ARRL Search Results

amidon 43 toroid core

Abstract: amidon toroid core balun APT9702 hf wide band class AB power amplifier mosfet FERRITE TRANSFORMER 500W APT9802 amidon toroid core HF Amplifier 300w hf amplifier for transformer 1000 watt ferrite transformer
Contextual Info: APPLICATION NOTE APT9802 By: Richard Frey, P.E. A 300W MOSFET Linear Amplifier for 50 MHz Reprinted from the May/June 1999 Issue of QEX Magazine Courtesy of ARRL, Inc. A 300W MOSFET Linear Amplifier for 50 MHz Richard Frey, Sr. Applications Engineer, Advanced Power Technology, Inc., Bend, Oregon USA

Contextual Info: 3 M ARRlf* CD74LPT16240 Fast CMOS 3.3V 16-Bit Buffer/Line Driver September 1996 Features Description • Advanced 0.6 micron CMOS Technology The CD74LPT16240 is an inverting 16-bit buffer/line driver designed for applications driving high-capacitance loads and

block diagram of gmsk demodulator

Abstract: BT 151 PIN DIAGRAM 0.3 GMSK FX579 TX carrier cancellation on RX
Contextual Info: jj CML Semiconductor Products i Half Duplex GMSK Modem FX579 D/579/4 September 1995 1.0 Features • Provisional Issue Half Duplex GMSK Modem for FM Radio Data Links • Acquire Pin to assist with the acquisition of Rx Data signals • Pin-Programmable Rx/Tx Data

nas 1791

Abstract: pdt 908 aot 110 opto TC351 toshiba facsimile tc35 T08HIBAINTEGRATED AETA TC35190F
Contextual Info: ' — INTEGRATED CIRCUIT T08H IBA cmcs d ;c ;ta_ in teg r a te : TC 3 5 1 9 0 F T E C H N IC A L D A T A TC35190F SILICON V i d e o - d a t a C o e o r e s s l o n and E » p a n * l o n C o n t r o l l e r * of video-data ( VCEC 1988-11*03 . . . DESCRIPTION

IC HT12D

Abstract: HT12E equivalent Working diagram and operation of RF encoder ht12e short whip 433MHZ HT12D MICRF001 rfid 433mhz MICRF2000B RFID 125khz coil design
Contextual Info: Table of Contents Return to Main Menu MICRF001 MICRF011 MICRF002/RF022 QwikRadio RF Receiver/Demodulator Handbook Contents Evaluation Kits MICRFKIT001-US* Micrel AM Receiver Evaluation Kit . December 1998a MICRFKIT001-EU† Micrel AM Receiver Evaluation Kit . December 1998

Contextual Info: 10 NOTES: 1. M ATERIALS: HOUSING - LIQUID CRYSTAL POLYMER, U L94 V -0 , N A TU RAL TERMINAL - COPPER NICKEL SILICON ALLOY SHIELD - BRASS ALLOY 2. FINISHES: TERMINAL: 1.27 MICROMETERS MINIMUM SELECT GOLD AND 3.81 MICROMETERS MINIMUM SELECT TIN OVER NICKEL U NDERPLATE OVERALL.

48 pin laptop keyboard

Abstract: F104B USAR Systems BAV54A 12 key numeric encoder keypad Encoder IC 20 pins
Contextual Info: USAR GreenCoderTM UR5HCFJL A Semtech Company USAR GreenCoderTM Zero-PowerTM Keyboard Encoder for Portable Systems USAR KeyCoderTM family product specifications Description Features The USAR GreenCoderTM UR5HCFJL is a unique, Zero PowerTM keyboard encoder that

63a09

Abstract: keyboard encoder schematic ghost detector key pad encoder keyboard matrix laptop laptop keyboard PC keyboard CIRCUIT diagram sub keyboard diagram interfacing keyboard matrix keyboard scan matrix 8 x 18
Contextual Info: GreenCoder UR5HCFJL Extremely Low-Power Keyboard Encoder for Portable Systems HID & SYSTEM MANAGEMENT PRODUCTS, KEYCODER FAMILY APPLICATIONS • Medical instruments • Palmtops / PDAs • Laptops / notebooks • Portable equipment PIN ASSIGNMENTS 6 OPT

