CD4541 datasheets – compare manufacturers

Manufacturer Part Number Description
UTC Logo Unisonic Technologies CD4541 PROGRAMMABLE TIMER CMOS IC
National Semiconductor Logo National Semiconductor CD4541BM Programmable Timer
Texas Instruments Logo Texas Instruments CD4541B CMOS Programmable Timer
RCA Logo RCA CD4541B CMOS PROGRAMMABLE TIMER
National Semiconductor Logo National Semiconductor CD4541BC Programmable Timer