901ce22bis73m2901cl73m19eim/f+473m2901ceigv73m2901ceigv/fdtmf fsk converter caller idmit4115
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92PCM
Abstract: 220O XE2420G XE5690G S1298 XE5617G atl 2502 xecom modem "40 pin" diagram models of voice command
Contextual Info: Preliminary XE5617G November 2007 World’s Smallest Global Fax and Data Modem for Embedded Systems Description Features The Xecom XE5617G is the world’s smallest complete, global modem for data and fax. The XE5617G fits in a 68-pin PLCC socket. Xecom calls
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SIA DC-03-1990.01
Abstract: protocol contact id sia DC-03-1990 CH1724 dc05 display DC05-1999 display dc05 S43 SMD CH1724S 607 0028
Contextual Info: CH1724 Low-cost Modem Module DESCRIPTION The Cermetek CH1724 is a complete, low-speed modem in a compact module format. The CH1724 is a leadless surface mount, SMD, module. The CH1724 requires less than half the board space of the leading competitor and is less than half as tall as well.
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ch1724sia dc-03-1990.01protocol contact id siadc-03-1990+6dc05 displaydc05-1999display dc05s43 smdch1724s607 0028
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EN60601-1
Abstract: V23C
Contextual Info: CH24606 Telemedicine Modem Module DESCRIPTION The Cermetek CH24606 is a complete, low-speed modem compliant with EN60601-1 for medical equipment applications. The CH24606 supports Basic Insolation from the voltages of the telephone network in a compact module. The CH24606 is available as
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PC MOTHERBOARD IBM BARBADOS
Abstract: APC UPS CIRCUIT DIAGRAM ibm barbados motherboard PC MOTHERBOARD BARBADOS IBM APC UPS es 500 CIRCUIT DIAGRAM inverter welding machine circuit board UPS APC CIRCUIT manual repair offline ups 600 va APC back UPS RS 800 APC Back ES 500 UPS
Contextual Info: Embedded Modem + Internet Applications MT5634SMI-IP Developer’s Guide ModemModule ModemModule IP Developer’s Guide Embedded Modem + Internet Applications MT5634SMI-IP PN S000241B, Revision B 6/25/02 Copyright This publication may not be reproduced, in whole or in part, without prior expressed written permission from MultiTech Systems, Inc. All rights reserved.
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mt5634smi-ips000241b22bis42bis+10pc motherboard ibm barbadosapc ups circuit diagramibm barbados motherboardpc motherboard barbados ibmapc ups es 500 circuit diagraminverter welding machine circuit boardups apc circuitmanual repair offline ups 600 vaapc back ups rs 800apc back es 500 ups
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27mhz remote control transmitter circuit
Abstract: 27mhz remote control transmitter schematics 506K LLC resonant full bridge schematic LEONE RELAY sc5 27mhz remote car Taiwan Semiconductor 6A BEL 7905 c1 TRANSISTOR FS 2025 diode Marking codes u1d ON
Contextual Info: AN93 S i 2 4 9 3 / S i 2 4 5 7 / S i 2 4 3 4 / S i 2 4 1 5 / S i 2 4 0 4 M o d e m D e s i g n e r ’s G u i d e Introduction double-sided and single-sided layouts with options for through-hole isolation components. Additionally, evaluation boards, useful for evaluating the modem
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si2493/si2457/si2434/si2415si240427mhz remote control transmitter circuit27mhz remote control transmitter schematics+8506kllc resonant full bridge schematicleone relay sc527mhz remote cartaiwan semiconductor 6abel 7905 c1transistor fs 2025diode marking codes u1d on
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diode IN 5402
Abstract: L 9106 ADSP-21MOD970 "analog devices" adsp modem* v.90 Bell103
