• Product pinout
  • Description
  • NA555,Precision Timers
  • These devices NA555 are precision timing circuits capable of producing accurate time delays or oscillation. In the timedelay or monostable mode of operation, the timed interval is controlled by a single external resistor and capacitor network. In the astable ...
  • NA556,Dual Precision Timers
  • These devices provide two independent timing circuits of the NA555, NE555, SA555, or SE555 type in each package. These circuits can be operated in the astable or the monostable mode with external resistorcapacitor (RC) timing control. The basic timing provided ...
  • NE555,Single Precision Timer
  • These devices NE555 are precision timing circuits capable of producing accurate time delays or oscillation. In the timedelay or monostable mode of operation, the timed interval is controlled by a single external resistor and capacitor network. In the astable ...
  • NE556,Dual Precision Timer
  • These devices provide two independent timing circuits of the NA555, NE555, SA555, or SE555 type in each package. These circuits can be operated in the astable or the monostable mode with external resistorcapacitor (RC) timing control. The basic timing provided ...
  • SE555,Precision Timer
  • These devices SE555 are precision timing circuits capable of producing accurate time delays or oscillation. In the timedelay or monostable mode of operation, the timed interval is controlled by a single external resistor and capacitor network. In the astable ...
  • SE556,Dual Precision Timer
  • These devices provide two independent timing circuits of the NA555, NE555, SA555, or SE555 type in each package. These circuits can be operated in the astable or the monostable mode with external resistorcapacitor (RC) timing control. The basic timing provided ...
  • TLC551,LinCMOS(TM) Timer
  • The TLC551 is a monolithic timing circuit fabricated using the TI LinCMOSTM process. The
    timer is fully compatible with CMOS, TTL, and MOS logic and operates at frequencies up to 2 MHz. Compared to the NE555 timer, this device uses smaller timing ...
  • TLC552,Dual LinCMOS(TM) Timer
  • The TLC552 is a dual monolithic timing circuit fabricated using TI LinCMOSTM process, which provides full compatibility with CMOS, TTL, and MOS logic and operation at frequencies up to 2 MHz. Accurate time delays and oscillations are possible with smaller, ...
  • TLC555,Low Power Timer
  • 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 2MHz. Because of its high input impedance, this device uses smaller timing ...
  • TLC555-Q1,Automotive Catalog LinCMOS TIMER
  • 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 uses smaller timing ...
  • TLC556,Dual LinCMOS(TM) Timer
  • The TLC556 series are monolithic timing circuits fabricated using the TI LinCMOSTM process, which provides full compatibility with CMOS, TTL, and MOS logic and operates at frequencies up to 2MHz. Accurate time delays and oscillations are possible with ...
  • TLC556M,Low-Power Dual LinCMOS Timer
  • The TLC556 series are monolithic timing circuits fabricated using the TI LinCMOSTM process, which provides full compatibility with CMOS, TTL, and MOS logic and operates at frequencies up to 2MHz. Accurate time delays and oscillations are possible with ...
  • CD4536B,CMOS Programmable Timer
  • CD4536B is a programmable timer consisting of 24 ripple-binary counter stages. The salient feature of this device is its flexibility. The device can count from 1 to 224 or the first 8 stages can be bypassed to allow an output, selectable by a 4-bit code, from ...
  • CD4541B,CMOS Programmable Timer
  • CD4541B programmable timer consists of a 16-stage binary counter, an oscillator that is controlled by external R-C components (2 resistors and a capacitor), an automatic power-on reset circuit, and output control logic. The counter increments on positive-edge ...
  • SN74LS294,Programmable Frequency Divider / Digital Timer
  • These programmable frequency dividers/digital Timers contain 31 flip-flops plus 30 gates (\\\'LS292) or 15 flip-flops plus 29 gates (\\\'LS294) on a single chip. The count modulo is under digital control of the inputs provided.
    Both types feature an ...
