text.skipToContent text.skipToNavigation
Product Variant Information section
Product Specification Section
Pricing Section

Stock: 0

On Order: 0
Factory Stock:Factory Stock: 0
Factory Lead Time: 5 Weeks
Minimum Order: 1
Multiple Of: 2,500
Quantity Web Price
1 $0.48
250 $0.225
500 $0.21
750 $0.20
1,500+ $0.189


Attributes Table
Type Programmable Clock
Input Capacitance 5pF
Supply Voltage-Nom 3V to 18V
Rated Power 500mW
Operating Temp Range -55°C to +125°C
Storage Temperature Range -65°C to +150°C
Features and Applications

The MC14541BDR2G is a programmable timer, consists of a 16−stage binary counter, an integrated oscillator for use with an external capacitor and two resistors. Available in a SOIC-14 package.


  • Available Outputs 2^8, 2^10, 2^13 or 2^16
  • Increments on Positive Edge Clock Transitions
  • Built−in Low Power RC Oscillator (± 2% accuracy over temperature range and ± 20% supply and ± 3% over processing at < 10 kHz)
  • 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
  • Supply Voltage Range = 3.0 Vdc to 18 Vdc with Auto Reset disabled (Pin 5 = VDD)
  • Supply Voltage Range = 8.5 Vdc to 18 Vdc with Auto Reset Enabled (Pin 5 = VSS)
  • These Devices are Pb−Free and are RoHS Compliant