Contextual Info: ADSP-21MOD970 MULTI-PORT INTERNET GATEWAY PROCESSOR Maximizing Port Density for Remote Access Applications KEY FEATURES: OVERVIEW: Implements six modem channels in one, 1.45square-inch device includes datapump and controller n Efficient system architecture—no external
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adsp-21mod97045square-inchdissipation--80h3427-10-9/98+4diode in 5402l 9106analog devices" adsp modem* v.90bell103
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dbm0.1.1
Abstract: 73M2901 Bell103 Bell-202 73M2901C-IGT 73M2901CIGT 470nF-250V tdk ceramic resonator
Contextual Info: 0&9 V.22bis Single Chip Modem HDWXUHV • • • • • • The 73M2901C/5V is a single-chip modem that combines all the controller DTE) and data pump functions necessary to implement an intelligent V.22bis data modem. This device is based on TDK Semiconductor’s
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22bis73m2901c/5v592mhz0592mhz+101100592mhz44-pindbm0.1.173m2901bell103bell-20273m2901c-igt73m2901cigt470nf-250vtdk ceramic resonator
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Contextual Info: ST7554 V.90 USB WORLD MODEM CONTROLLER SUMMARY DATA GENERAL • USB HOT PLUG & PLAY INTERFACE ■ DIRECT INTERFACE TO ST MAFE+DAA CHIP-SET ST75951/ST952 FOR W ORLD W IDE DAA DESIGN OR TO STLC7550 FOR TRADITIONAL DAA DESIGN ■ W INDOWS 98 AND N T 5.0 SUPPORT
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MM58167A
Abstract: telephone circuit with dtmf tp5088 74510 rotary binary coder tp5088 NSC800 mm58167 datasheet of HC74 and ic AN-394 national 74HC
Contextual Info: National Semiconductor Application Note 394 Steve Munich March 1985 When mated with a handful of CMOS peripheral ICs a single-chip CMOS modem device allows you to configure simple inexpensive microprocessor-telephone interface systems with autodial and autoanswer capabilities
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mm74hc943bell-103nsc858tp5088+9mm58167atelephone circuit with dtmf tp508874510rotary binary codernsc800mm58167datasheet of hc74 and ican-394 national74hc
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HAMR5603
Abstract: M9-CSP64 UTC1117 KX15-50KLD SEAGATE ST340810A PMOSSOT23 ibm usa 2001 P6 MOTHERBOARD SERVICE MANUAL 180w subwoofer circuit diagram R101A w31 smd
Contextual Info: SERVICE MANUAL FOR E - 8188 BY: Rain Li TESTING TESTING TECHNOLOGY TECHNOLOGY DEPARTMENT DEPARTMENT // TSSC TSSC Apr . 2003 LCD PC E-8188 MAINTENANCE Contents 1. Hardware Engineering Specification - 3
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e-8188845pecb710ics950805+10hamr5603m9-csp64utc1117kx15-50kldseagate st340810apmossot23ibm usa 2001 p6 motherboard service manual180w subwoofer circuit diagramr101aw31 smd
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wireless TV headphone mini project
Abstract: ATI Radeon 9600 ATI MOBILITY 9000 RC300MB ati radeon ixp 150 RADEON IGP bga ati radeon bga ATI MOBILITY RADEON 9000 radeon mobility 9000 ricoh r5c485
Contextual Info: 2 Product Specification 2-1 System Specifications 2-1-1 Sens P28 System Specifications ITEM CPU SPECIFICATION REMARKS Intel Banias, Dothan, Mobile Celeron M Processor Banias 1.4 ~ 1.7GHz, Dothan , Mobile Celeron M 1.2GHz ~ 512KB / 1MB / 2MB PACKAGE TYPE : u-FCPGA
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512kbrc300mbsb150pc2100+14266mhz/pc2700333mhz128mb256mbwireless tv headphone mini projectati radeon 9600ati mobility 9000ati radeon ixp 150radeon igp bgaati radeon bgaati mobility radeon 9000radeon mobility 9000ricoh r5c485
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Mark Alexander A Current Feedback Audio Power Amp
