Description

Jameco carries a large selection of 555 Timer Circuits used in a variety of timer, pulse generation, and oscillator applications. Whether you're looking for the LM555 - a highly stable device for generating accurate time delays or oscillation; or you'd like to follow along interactively with the 555 Timer Super Combo - a companion parts bundle created for those who want to experiment with the parts on a breadboard, we have you covered.

CSS555C Micropower Timer with Internal Timing Capacitor

The CSS555C is a micropower version of the popular 555 timer IC. It features an operating current under 5µA and a minimum supply voltage of 1.2V, making it ideal for battery-operated applications. A six-decade programmable counter is included to allow generation of long timing delays. Configuration data for the counter is held in EEPROM to maintain the standard pin count of eight. The analog circuits are temperature compensated to provide excellent stability over a wide ambient temperature range. A simple four-wire interface provides Read/Write access to the EEPROM. The CSS555C device includes an internal precision timing capacitor (CTI). Its value is trimmed to 100pF ±1%.

Features:
More than 10x lower power consumption than average 555 timers
Active current mode <5µA
Wide supply range: 1.2V to 5.5V
Temperature range: -40°C to +85°C
Internal 6 decade programmable counter
Internal 100pF user-adjustable timing capacitor
Monostable or astable operation
Extremely low transient switching current
Temperature stability: 0.005% per °C
Package: 8-pin DIP

Applications:
Portable & Battery-Powered Systems
Precision Timing & Pulse Generation
Ultra Long Period Delay Generation
Single Cell Battery Applications
Ultra Low Power Timers
Pulse Width Modulation
Low Cost, High Reliability Applications

IC,555,uPOWER TIMER WITH INTERNAL,TIMING CAP,DIP-8,5uA,1.2-5.5V

Get price

Current Price

$4.98

Average

$4.89

Min Price

$4.7

Max Price

$4.98

Price dynamics

Description

According to the data, price will be lower in next two weeks, so not waste your money and track better price!

Product review & video

the following program is brought to you by element14 the electronics community where you can connect and collaborate with top engineers from around the world join now at element14.com slash presents hi and welcome back to the learning circuit I'm Karen and today we're going to learn about a very useful I see the 555 timer [Music] the 555 timer is one of the most popular ICS to use in hobby circuits it's easy to find schematics that show any one of the numerous ways to use the 555 but to better understand how they work in circuits I want to talk about what's happening inside the 5 5 5 the 5 5 5 timer is a switching circuit contained in an 8 pin IC that can act as a timer oscillator or flip-flop let's take a look at those 8 pins as usual we can find pin 1 to the left of the notch or dot on the surface of the chip pin 1 is for ground 2 is the trigger 3 the output for reset 5 control voltag