C203

Abstract: C209 SPRU011 SPRU052 SPRU099 SPRU103 SPRU131 TMS320 FED-STD-101 erskine dc motor drives
Contextual Info: TMS320C54x Serial Ports Addendum to the TMS320C54x User's Guide User’s Guide 1995 Digital Signal Processing Products Printed in U.S.A., December 1995 D425005–9741 revision * SPRU156 TMS320C54x Serial Ports User’s Guide Addendum to the TMS320C54x User’s Guide

433.92mhz rf module rx ask

Abstract: 433mhz ask remote control Working diagram and operation of RF encoder ht12e helix antenna 433MHZ PCB 433 MHz rf receiver ht12d HT12E equivalent HT12D MICRF001 MICRF011 315 MHz keyfob chipset
Contextual Info: Back MICRF001 MICRF011 MICRF002/RF022 QwikRadio RF Receiver/Demodulator Handbook Contents Evaluation Kits MICRFKIT001-US* Micrel AM Receiver Evaluation Kit . December 1998a MICRFKIT001-EU† Micrel AM Receiver Evaluation Kit . December 1998

rm0031

Abstract: 7 SEGMENT DISPLAY LT 543 PIN CONFIGURATION CH7E ch9i bgf 119 data sheet MARKING P1F STM8l one pulse mode stm8l power consumption IO CH11M infrared receiver ch8i
Contextual Info: RM0031 Reference manual STM8L15x microcontroller family Introduction This reference manual targets application developers. It provides complete information on how to use the STM8L15x microcontroller memory and peripherals. The STM8L15x is a family of microcontrollers with different memory densities, packages

AD983x

Abstract: KELVIN-VARLEY DIVIDER Binary Weighted DAC ad9850 fm modulation ad9850 AD9772 Transistor based fm modulator ct 5-TO-31 ad9850 Application AD1853
Contextual Info: DACS FOR DSP APPLICATIONS SECTION 4 DACs FOR DSP APPLICATIONS • DAC Structures ■ Low Distortion DAC Architectures ■ DAC Logic ■ Sigma-Delta DACs ■ Direct Digital Synthesis DDS 4.a DACS FOR DSP APPLICATIONS 4.b DACS FOR DSP APPLICATIONS SECTION 4

Contextual Info: 45E D ISOCOM COMPONENTS LTD • MflfibSlO □□□□274 T « I S O . IS 204X I»},.lu,■K-'n»."s *«»»■■g».$'ji 'r * v H » ^ ^ ^ ^ I* .i£ ï OPTICALLY COUPLED ISOLATOR TRANSISTOR OUTPUT DESCRIPTION The IS 204X is a optically coupled isolator consisting

hef4750

Abstract: hall marking code A04 hef4750 application an1993 philips TDA7052 application note Application Notes Compandor cookbook signetics rf data handbook 433Mhz RV Transmitter receiver SCHEMATIC DIAGRAMS signetics Analogue IC Dat ne602
Contextual Info: RF Communications Handbook Signetics Philips Semiconductors PHILIPS PHILIPS Signetics reserves the right to make changes, without notice, in the products, including circuits, standard cells, and/or software, describedorcontained herein in orderto improve design and/or performance. Signetics assumes no responsibility or liability for the use

STM8L

Abstract: rm0031 PWM example sTM8l STM8L162 adc dma her nv stm8l dma AN3117 STM8 spi programming manual STM8L CPU programming manual TIM5
Contextual Info: AN3117 Application note Using the STM8L15x/STM8L162 DMA controller Introduction This application note describes how to use the direct memory access DMA controller of the STM8L15x and STM8L162. The DMA controller, the STM8 core, and the memory system contribute to provide a high

GAL20ra10

Abstract: GAL20RA10-20LJ GAL20RA10-30LP gal20ra10-15lp ARRL GAL20RA10-30LJ
Contextual Info: LATTS004 •■■ GAL20RA10 Lattice High-Speed Asynchronous E2CMOS PLD Generic Array Logic ■■■■■■ FEATURES FUNCTIONAL BLOCK DIAGRAM PL □ - • HIGH PERFORMANCE E’ CMOS TECHNOLOGY — 7.5 ns Maximum Propagation Delay

pin diagram for IC cd 1619 fm receiver

Abstract: ml 1136 triac Transistor 337 DIODE 2216 yagi-uda Antenna bistable multivibrator using ic 555 NEC plasma tv schematic diagram Digital Panel Meter PM 428 555 solar wind hybrid charge controller CLOVER-2000
Contextual Info: Index Editor’s Note: Except for commonly used phrases and abbreviations, topics are indexed by their noun names. Many topics are also cross-indexed. The letters “ff” after a page number indicate coverage of the indexed topic on succeeding pages. A separate Projects index follows the main index.

