CMOS Dual Monostable Multivibrator

CD4098B dual 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 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 progagation delay) and the time delay from set input to output transition (reset progagation delay) are independent of RX and CX.
Leading-edge-triggering (+TR) and trailing-edge-triggering (-TR) input are provided for triggering from either edge of an input pulse. An unused +TR input should be tied to VSS. An unused (-TR) input should be tied to VDD. A RESET (on low level) is provided for immediate termination of the output pulse or to prevent output pulses when power is turned on. An unused RESET input should be tied to VDD. However, if an entire section of the CD4098B is not used, its RESET should be tied to VSS. See Table 1.
In normal operation the circuit triggers (extends the output pulse one period) on the application of each new trigger pulse. For operation in the non-retriggerable mode, Q is connected to -TR when leading-edge triggering (+TR) is used or Q is connected to +TR when trailing-edge triggering (-TR) is used.
The time period (T) for this multivibrator CAN be approximated by: TX= RXCX for CX 0.01 uF. Time periods as a function of RX for values of CX and VDD are given in Fig. 8. Values of T vary from unit to unit and as a function of voltage, temperature, and RXCX.
The minimum value of external resistance, RX, is 5 k. The maximum value of external capacitance, CX, is 100uF. Fig.9 shows time periods as a function of CX for values of RX and VDD.
The output pulse width has variations of 2.5% typically, over the temperature range of -55C to 125C for CX= 1000 pF and RX= 100 k.
For power supply variations of 5%, the output pulse width has variations of 0.5% typically, for VDD= 10 V and 15 V and 1% typically, for VDD= 5 V at CX= 1000 pF and RX= 5 k.
These types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic package (E suffix), 16-lead small-outline packages (M, M96, and MT suffixes), and 16-lead thin shrink small-outline packages (PW and PWR suffixes).
The CD4098B is similar to type MC14528.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
CD4098BMT Texas Instruments CMOS Dual Monostable Multivibrator 16-SOIC -55 to 125
CD4098BF3A Texas Instruments CMOS Dual Monostable Multivibrator 16-CDIP -55 to 125
CD4098BE Texas Instruments CMOS Dual Monostable Multivibrator 16-PDIP -55 to 125
CD4098BPWR Texas Instruments CMOS Dual Monostable Multivibrator 16-TSSOP -55 to 125
CD4098BMG4 Texas Instruments CMOS Dual Monostable Multivibrator 16-SOIC -55 to 125
CD4098BF Texas Instruments CMOS Dual Monostable Multivibrator 16-CDIP -55 to 125
CD4098BM96 Texas Instruments CMOS Dual Monostable Multivibrator 16-SOIC -55 to 125
CD4098BEE4 Texas Instruments CMOS Dual Monostable Multivibrator 16-PDIP -55 to 125
CD4098BPW Texas Instruments CMOS Dual Monostable Multivibrator 16-TSSOP -55 to 125
CD4098BM Texas Instruments CMOS Dual Monostable Multivibrator 16-SOIC -55 to 125
CD4098B 's PackagesCD4098B 's pdf datasheet
CD4098BE PDIP
CD4098BEE4 PDIP
CD4098BM SOIC
CD4098BM96 SOIC
CD4098BM96E4 SOIC
CD4098BM96G4 SOIC
CD4098BME4 SOIC
CD4098BMG4 SOIC
CD4098BMT SOIC
CD4098BMTE4 SOIC
CD4098BMTG4 SOIC
CD4098BPW TSSOP
CD4098BPWE4 TSSOP
CD4098BPWG4 TSSOP
CD4098BPWR TSSOP
CD4098BPWRE4 TSSOP
CD4098BPWRG4 TSSOP




CD4098B Pinout, Pinouts
CD4098B pinout,Pin out
This is one package pinout of CD4098B,If you need more pinouts please download CD4098B's pdf datasheet.

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