Number of Internal Timers
: 1
Package / Case
: SOIC-14
Type
: Programmable
Supply Voltage - Max
: 18 V
Supply Voltage - Min
: 3 V
Maximum Power Dissipation
: 500 mW
Maximum Operating Temperature
: + 125 C
Minimum Operating Temperature
: - 55 C
Packaging
: Rail
DescriptionThe MC14541BD is designed as one kind of programmable timer that consists of a 16stage binary counter, an integrated oscillator for use with an external capacitor and two resistors, an automatic power on reset circuit, and output control logic.
Features of the MC14541BD are:(1)automatic reset initializes all counters on power up; (2)clock conditioning circuit permits operation with very slow clock rise and fall times; (3)reset (auto or master) disables oscillator during resetting to provide no active power dissipation; (4)Q/Q select provides output logic level flexibility; (5)operates as frequency divider or single transition timer; (6)external master reset totally independent of automatic reset operation; (7)increments on positive edge clock transitions; (8)built-in low power RC oscillator (+/- 2% accuracy over temperature range and +/- 20% supply and +/- 3% over processing at < 10 kHz); (9)oscillator may be bypassed if external clock is available (apply external clock to pin 3).
The absolute maximum ratings of the MC14541BD can be summarized as:(1)DC Supply Voltage: -0.5 to +18.0 V;(2)Input or Output Voltage (DC or Transient): 0.5 to VDD+0.5 V;(3)Input Current (DC or Transient), per Pin: +/- 10 mA;(4)Output Current (DC or Transient), per Pin: +/-45 mA;(5)Power Dissipation, per Package: 500 mW;(6)Storage Temperature: -65 to + 150 ;(7)Lead Temperature (8Second Soldering): 260 . If you want to know more information about MC14541BD, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | MC14541BD |
| Vendor | ON Semiconductor |
| Category | Integrated Circuits (ICs) |
| Type | Programmable Timer |
| Frequency | 3MHz |
| Count | - |
| Voltage - Supply | 3 V ~ 18 V |
| Current | 45mA |
| Package / Case | 14-SOIC |
| Packaging | Tube |
| Operating Temperature | -55°C ~ 125°C |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | MC14541BD
MC14541BD
|
MC14541BD Data Sheet
