DatasheetsPDF.com

TLC555C

Texas Instruments
Part Number TLC555C
Manufacturer Texas Instruments
Description Timer
Published Oct 1, 2019
Detailed Description Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design TLC555 SLFS043I...
Datasheet PDF File TLC555C PDF File

TLC555C
TLC555C

Overview
Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design TLC555 SLFS043I – SEPTEMBER 1983 – REVISED JULY 2019 TLC555 LinCMOS™ Timer 1 Features •1 Very low power consumption: – 1-mW typical at VDD = 5 V • Capable of operation in astable mode • CMOS output capable of swinging rail to rail • High output current capability – Sink: 100-mA typical – Source: 10-mA typical • Output fully compatible with CMOS, TTL, and MOS • Low supply current reduces spikes during output transitions • Single-supply operation from 2 V to 15 V • Functionally interchangeable with the NE555; has same pinout • ESD protection exceeds 2000 V per MIL-STD883C, method 3015.
2 • Available in Q-temp automotive – High-reliability automotive applications – Configuration control and print support – Qualification to automotive standards 2 Applications • Precision timing • Pulse generation • Sequential timing • Time delay generation • Pulse width modulation • Pulse position modulation • Linear ramp generator 3 Description The TLC555 is a monolithic timing circuit fabricated using the TI LinCMOS™ process.
The timer is fully compatible with CMOS, TTL, and MOS logic and operates at frequencies up to 2 MHz.
Because of its high input impedance, this device supports smaller timing capacitors than those supported by the NE555 or LM555.
As a result, more accurate time delays and oscillations are possible.
Power consumption is low across the full range of power-supply voltage.
Like the NE555, the TLC555 has a trigger level equal to approximately one-third of the supply voltage and a threshold level equal to approximately two-thirds of the supply voltage.
These levels can be altered by use of the control voltage terminal (CONT).
When the trigger input (TRIG) falls below the trigger level, the flip-flop is set and the output goes high.
If TRIG is above the trigger level and the threshold input (THRES) is above the threshold level, the flip-flop is reset and the output i...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)