KA555DTF ,Single Timerwww www www www.f .f .f .fai ai ai airch rch rch rchild ild ild ildse se se semi mi mi mi.c .c .c . ..
KA555DTF ,Single Timerwww www www www.f .f .f .fai ai ai airch rch rch rchild ild ild ildse se se semi mi mi mi.c .c .c . ..
KA555I ,Single Timerwww www www www.f .f .f .fai ai ai airch rch rch rchild ild ild ildse se se semi mi mi mi.c .c .c . ..
KA555ID ,Single Timerwww www www www.f .f .f .fai ai ai airch rch rch rchild ild ild ildse se se semi mi mi mi.c .c .c . ..
KA556 ,Dual TimerFeatures Description• Replaces Two KA555 Timers The KA556 series dual monolithic timing circuits ar ..
KA556D ,Dual TimerKA556Dual Timer
KRC418 , EPITAXIAL PLANAR NPN TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT)
KRC419 , EPITAXIAL PLANAR NPN TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT)
KRC420 , EPITAXIAL PLANAR NPN TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT)
KRC421 , EPITAXIAL PLANAR NPN TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT)
KRC422 , EPITAXIAL PLANAR NPN TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT)
KRC653U , EPITAXIAL PLANAR NPN TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT)
KA555DTF-KA555I-KA555ID
Single Timer
FeaturesFeaturesFeaturesFeatures High Current Drive Capability (200mA) Adjustable Duty Cycle Temperature Stability of 0.005%/°C Timing From μsec to Hours Turn Off Time Less Than 2μsec
ApplicationsApplicationsApplicationsApplications Precision Timing Pulse Generation Time Delay Generation Sequential Timing
DescriptionDescriptionDescriptionDescription
The KA555 is a highly stable controller capable of
producing accurate timing pulses. With a monostable
operation, the time delay is controlled by one external
resistor and one capacitor. With an astable operation, the
frequency and duty cycle are accurately controlled by two
external resistors and one capacitor.
