APR01 Search Results

small charging ic

Abstract: TB003 B-100 C8051F005 TRANSISTOR b100 DAC "current cell" pwm using pca CYGNAL
Contextual Info: CYGNAL Technical Brief Battery Charger Vcharge C8051F005 DAC or PWM 25 MIPS CPU Diff mode = current Single-ended = Vbat Battery Cell AMUX Configurable 32K FLASH 0.2 ohm PCA PGA TIMERS 12-bit 100ksps ADC Batt temp Vbat VREF RTD Background Charge Voltage Charge Current

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16C550

Abstract: AD29 AD30 XR17C154 XR17C158
Contextual Info: XR17C154 5V PCI BUS QUAD UART SEPTEMBER 2001 REV. 1.0.0 GENERAL DESCRIPTION The XR17C1541 154 is a quad PCI Bus Universal Asynchronous Receiver and Transmitter (UART) with same package and pin-out as the Exar XR17C158 octal UART. The device is designed to meet today’s

tcxo monitor

Abstract: TCX0 V 7390
Contextual Info: TCXOs /V MONITOR TCXOs typically contain all the technology involved in quartz crystals and clock oscillators, with the addition of a temperature com pensation network, temperature sensing circuit, buffer and an output stage. The network is used to sense the am bient temperature and "pulls" the crystal frequency in a manner that reduces the frequency vs. temperature effect

TQ32

Abstract: ablestik amkor amkor cabga Nitto ASE LQFP 208 CABGA 6x6
Contextual Info: Atmel Lead Pb -Free Plan Jul-00 Subcontractor Oct-00 Jan-01 Apr-01 Jul-01 Package AIC(Malaysia) 32 lead TSOP AIC(Malaysia) 8 lead SOIC Amkor(Korea) 81 ball CABGA Amkor(Korea) 44 lead TQFP Amkor(Phillip.) 5 X 8 LAP (replaces 8 lead SOIC) Amkor(Korea) 64 lead 10 X 10 LQFP*

TSOP17

Abstract: TSAL62 TSAL6200 TSOP1730CB1 TSOP1733CB1 TSOP1736CB1 TSOP1737CB1 TSOP1738CB1 TSOP1740CB1 TSOP1756CB1
Contextual Info: TSOP17.CB1 Vishay Telefunken Photo Modules for PCM Remote Control Systems Available types for different carrier frequencies Type TSOP1730CB1 TSOP1736CB1 TSOP1738CB1 TSOP1756CB1 fo 30 kHz 36 kHz 38 kHz 56 kHz Type TSOP1733CB1 TSOP1737CB1 TSOP1740CB1 fo 33 kHz

fan speed control 8051 by PWM

Abstract: pwm fan speed control 8051 fan speed control 8051 C8051Fxxx 8051-COMPATIBLE 8051compatible pwm using pca CYGNAL B-100 C8051F010
Contextual Info: CYGNAL Technical Brief System Manager FAN SUPPLY VOLTAGE R3 R2 FAN DRIVE R1 DAC 20MIPS 8051 CPU DAC AMUX THERMAL DIODE HIGH-SPEED CPU, SWITCH, ETC. TEMP SENSOR OTHER PARAMETERS CPU CURRENT, AUX TEMP SENSORS, ETC. OR CPU Support PGA ADC AMP FLASH TIMERS AND/OR

12v dc to sine wave 240v ac inverter diagram

Abstract: 12v dc 240v ac inverter sine wave power inverter diagram 12v to 240v inverter 12v sine wave inverter diagram 12v 100 amp battery load 110v dc UPS system pwm ac chopper inverter SINE WAVE diagram dc to ac tb006
Contextual Info: CYGNAL Technical Brief Uninterruptible Power Supply C8051F015 C8051F015 10-bit 100ksps ADC SPI Bus PGA Voltage Sense AMUX LCD Display Current Sense Battery Voltage UART RS-232 Serial Port 25 MIPS 8051 32K FLASH TIMERS DEBUG PWM PCA Charge Digital I/O Sync

Contextual Info: ADC-100 RANGE VIDEO FRONT-END MODULES The ADC-100 range converts analogue video in various formats to 10 or 12 bit parallel digital video. The range provides a complete front end solution for the digitising of high quality component, composite or s-video. The module incorporates a tightly specified anti-aliasing filter, an

Contextual Info: E _ ,_ F R E V IS IO N S SYM ,6 5 0 ± .0 1 5 [1 6.51 ± 0 .3 8 ] LED 2 [1 5 .7 5 ± 0 .3 8 ] ECN, ZO NE H J K ERN NO. 0CT21/13 L.CHAN UPDATED TOLERANCES APR03/14 L.CHAN FRONT VIEW . 10 0 ± .0 1 5 [ 2 . 5 4 ± 0 . 3 8 ] -

