CD14538BE | Texas Instruments
Precision multivibrator, CMOS, PDIP-16, Texas Instruments CD14538BE
NCNR (non cancelable / non returnable)
Dual Precision Monostable Multivibrator, CD14538BE, Texas Instruments
The CD14538BE dual precision monostable multivibrator provides stable retriggerable/resettable one-shot operation for any fixed-voltage timing application. An external resistor (RX) and an external capacitor (CX) control the timing and accuracy for the circuit. Adjustment of RX and CX provides a wide range of output pulse widths from the Q and Q\ terminals. The time delay from trigger input to output transition (trigger propagation delay) and the time delay from reset input to output transition (reset propagation delay) are independent of RX and CX. Precision control of output pulse widths is achieved through linear CMOS techniques.
Features
- Retriggerable/resettable capability
- Trigger and reset propagation delays independent of rx, cx
- Separate resets
- Wide range of output-pulse widths
- Standardized, symmetrical output characteristics
Applications
- Pulse delay and timing
- Pulse shaping
| Filter | Property | Value |
|---|---|---|
| Product type | precision multivibrator | |
| Version | CMOS | |
| Enclosure | PDIP-16 | |
| Assembly | THT | |
| min. operating temperature | -55 °C | |
| max. operating temperature | 125 °C |
| Property | Value |
|---|---|
| Customs tariff number | 85423990 |
| Country of origin | US |
| Property | Value |
|---|---|
| SVHC free | Yes |
| Date of RoHS guidelines | 3/31/15 |
| RoHS conform | Yes |