MC14541BDG 4000 CMOS, SMD, 4541, SOIC14, 15V

The MC14541BDG is a Programmable Timer consists of a 16-stage binary counter, an integrated oscillator for use with an external capacitor and two resistors, an automatic power-on reset circuit and output control logic. Timing is initialized by turning on power, whereupon the power-on reset is enabled and initializes the counter, within the specified VDD range. With the power already on, an external reset pulse can be applied. Upon release of the initial reset command, the oscillator will oscillate with a frequency determined by the external RC network. The 16-stage counter divides the oscillator frequency (fosc) with the nth stage frequency being fosc/2n.

    Increments on positive edge clock transitions
    Built-in low power RC oscillator
    Oscillator may be bypassed if external clock is available
    External master reset totally independent of automatic reset operation
    Operates as 2n frequency divider or single transition timer
    Q/Q Select provides output logic level flexibility
    Reset (auto or master) disables oscillator during resetting to provide no active power dissipation
    Clock conditioning circuit permits operation with very slow clock rise and fall times
    Automatic reset initializes all counters on power up

Frequency: 6MHz Min Supply Voltage: 3V Max Supply Voltage: 18V Digital Circuit Package: SOIC Number of Pins: 14Pins Min. Working Temperature: -55°C Max Operating Temperature: 125°C