| Part Number | 74HC123 Datasheet |
|---|---|
| Manufacturer | Nexperia |
| Overview |
The 74HC123; 74HCT123 is a dual retriggerable monostable multivibrator with reset. The basic output pulse width is programmed by selection of external components (REXT and CEXT). Once triggered this b.
and benefits
* Wide supply voltage range from 2.0 V to 6.0 V * CMOS low power dissipation * High noise immunity * Latch-up performance exceeds 100 mA per JESD 78 Class II Level B * Complies with JEDEC standards: * JESD8C (2.7 V to 3.6 V) * JESD7A (2.0 V to 6.0 V) * Input levels: * For 74HC123: CMOS . |
74HC123 Datasheet and Specifications PDF
The 74HC123 is a Dual retriggerable monostable multivibrator.
| Part Number | 74HC123 Datasheet |
|---|---|
| Description | High-Speed CMOS Logic Dual Retriggerable Monostable Multivibrators |
| Manufacturer | Texas Instruments |
| Overview |
The ’HC123, ’HCT123, CD74HC423 and CD74HCT423 are dual monostable multivibrators with resets. They are all retriggerable and differ only in that the 123 types can be triggered by a negative to positiv.
* Overriding Reset Terminates Output Pulse * Triggering From the Leading or Trailing Edge * Q and Q Buffered Outputs * Separate Resets * Wide Range of Output-Pulse Widths * Schmitt Trigger on Both A and B Inputs * Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LS. |
| Part Number | 74HC123 Datasheet |
|---|---|
| Description | Dual retriggerable monostable multivibrator |
| Manufacturer | Philips Semiconductors |
| Overview |
The 74HC/HCT123 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT123 are dual re.
* DC triggered from active HIGH or active LOW inputs * Retriggerable for very long pulses up to 100% duty factor * Direct reset terminates output pulse * Schmitt-trigger action on all inputs except for the reset input * Output capability: standard (except for nREXT/CEXT) * ICC category: MSI GENERAL . |
| Part Number | 74HC123 Datasheet |
|---|---|
| Description | Dual retriggerable monostable multivibrator |
| Manufacturer | NXP Semiconductors |
| Overview | The 74HC123; 74HCT123 are high-speed Si-gate CMOS devices and are pin compatible with Low-power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC123; 74HCT123. . |