SN74LS221DR Texas Instruments - Yeehing Electronics

Dual monostable multivibrators with Schmitt-trigger inputs

Pricing (USD)

Quantity	Unit Price
1 — 99	0.795
100 — 249	0.612
250 — 999	0.45
1,000 +	0.23

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Monostable Multivibrator
RoHS	Y
Elements per Chip	2
Logic Family	LS
Logic Type	Monostable Multivibrator
Package / Case	SOP-16
Supply Current - Max	4.7 mA
Propagation Delay Time	80 ns
High Level Output Current	- 0.4 mA
Low Level Output Current	8 mA
Supply Voltage - Max	5.25 V
Supply Voltage - Min	4.75 V
Minimum Operating Temperature	0 C
Maximum Operating Temperature	+ 70 C
Packaging	Reel
Height	1.58 mm
Length	9.9 mm
Series	SN74LS221
Width	3.91 mm
Brand	Texas Instruments
Mounting Style	SMD/SMT
Operating Supply Voltage	5 V
Product Type	Monostable Multivibrator
Factory Pack Quantity	2500
Subcategory	Logic ICs
Unit Weight	0.004998 oz

For more information, please refer to datasheet

Documents

SN74LS221DR Datasheet

More Information

The '221 and 'LS221 devices are monolithic dual multivibrators with performance characteristics virtually identical to those of the '121 devices. Each multivibrator features a negative-transition- triggered input and a positive-transition-triggered input, either of which can be used as an inhibit input.