|
|
|||
|
|
|||
|
From Digital Principles & Logic Design
This section presents the pinout configuration of some commonly used integrated circuits of 4000 series for ready reference. These may be helpful for logic designers. The pin configurations given here are for DIP packages only. Designers must refer to the data books of the manufacturers for other types of packages like SMD (Surface Mount Devices), etc.   
© 2006-2008 Infinity Science Press. All rights reserved.
Products & Services
Digital multimeters (or multi-meters) are used to measure electrical quantities such as voltage, current, resistance, frequency, temperature, capacitance, and time period measurements.
Microcontrollers (MCU) are complete computer systems on a chip. They combine an arithmetic logic unit (ALU), memory, timer/counters, serial port, input/output (I/O) ports and a clock oscillator.
Programmable logic devices (PLD) are designed with configurable logic and flip-flops linked together with programmable interconnect. PLDs provide specific functions, including device-to-device interfacing, data communication, signal processing, data display, timing and control operations, and almost every other function a system must perform.
Simple programmable logic device (SPLD) chips are the simplest, smallest and least expensive type of programmable logic device (PLD). They typically comprise 4 to 22 fully connected macro cells.
Complex programmable logic devices (CPLDs) are integrated circuits (ICs) or chips that application designers configure to implement digital hardware such as mobile phones. CPLDs can handle significantly larger designs than simple programmable logic devices (SPLDs), but provide less logic than field programmable gate arrays (FPGAs).
Product Announcements
Topics of Interest
Access Time: Time between the memory receiving a new input address and the output data’s becoming available in a read operation.
Active Load: A transistor that acts as a load for another transistor.
(Read More)
This section presents the pinout configuration of some commonly used integrated circuits of 74 series for ready reference. These may be helpful for logic designers. Open collector ICs of TTL are...
(Read More)
Logic gates and memory devices are fabricated as integrated circuits (ICs) because the components used, such as resistors, diodes, bipolar junction transistors, and the insulated gate or metal-oxide...
(Read More)
Standard complementary metal-oxide semiconductor (CMOS) logic uses a combination of p-type and n-type metal-oxide-semiconductor field effect transistors (MOSFET) to implement logic gates and other...
(Read More)
This technical brief describes solutions for common I/O pin issues for 8-bit PIC® devices (PIC10, PIC12, PIC16 and PIC18). Whether an I/O is configured as an input or output is determined by its...
(Read More)
|
|