  • SA555,Precision Timer
  • These devices are precision timing circuits SA555 capable of producing accurate time delays or oscillation. In the timedelay or monostable mode of operation, the timed interval is controlled by a single external resistor and capacitor network. In the astable ...
  • SA556,Dual Precision Timer
  • These devices provide two independent timing circuits of the NA555, NE555, SA555, or SE555 type in each package. These circuits can be operated in the astable or the monostable mode with external resistorcapacitor (RC) timing control. The basic timing provided ...
  • LMC555,CMOS Timer
  • The LMC555 is a CMOS version of the industry standard 555 series general purpose Timers In addition to the standard package (SOIC, MSOP, and MDIP) the LMC555 is also available in a chip sized package (8 Bump micro SMD) using National\'s micro SMD package ...
  • LM556,Dual Timer
  • The LM556 Dual timing circuit is a highly stable controller capable of producing accurate time delays or oscillation. The 556 is a dual 555. Timing is provided by an external resistor and capacitor for each timing function. The two Timers operate independently ...
  • ICM7242,Long Range Fixed Timer
  • The ICM7242 is a CMOS timer/counter circuit consisting of an RC oscillator followed by an 8-bit binary counter. It will replace the 2242 in most applications, with a significant reduction in the number of external components.
    Three outputs are provided. ...
  • ICM7555,General Purpose Timers
  • The ICM7555 and ICM7556 are CMOS RC Timers providing significantly improved performance over the standard SE/NE555/6 and 355 Timers while at the same time being direct replacements for those devices in most applications. Improved parameters include low supply ...
  • ICM7556,General Purpose Timers
  • The ICM7555 and ICM7556 are CMOS RC Timers providing significantly improved performance over the standard SE/NE555/6 and 355 Timers while at the same time being direct replacements for those devices in most applications. Improved parameters include low supply ...
  • 82C54,CMOS Programmable Interval Timer
  • The Intersil 82C54 is a high performance CMOS Programmable Interval Timer manufactured using an advanced 2 micron CMOS process.
    The 82C54 has three independently programmable and functional 16-bit counters, each capable of handling clock input frequencies ...
  • HS-82C54RH,Rad-Hard CMOS Programmable Interval Timer
  • Radiation Hardened CMOS Programmable Interval Timer The Intersil HS-82C54RH is a high performance, radiation hardened CMOS version of the industry standard 8254 and is manufactured using a hardened field, self-aligned silicon gate CMOS process. It has three ...
  • 74HCT5555,74HC/HCT5555 Programmable Delay Timer With Oscillator
  • The 74HC/HCT5555 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT5555 are precision programmable delay Timers which consist of:24-stage ...
  • NE558,NE558 Quad Timer
  • NE558 Quad timer,The NE558 Quad Timers are monolithic timing devices which can be used to produce four independent timing functions. The NE558 output sinks current. These highly stable, general purpose controllers can be used in a monostable mode to produce ...
  • HEF4541B,HEF4541B MSI Programmable Timer
  • The HEF4541B is a programmable timer which consists of a 16-stage binary counter, an integrated oscillator to be used with external timing components, an automatic power-on reset and output control logic. The frequency of the oscillator is determined by the ...
  • ICM7555,ICM7555 General Purpose CMOS Timer
  • The ICM7555 is a CMOS timer providing significantly improved performance over the standard NE/SE555 timer, while at the same time being a direct replacement for those devices in most applications. Improved parameters include low supply current, wide operating ...
  • SA556,NE556/SA556 Dual Timer
  • Both the NE556 and SA556 Dual Monolithic timing circuits are highly stable controllers capable of producing accurate time delays or oscillation. The 556 is a dual 555. Timing is provided by an external resistor and capacitor for each timing function. The ...
  • SE555,NE555/SA555/SE555/SE555C Timer
  • DESCRIPTION The NE555/SA555/SE555/SE555C monolithic timing circuit is a highly stable controller capable of producing accurate time delays, or oscillation. In the time delay mode of operation, the time is precisely controlled by one external resistor and ...