siemens igbt BSM 150 gb 100 d

Abstract: siemens igbt BSM 150 Gb 160 d Semiconductor Group igbt siemens igbt BSM 50 gb 100 d siemens igbt BSM 100 gb siemens igbt chip ScansUX69 siemens igbt BSM 100 siemens igbt BSM 400 gb siemens igbt BSM 25 gb 100 d
Contextual Info: r i 3 r I i C f i l m i c v i t u r d o r U O I V e a I n v i u r ï D V J L -l n I o n r t K i o C - \J ^ IGBT Power Module • Haif-bridge ' • including fast free-wheeiing diodes 'jm • Package with insulated metai base piate VM4UJ0/3 Type ^CE Package

transformer tank design calculation

Abstract: Noble resistor 50w power transformer tank calculation DEIC420 DEIC420 RF MOSFET Gate Driver IC FLUKE 87 schematic rf Power supply 500w equivalent circuit autotransformer P6131 RF transformer turn ratio 12
Contextual Info: DIRECTED ENERGY, INC. TECHNICAL NOTE “Stand Alone” RF Power Capabilities Of The DEIC420 MOSFET Driver IC at 3.6, 7, 10, and 14 MHZ. Matthew W. Vania Directed Energy, Inc. Abstract The DEIC420 MOSFET driver IC is evaluated as a “stand alone” RF source at 3.6, 7, 10, and 14 MHZ. To create up to 47W of CW RF all that

es 989

Abstract: Q 4819
Contextual Info: 1. H O USIN G M A T E R IA L : LC P, G L A S S F IL L E D , U L 9 4 V - 0 CO LO U R B L A C K . 2. T E R M IN A L M A T E R IA L : PHO SPHO R BRO NZE 3. S E E A P P R O P R IA T E S H E E T F O R C IRCUIT S IZ E , P A R T N U M B E R S A N D O V E R A L L D IM E N S IO N S .

SD-35507-001

Abstract: 4-15P 415P
Contextual Info: 10 N-l N . TRAf>F MARK TERMINAL INSERTED DRAWING S C A L E 2: ©?A ENG NO iuuljuu NOTES L MATERIAL : POLYESTER, UL94V-0 © 2„ FINISH s VARIABLE COLOR SEE LEGEND 3„ PRODUCT SPECIFICATION NO : PS -35 5 07 -0 0 I 4„ APPLICABLE TERMINAL ^ 502 12-8000

46556-7745

Abstract: 46556-1745 LJXC 46556-1445 f0040
Contextual Info: N O TE S: 1. M A T E R IA L S : HOUSING: LCD, U D94V-0, B LA C K C O N TA C TS : C O PPER A L L O Y - - - DIM G _ — S O L D E R CHARG E: S E E C H A R T 2. „ / - L J-L. J-L J-l I h FINISH: ADD O PTIO N S - S E D E C T GODD IN C O N T A C T A R E A : 30 Ml MIN

MTA-100

Contextual Info: 7 DRAWING MADE THIS IN THIRD DRAWING ANGLE 15 6 5 UNPUBLI5HED COPYRIGHT 19 RELEASED BY AMP FOR ALL INTERNATIONAL 3 2 RIGHTS DI ST LOC 19 PUBLICATION INCORPORATED. 4 <3> PROJECTION CM RESERVED. REV I 5 I0N5 54 LTR ZONE D E S C R I F T ION REV PER EC 0G1 B- 0 2 2 1 - 98

451H

Abstract: cmps a13 PAR16 SPRU131 TMS320C541 TMS320C542 TMS320LC548 XDS510 codebook transistor Transistor k161
Contextual Info: TMS320C54x DSP Reference Set Volume 4: Applications Guide This document contains preliminary data current as of publication date and is subject to change without notice. Literature Number: SPRU173 Manufacturing Part Number: D425009-9761 revision * October 1996