HCF4541B Datasheet - STMicroelectronics

HCF4541B - PROGRAMMABLE TIMER

OF ’ B ’ SERIES CMOS DEVICES” DESCRIPTION The HCC/HCF4541B Programmable Timer is composed of a 16-stage binary counter, an oscillator controlled by 2 external resistors and a capacitor, an output control logic and an automatic power-on reset circuit.

The counter varies on positive-edge clock transat

HCC4541B HCF4541B PROGRAMMABLE TIMER 16 STAGE BINARI COUNTER LOW SYMMETRICAL OUTPUT RESISTANCE, TYPICALLY 100 OHM AT VDD = 15V OSCILLATOR FREQUENCY RANGE : DC TO 100kHz AUTO OR MASTER RESET DISABLES OSCILLATOR DURING RESET TO REDUCE POWER DISSIPATION OPERATES WITH VERY SLOW CLOCK RISE AND FALL TIMES BUILT-IN LOW-POWER RC OSCILLATOR EXTERNAL CLOCK (applied to pin 3) CAN BE USED INSTEAD OF OSCILLATOR OPERATES AS 2N FREQUENCY DIVIDER OR AS A SINGLE-TRANSITION TIMER Q/Q SELECT PROVIDES OUTPUT LOGIC

HCF4541B_STMicroelectronics.pdf

HCF4541B Datasheet Preview — Preview of HCF4541B PDF

Datasheet Details

Part number:

HCF4541B

Manufacturer:

STMicroelectronics ↗

File Size:

247.76 KB

Description:

Programmable timer.

📁 Related Datasheet

HCF4543B HCF4502B HCF4503 HCF4510B HCF4511B HCF4512B

📌 All Tags

HCF4541B PROGRAMMABLE TIMER STMicroelectronics