  • LTC1799,LTC1799 - 1kHz To 33MHz Resistor Set SOT-23 Oscillator
  • The LTC1799 is a precision oscillator that is easy to use and occupies very little PC board space. The oscillator frequency is programmed by a single external resistor (RSET). The LTC1799 has been designed for high accuracy operation (1.5% frequency error) ...
  • NE555,GENERAL PURPOSE SINGLE BIPOLAR TIMERS
  • The NE555 monolithic timing circuit is a highly stable controller capable of producing accurate time delays or oscillation. In the time delay mode of operation, the time is precisely controlled by one external resistor and capacitor. For a stable ...
  • NE556,GENERAL PURPOSE DUAL BIPOLAR TIMERS
  • The NE556 dual monolithic timing circuit is a high- ly stable controller capable of producing accurate time delays or oscillation. In the time delay mode of operation, the time is precisely controlled by one external resistor and capacitor. For a ...
  • TS555,Low Power Single CMOS Timer
  • The TS555 is a single CMOS timer which offers very low consumption (Icc(TYP) TS555 = 110A a V =+5V versus I NE555 = 3mA) and high CC cc(TYP) frequency ff(max.) TS555 = 2.7MHz versus f(max.) NE555 = 0.1 MHz) Thus, either in Monostable or Astable mode, ...
  • TS556,Low Power Dual CMOS Timer
  • The TS556 is a dual CMOS timer which offers very low consumption (Icc(TYP) TS556 = 220A a V =+5V versus I NE556 = 6mA) and high CC cc(TYP) frequency ff(max.) TS556 = 2.7MHz versus f(max.) NE556 = 0.1 MHz) Thus, either in Monostable or Astable mode, ...
  • E1466D,E1466D
  • Clock IC with Digital Trimming, 32 kHz Crystal, Integrated Capacitors, Mask Options 1.1 to 2.2V Supply The e1466D is an integrated circuit in CMOS Silicon Gate Technology for analog clocks. It consists of a 32-kHz oscillator, frequency divider, output pulse ...
  • U2100B,U2100B
  • The timer control circuit U2100B uses bipolar technology. It has different mode selec- tions (zero voltage switch, phase control and relay control). The output stage is triggered according to input conditions. It can be used in triac application for two- or ...
  • U2102B,U2102B
  • The timer control circuit U2102B is based on bipolar technology. The output stage can switch either a MOSFET or an IGBT. Two sensor inputs and the retriggerable and adjustable tracking time useful for a wide range of applications. By using the reverse ...
  • DS1100L,DS1100L 3-Volt 5-Tap Economy Timing Element (Delay Line)
  • The DS1100L is a 3.3V version of the DS1100. It is characterized for operation over the range 3.0V to 3.6V. The DS1100L series delay lines have five equally spaced taps providing delays from 4ns to 500ns. These devices are offered in surface-mount packages to ...
  • DS1135,DS1135 3-in-1 High-Speed Silicon Delay Line
  • The DS1135 series is a low-power, +5-volt high-speed version of the popular DS1013 and DS1035.
    The DS1135 series of delay lines have three independent logic buffered delays in a single package. The device is Dallas Semiconductors fastest 3-in-1 delay ...
  • DS1135L,DS1135L 3-Volt 3-in-1 High-Speed Silicon Delay Line
  • The DS1135L series is a low-power, 3V high-speed version of the popular DS1013, DS1033, DS1035 series.
    The DS1135L series of delay lines have three independent logic buffered delays in a single package. The device is Dallas Semiconductors fastest 3-in-1 ...
  • TC74HC7292AF,Programmable Divider/Timer
  • The TC74HC7292A is a high speed CMOS PROGRAMMABLE 2 DIVIDER/TIMER fabricated with silicon gate C MOS technology. It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. 2 31 The TC74HC7292A ...
  • HD74HC292,Programmable Frequency Divider/Digital Timer
  • This device divides the incoming clock frequency by a number (a power of 2) that is preset by the Programming inputs. It has two Clock inputs, either of which may be used as a clock inhibit. The device also has an active-low Reset, which initializes the ...