Contextual Info: OCXOs /V MONITOR OCXOs isolate the crystal from external temperature changes so that it sees only one constant temperature. This is accomplished by placing the crystal and its associated oscillator circuitry in a small heated enclosure, the temperature of which must be hotter than the maximum operating temperature the OCXO will encounter in the field. By keeping the

Contextual Info: VCXOs ^ M O N IT O R VCXOs allow the end user to achieve exact frequency changes in direct proportion to the application of a control voltage. What makes a VCXO different from a clock oscillator is the use of a component called a varactor diode, which when placed in the crystal

sm66

Abstract: X-TAL 3.579545 Mhz
Contextual Info: CRYSTALS / V M O N I T O R £ p y g + g |g If you were to look inside one of our crystal packages you would find a thin wafer of quartz placed between two silver or gold electrodes. When an alternating voltage is applied to these electrodes, this wafer will

hall effect interface WITH ADC

Abstract: 8051 microcontroller using sensors circuits sensor interface WITH 8051 8051 sensor dac interfacing with 8051 microcontroller TB008 hall sensor field measuring scale sensor pin diagram of microcontroller 8051 ic 8051
Contextual Info: CYGNAL Technical Brief Position Sensor C8051F006 Magnet Hall-E ffect IC Voltage Output AMUX Shaft Temp Sensor PGA 12-bit 100ksps ADC 25MIPS 8051 32k Flash UART SMBus Serial Interface to System SPI Bus Compensation Debug 12-Bit DAC Background Using Hall effect sensor technology, it is convenient to build a contactless linear or angular position sensor in very limited space capable of very

Contextual Info: SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q/A AMENDMENT NO. 1 [X ] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15 d OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 1998 [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE

Microcontroller AT89S52 40 pin instructions

Abstract: KEYPAD 4 X 4 interfacing with at89s52 atmel 0704 REAL TIME CLOCK using AT89s8252 ATMEl 0910 VOICE RECORDER IC digital clock using at89s52 microcontroller atmel 0945 atmel 0716 AVR128 sound recorder
Contextual Info: Fax-on-Demand: North America 1- 800 292-8635 / International 1-(408) 441-0732 August 13, 2001 Doc # Description Application Specific Standard Products Communications Internet Appliances & VoIP 1784 AT75C220 Eng. Sample Errata Sheet V1.0 1396 AT75C220 Preliminary Summary

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vhdl code for 8-bit serial adder

Abstract: vhdl code for 8-bit BCD adder AT24CS AT90S4414 DTMF WD1351 AVR314 8032 microcontroller uart programming AVR128 sound recorder AVR410 REAL TIME CLOCK WITH AT89C51
Contextual Info: Fax-on-Demand: North America 1- 800 292-8635 / International 1-(408) 441-0732 May 14, 2001 Doc # Description Application Specific Standard Products Communications Internet Appliances & VoIP 1396 AT75C220 Preliminary Summary 1370 AT75C310 Electrical and Mechanical Characteristics

Contextual Info: 1. Schem atic: 1CT:1CT 6 RJ45 RX 5 3 TX 2 4 1 Shid 1CT:1 CT Left LED R1 < R2 1 0 o- Right LED 11 o12 o- L. XFATM9X—CLxul —4MS R3 R4 T ± R1 ,R2,R3,R4: 75 0HMS±5% 1000pF 2KV .J Ò 8 Electrical Specifications: 25°C Isolation Voltage: Isolation Voltage:

block diagram of power factor meter

Abstract: energy meter block diagram block diagram of power meter serial RS232 "12 bit" ADC lcd interface 8051 lcd interface with 8051 LCD interfacing to 8051 C8051F005 B-100 frequency counter using 8051
Contextual Info: CYGNAL Technical Brief AC Power Meter Line In AMUX C8051F005 Current & Voltage Sense PGA 12-bit 100ksps ADC SPI Bus LCD Display UART RS-232 Serial Port + 25 MIPS 8051 - 32K FLASH DEBUG TIMERS To Load Background Electronic AC Power meters are used to measure

strain gauge amplifier circuit

Abstract: STRAIN GAUGE weigh scale adc spi weigh weigh scale spi weigh scales CYGNAL Digital Weighing Scale Digital Weighing Scale bridge strain gauge amplifier
Contextual Info: CYGNAL Technical Brief Weigh Scale 3 Volts C8051F005 Configurable AMUX VREF 12-Bit DAC's 2 PGA 12-bit 100ksps ADC 2304 Bytes of RAM Strain Gauge 25 MIPS CPU 32K FLASH 4 General Purpose Ports Background Weigh scales utilize strain gauges that operate by changing their resistance in proportion to the weight being

BELDEN 9907

Abstract: B0427 414914-7
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