LM7815-15v Positive Voltage Regulator [High Quality]    General Description The LM7815 monolithic 3-terminal positive voltage regulators employ internal current-limiting, thermal shutdown and safe-area compensation, making them essentially indestructible. If adequate heat sinking is provided, they can deliver over 1..

P89V51RD2- 40 MHz Microcontroller 8 bit 64k Byte Flash Memory General Description The P89V51RD2 is 80C51 microcontrollers with 64 kB flash and 1024 B of data RAM.   A key feature of the P89V51RD2 is its X2 mode option. The design engineer can choose to run the application with the conventional 80C51 clock rate (12 cloc..

PIC16F688 - 14-pin Flash 4kbyte 8MHz Microcontroller with ADC and USART   Specifications 14-pin Microcontroller with USART Flash Program Memory: 4096 bytes EEPROM Data Memory: 256 bytes SRAM Data Memory: 256 bytes I/O Pins: 12 Timers: One 8-bit / One 16-bit A/D Converter: 10-bit 8-Channe..

PIC16F873A - Flash 28-pin 4Kb Microcontroller with A/D Features Special Microcontroller Features 100,000 erase/write cycle Enhanced Flash program memory typical Self-reprogrammable under software control Single-supply 5V In-Circuit Serial Programming Watchdog Tim..

TL072 Low Noise JFET Dual Op-Amp   Feature Low Power Consumption Wide Common-Mode and Differential Voltage Ranges Low Input Bias and Offset Currents Output Short-Circuit Protection Low Total Harmonic Distortion 0.003% Typ Low Noise Vn = 18 nV/√Hz Typ at f = 1 kHz ..

TL074 Low Noise JFET Quad Op-Amp   Feature Low Noise Version of the TL08x Series Op-Amps Input Offset Voltage: 3 mV Input Offset Current: 5 pA Input Bias Current: 65 pA Common Mode Rejection: 100 dB Supply Current: 1.4 mA / Amplifier Supply Voltage: ±3V to ±15V Gen..

BT66 / UM66 Simple Melody Generator IC Features One shot or level hold mode Plays a melody consisting of 64 note RC oscillator on chip 64-note ROM memory Sound range : 2 octaves Tempo : 15 kinds (presto-largo) Direct Piezo drive Solutions of automatic stop or repeat of the melody Dynamic s..

CD4072 - Dual 4-Input OR Gate Category Integrated Circuits (ICs) Name CD4072 Dual 4-Input OR Gate Family Logic Series 4000 Logic Type Combinatorial Mounting Type Surface Mount ..

DS1307 - Serial Real Time Clock   Features Real-time clock counts seconds, minutes, hours, date, month, day, year, and leap year to 2100  56-bytes general-purpose NV RAM  Accuracy > 2 minutes/month at 25oC  Automatic power management circuitry  2-wire serial interface  P..

HT12E Encoder & HT12D Decoder - ICs (8-bit Address / 4-Bit Data)   Features Wide Operating Voltage High Noise Immunity Low Standby Current Pairs - HT12D Decoder IC & HT12E Encoder IC Binary Address Setting Applications Burglar alarm system Smoke and fire alarm system Gar..

MAX485 - Low-Power, Slew-Rate Limited RS-485/RS-422 Transceiver   Features Low Power Transceiver for RS-485 and RS-422 Communications Half-Duplex Operation No Slew Rate Limitation, Operation up to 2.5Mbps Up to 32 Receivers on the Bus Quiescent Current 300µA Thermal Shutdown *Image shown is a..

PIC16F676 - 14-pin Flash 1kB Microcontroller with ADC Specifications 14-pin Low Power Microcontroller Flash Program Memory: 1024 bytes EEPROM Data Memory: 128 bytes SRAM Data Memory: 64 bytes I/O Pins: 12 Timers: One 8-bit / One 16-bit A/D Converter: 10-bit 8-Channel Analog Comparator: 1 ..

PIC16F88 - Flash 8-pin 1kb 20MHz Microcontroller Fetures Special Microcontroller Features 100,000 erase/write cycles Enhanced Flash program memory typical 1,000,000 typical erase/write cycles EEPROM data memory typical Low-Voltage Programming In-circuit Debugging via two pins ..

PIC18F252 Flash 28-pin 32kB 40MHz Microcontroller (Microchip)   Specifications 28-pin Low Power Microcontroller Flash Program Memory: 32 kbytes EEPROM Data Memory: 256 bytes SRAM Data Memory: 768 bytes I/O Pins: 23 Timers: One 8-bit / Three 16-bit A/D Converter: 10-bit Five Channel PWM:..

PIC18F452 I/P Flash 40-pin High performace Microcontroller (Microchip) Specifications & Features High-Performance RISC CPU Source code compatiable with the PIC16 and PIC17 instruction sets Linear program memory addressing to 32 Kbytes DC - 40 MHz osc./clock input 16-bit wide instructions, ..