CD4541BM96 | Texas Instruments
Timer, CMOS, SOIC-14, Texas Instruments CD4541BM96
NCNR (non cancelable / non returnable)
CMOS Programmable Timer, CD4541BM96, Texas Instruments
The CD4541BM96 programmable timer consists of a 16-stage binary counter, an oscillator that is controlled by external R-C components (2 resistors and a capacitor), an automatic power-on reset circuit, and output control logic. The counter increments on positive-edge clock transitions and can also be reset via the MASTER RESET input. Timing is initialized by setting the AUTO RESET input (pin 5) to logic "0" and turning power on. If pin 5 is set to logic "1", the AUTO RESET circuit is disabled and counting will not start until after a positive MASTER RESET pulse is applied and returns to a low level. The AUTO RESET consumes an appreciable amount of power and should not be used if low-power operation is desired. For reliable automatic power-on reset, VDD should be greater than 5V.
Features
- Built-In Low-Power RC Oscillator
- Operates With Very Slow Clock Rise and Fall Times
- Symmetrical Output Characteristics
| Filter | Property | Value |
|---|---|---|
| Product type | timer | |
| Version | CMOS | |
| Enclosure | SOIC-14 | |
| Assembly | SMD | |
| min. operating temperature | -55 °C | |
| max. operating temperature | 125 °C |
| Property | Value |
|---|---|
| Customs tariff number | 85423990 |
| Country of origin | US |
| MSL | MSL 1 |
| Property | Value |
|---|---|
| Date of RoHS guidelines | 3/31/15 |
| RoHS conform | Yes |
| SVHC free | Yes |