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DM74LS221N Datasheet (PDF) - Fairchild Semiconductor

DM74LS221N Datasheet PDF - Fairchild Semiconductor
Part # DM74LS221N
Download  DM74LS221N Download

File Size   108.95 Kbytes
Page   8 Pages
Manufacturer  FAIRCHILD [Fairchild Semiconductor]
Direct Link  http://www.fairchildsemi.com
Logo FAIRCHILD - Fairchild Semiconductor
Description Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs

DM74LS221N Datasheet (PDF)

Go To PDF Page Download Datasheet
DM74LS221N Datasheet PDF - Fairchild Semiconductor

Part # DM74LS221N
Download  DM74LS221N Click to download

File Size   108.95 Kbytes
Page   8 Pages
Manufacturer  FAIRCHILD [Fairchild Semiconductor]
Direct Link  http://www.fairchildsemi.com
Logo FAIRCHILD - Fairchild Semiconductor
Description Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs

DM74LS221N Datasheet (HTML) - Fairchild Semiconductor

DM74LS221N Datasheet HTML 1Page - Fairchild Semiconductor DM74LS221N Datasheet HTML 2Page - Fairchild Semiconductor DM74LS221N Datasheet HTML 3Page - Fairchild Semiconductor DM74LS221N Datasheet HTML 4Page - Fairchild Semiconductor DM74LS221N Datasheet HTML 5Page - Fairchild Semiconductor DM74LS221N Datasheet HTML 6Page - Fairchild Semiconductor DM74LS221N Datasheet HTML 7Page - Fairchild Semiconductor DM74LS221N Datasheet HTML 8Page - Fairchild Semiconductor

DM74LS221N Product details

General Description

The DM74LS221 is a dual monostable multivibrator with Schmitt-trigger input. Each device has three inputs permitting the choice of either leading-edge or trailing-edge triggering. Pin (A) is an active-LOW trigger transition input and pin (B) is an active-HIGH transition Schmitt-trigger input that allows jitter free triggering for inputs with transition rates as slow as 1 volt/second.



Features

■A dual, highly stable one-shot

■Compensated for VCCand temperature variations

■Pin-out identical to DM74LS123 (Note 1)

■Output pulse width range from 30 ns to 70 seconds

■Hysteresis provided at (B) input for added noise immunity

■Direct reset terminates output pulse

■Triggerable from CLEAR input

■DTL, TTL compatible

■Input clamp diodes




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About Fairchild Semiconductor


Fairchild Semiconductor was a pioneering semiconductor company that was founded in the late 1950s.
The company was known for its innovation in the development of the first commercial transistor and for its contributions to the advancement of the integrated circuit technology.
Fairchild became a leading supplier of power semiconductors, analog and mixed-signal integrated circuits, and other semiconductor products.
The company was acquired by ON Semiconductor in 2016 and its products and technologies continue to be developed and sold under the ON Semiconductor brand.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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