  • HT1616C,HT1616C -- Timer With Dialer Interface
  • The HT1616C is a CMOS chip designed for dialer interfaces driving 12 or 16-digit LCDs. Various functions, such as real time clock, dialing number and conversation time display are provided.
    For HT1616C the real time is displayed by default. When ...
  • UPC1555,TIMER CIRCUIT
  • The UPC1555 is a powerful integrated circuit. Adding a few external parts to it can turn it into various types of timing signal generators, such as monostable and astable multivibrators. It has trigger, threshold, and control pins. Inputting a signal to ...
  • MSM82C53-2RS,CMOS PROGRAMMABLE INTERVAL TIMER
  • The MSM82C53-2RS is a programmable universal timer designed for use in microcomputer systems. Based on silicon gate CMOS technology, it requires a standby current of only 100A (max.) when the chip is in the nonselected state. During timer operation, ...
  • MSM82C54-2RS,CMOS PROGRAMMABLE INTERVAL TIMER
  • The MSM82C54-2RS/GS/JS is a programmable universal timer designed for use in microcomputer systems. Based on silicon gate CMOS technology, it requires a standby current of only 10A (max.) when the chip is in the non-selected state. And during timer ...
  • KIA555F,TIMER
  • The KIA555P/F monolithic circuit is a highly stable device as producing accurate time delay or timing pulse. Additional terminals are provided for triggering or resetting, if desired. In the time delay or monostable mode of operation, the time is ...
  • NJM555,NJM555 TIMER
  • The NJM555 monolithic timing circuit is a highly stable controller capable of producing accruate time delays or oscillation. In the time delay modedelay time is precisely controlled by only two external parts : a resistor and a capacitor. For operation as an ...
  • NJM556,NJM556 DUAL TIMER
  • The NJM556 dual monolithic timing circuit is a highly stable controller capable of producing accurate time delays or oscillation. In the time delay modedelay time is precisely controlled by only two external parts : a resistor and a capacitor. For operation as ...
  • ZSCT1555,ZSCT1555 - Precision Single Cell Timer
  • The ZSCT1555 is a precision circuit for generation of time delays or oscillation. This device operates from a single battery cell and feature a low Iq. Few external components are required to program the device in a stable or monostable mode.
    ...
  • ATPA02,K8 Timing Controller
  • The ATPA02G is a power sequence controller for AMD K8 processor. This part can mainly control the power supply relationships during power up, power down, entry and exit of any power management state in order to avoid damage to the device and ensure proper ...
  • CD4541,Programmable Timer
  • programmable timer CD4541 The UTC CD4541 programmable timer comprise a 16-stage binary counter, an integrated oscillator for use with an external capacitor and two resistors, output control logic, and a special power-on reset circuit. The counter ...
  • LM556,High Current Dual Timer (200mA)
  • High Current Dual Timer (200mA) LM556 The UTC LM556 dual monolithic circuit is a highly stable controller capable of producing accurate delays or oscillation. The UTC LM556 is the dual of UTC NE555; timing is provided an external resistor and ...
  • NE555,High Current Single Timer (200mA)
  • High Current Single Timer (200mA) NE555 The UTC NE555 is a highly stable timer integrated circuit. It can be operated in both Astable and Monostable mode. With monostable operation, the time delay is precisely controlled by one external and one ...
  • NE558,Quad Timer
  • quad timer NE558 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. ...
  • KA555,Single Timer
  • The KA555 is a highly stable controller capable of producing accurate timing pulses. With monos table operation, the time delay is controlled by one external resistor and one capacitor. With astable operation, the frequency and duty cycle are ...
  • KA556,Dual Timer
  • The KA556 series dual monolithic timing circuits are a highly stable controller capable of producing accurate time delays or oscillation. The KA556 is a dual KA555. Timing is provided an external resistor and capacitor for each timing function. The two ...