SN74LS123DBR Texas Instruments - Yeehing Electronics

Dual retriggerable monostable multivibrators

Pricing (USD)

Quantity	Unit Price
1 — 99	0.529
100 — 249	0.407
250 — 999	0.299
1,000 +	0.15

The above prices are for reference only.

Specifications

Manufacturer	Nexperia
Product Category	Monostable Multivibrator
RoHS	Y
Package / Case	TSSOP-16
Qualification	AEC-Q100
Packaging	Reel
Brand	Nexperia
Product Type	Monostable Multivibrator
Factory Pack Quantity	2500
Subcategory	Logic ICs

For more information, please refer to datasheet

Documents

SN74LS123DBR Datasheet

More Information

These d-c triggered multivibrators feature output pulse-duration control by three methods. The basic pulse time is programmed by selection of external resistance and capacitance values (see typical application data). The '122 and 'LS122 have internal timing resistors that allow the circuits to be used with only an external capacitor, if so desired. Once triggered, the basic pulse duration may be extended by retriggering the gated low-level-active (A) or high-level-active (B) inputs, or be reduced by use of the overriding clear. Figure 1 illustrates pulse control by retriggering and early clear.