Most modern computers are digital. But they function in a world of continuously varying analog input such as sound, light, and heat. Every “digital” consumer product, from appliances and cell phones to music players, has analog ICs feeding its digital heart. Digital IC design is to produce components such as microprocessors, FPGAs, memories (RAM, ROM, and flash) and digital ASICs. Digital design focuses on logical correctness, maximizing circuit density, and placing circuits so that clock and timing signals are routed efficiently
DescriptionNeed to add analog inputs? This chip will add 8 channels of 10-bit analog input to yo..
Description: This is an opto-isolator for controlling large loads of current on a single channel. ..
Description: Opto-isolator with transistor output for interfacing to noisy loads. This 16-pin dip ..
Description: A solid state relay (SSR) allows you to control high-curent AC loads from lower volta..
Description:Optocoupler DC-IN 2-CH Transistor DC-OUT 8-Pin PDIP SMDPa..
Description:This is a 4-Channel Multiplexer / De-Multiplexer which can be used for both Analog a..
Description:Yes this is the 555 timer, what is it with all the 5's ??The circuit uses two vo..
DescriptionAdd lots more outputs to a microcontroller system with chainable shift re..
Description: This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demul..
Four 2-Input AND gates in one paackage
There are two options available, either 3.3V or 5V logic. The VIN is more robust and separate, the c..
Description:The SN74LS74A dual edge-triggered flip-flop utilizes Schottky
TTL circuitry to prod..
Description:Monostable Multivibrator Dual 16-Pin PDIP Tube
This is a Quad Half H-Bridge, which can drive 2 motors up to 1ADon't forget to add flyback diode..
Description:The LSTTL/MSI SN54/74LS174 is a high speed Hex D Flip-Flop. The
device is used prim..
Description: This handy little IC will correctly and safely charge our Lithium Polymer batteries wit..
Four 2-Input NAND gates in one package
Four 2-Input OR gates in one paackage
Description:QUAD 2-INPUT EXCLUSIVE OR GATE
Description: RTC stands for real time clock folks. The DS3234 is a low-cost, extremely accurate SPI ..
Description:The 74HC595 is an 8-stage serial shift registers with a storage register and 3-state..
Description:ACT TRIPLE 3-INPUT POSITIVE-NAND GATE
Description: A solid state relay (SSR) is just what it sounds like; an IC that acts like a mechanica..