Home > Product Center > Clock & Timing > Timers > TLC555Timers

TLC555Timers

CMOS通用时基定时器

符合欧盟最新环保标准，已通过ROHS认证及REACH指令，绿色环保无铅产品。

TLC555Timers Product Details

The TLC555 is CMOS RC timers providing significantly improved performance over the standard SE/NE555 and 355timers, while at the same time being direct replacements for those devices in most applications. Improved parametersinclude low supply current, wide operating supply voltage range, low THRESHOLD, TRIGGER and RESET currents, nocrowbarring of the supply current during output transitions, higher frequency performance and no requirement todecouple CONTROL VOLTAGE for stable operation.Specifically, the TLC555 is stable controller capable of producing accurate time delays of frequencies

Features

Exact equivalent in most cases for SE/NE555.

Low Supply Current.

High speed operation ? 500 kHz guaranteed.

Wide operation supply voltage range ? 2 to 18 volts.

Timing from microseconds through hours.

Operates in both astable and monostable modes.

Adjustable duty cycle.

High output source/sink driver can drive TTL/CMOS