Overview
The CD4098BM96, produced by Texas Instruments, is a CMOS Dual Monostable Multivibrator. This component is designed to provide stable, retriggerable/resettable one-shot operation for various fixed-voltage timing applications. It features a wide range of output-pulse widths controlled by external resistor (RX) and capacitor (CX) configurations. The device is available in a 16-pin SOIC (D) package and operates over a temperature range of -55°C to 125°C.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | SOIC-16 |
| Pins | 16 |
| Operating Temperature Range | -55°C to 125°C |
| VCC (Min/Max) | 3 V / 18 V |
| Output Drive (IOL/IOH) (Max) | 4/-4 mA |
| Trigger Propagation Delay (Max) | 250 ns |
| Minimum External Resistance (RX) | 5 kΩ |
| Maximum External Capacitance (CX) | 100 μF |
| RoHS Compliance | Yes |
Key Features
- Retriggerable/resettable capability
- Trigger and reset propagation delays independent of RX and CX
- Triggering from leading or trailing edge
- Q and Q̄ buffered outputs available
- Separate resets
- Wide range of output-pulse widths
- 100% tested for maximum quiescent current at 20 V
- Standardized, symmetrical output characteristics
- Meets all requirements of JEDEC Tentative Standard No. 13B
Applications
- Pulse delay and timing
- Pulse shaping
- Astable multivibrator
Q & A
- What is the CD4098BM96? The CD4098BM96 is a CMOS Dual Monostable Multivibrator produced by Texas Instruments.
- What package type does the CD4098BM96 come in? It comes in a 16-pin SOIC (D) package.
- What is the operating temperature range of the CD4098BM96? The operating temperature range is -55°C to 125°C.
- How are the output-pulse widths controlled? The output-pulse widths are controlled by external resistor (RX) and capacitor (CX) configurations.
- What are the minimum and maximum values for RX and CX? The minimum value of RX is 5 kΩ, and the maximum value of CX is 100 μF.
- Is the CD4098BM96 RoHS compliant? Yes, it is RoHS compliant.
- What are some common applications of the CD4098BM96? Common applications include pulse delay and timing, pulse shaping, and astable multivibrator.
- What is the maximum trigger propagation delay? The maximum trigger propagation delay is 250 ns.
- How does the device handle unused trigger and reset inputs? Unused +TR inputs should be tied to VSS, and unused -TR inputs should be tied to VDD. Unused RESET inputs should be tied to VDD, but if an entire section is not used, its RESET should be tied to VSS.
- What is the typical variation in output pulse width over the temperature range? The output pulse width has variations of ±2.5% typically over the temperature range of -55°C to 125°C for CX = 1000 pF and RX = 100 kΩ.
