NE558 QUAD TIMER

NE558 QUAD TIMER

The UTC NE558 is a monolithic quad timer which can be used to produce four entirely independent timing functions. The highly stable, general purpose controller can be used in a monostable mode to produce accurate time delays. FEATURES *Wide supply voltage: Vcc= 4.5V~15V *100mA output current per-sec.

Features

*Wide supply voltage: Vcc= 4.5V~15V *100mA output current per-section *Edge trigger without coupling capacitor *Time period equals RC *Output independent APPLICATIONS *Precision timing *Quad one-shot *Timing delay generation *Sequential timing. BLOCK DIAGRAM SOP-16 DIP-16 UTC UNISONIC TECHNOLOGIES CO., LTD. 1 QW-R106-003,A UTCNE558 LINEAR INTEGRATED CIRCUIT ABSOLUTE MAXIMUM RATINGS(Ta=25°C ) PARAMETER SYMBOL Supply Voltage Vcc Power Dissipation Pd Lead Temperature(soldering 10 Tlead sec.) Operating Temperature Topr Storage Temperature Tstg VALUE 16 600 300 -40~85 -65~150 UN.