Abstract: FIR FILTER implementation flowchart TMS320C54x TMS320C10 for iir filter applications GOERTZEL ALGORITHM fsk SOURCE CODE 16 QAM Transmitter Implementation of qam on TMS320C54x fsk modem 1200 V.34 handshake 16 QAM receiver block diagram taylor chart recorder
Contextual Info: DSP Solutions for Telephony and Data/Facsimile Modems Application Book 1997 Digital Signal Processing Solutions Printed in U.S.A., January 1997 SPRA073 DSP Solutions for Telephony and Data/Facsimile Modems Tim Massey and Ramesh Iyer Technical Staff-Western Area DSP Applications
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spra073201b/cmark alexander a current feedback audio power ampfir filter implementation flowchart tms320c54x+8tms320c10 for iir filter applicationsgoertzel algorithm fsk source code16 qam transmitterimplementation of qam on tms320c54xfsk modem 1200v.34 handshake16 qam receiver block diagramtaylor chart recorder
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V22BIS
Abstract: Z02201
Contextual Info: P r e l im in a r y P r o d u c t S p e c if ic a t io n Z02201 V .2 2 B IS M o d e m D a t a P u m p w it h In t e g r a t e d A F E FEATURES Device Data Pump AFE Speed MHz Z02201 16-Bit Integrated 12.5 • Combined Data Pump and Analog Front-End (AFE)
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orcad
Abstract: Satellite modem Bell-103 handshake Satellite modem chip Z02201 Z02205 Z02922 V22bis
Contextual Info: Embedded Modems Z02201, Z02922, Z02205 Your Complete Modem Solution Z02201/Z02922 Key Features ZiLOG takes the risk and headache out of code development by providing complete modem reference solutions. ZiLOG’s reference design supports the Z02201 or Z02922
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z02201z02922z02205z02201/z02922+622bisorcadsatellite modembell-103 handshakesatellite modem chipv22bis
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GR30CORE SDMF
Abstract: RJ11 p2 671-8240 AN0023 mark code ea1 MNBD914 fsk demodulation source code in C TR-NWT-001188 RJ11 telephone 1N4001
Contextual Info: APPLICATION NOTE ON- AND OFF-HOOK CALLER ID USING THE Z893XX CALLER ID CAN BE EFFECTIVELY AND EFFICIENTLY IMPLEMENTED BY USING THE ON-CHIP RESOURCES OF THE Z893XX 16-BIT FIXED-POINT DSP INTRODUCTION This Application Note demonstrates how to implement Caller Identification herein referred to as Caller ID or CID
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z893xx16-bitan002300-dsp0799gr30core sdmf+9rj11 p2671-8240an0023mark code ea1mnbd914fsk demodulation source code in ctr-nwt-001188rj11 telephone1n4001
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diode zener ZL 20
Abstract: zo22
Contextual Info: P r e l im in a r y P r o d u c t S p e c if ic a t io n Z02201 V.22BIS M o d e m D a t a P u m p w it h In t e g r a t e d A F E FEATURES Device Data Pump AFE Speed MHz Z02201 16-Bit Integrated 12.5 • Combined Data Pump and Analog Front-End (AFE) ■
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xr-2442
Contextual Info: XR-2442 V * E X A R V.421 MNP 5 Microcontroller GENERAL DESCRIPTION PIN ASSIGNMENT P1.0 The XR-2442 is a dedicated microcontroller that pro vides com m and con tro l fo r the X R -2400 V.22bis modem chip set. The XR-2442 provides control for CCITT recommended V.42 error correction, including
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Westermo td-35
Abstract: D-Sub 9 pol td-35 WESTERMO td 35 Bell-103 PLC modem Westermo SE-640 westermo SE-640
Contextual Info: TD-35 Industrial High Speed PSTN/Leased Line modem The TD-35 is a high quality V.34 PSTN and leased line modem designed for use in harsh industrial environments. To make installation and maintenance easy all the connections are at the front and the modem is designed to snap easily onto a DIN rail.
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