HD74LS221 Datasheet Dual Monostable Multivibrators

Manufacturer: Renesas

Overview: HD74LS221 Dual Monostable Multivibrators REJ03D0458–0300 Rev.3.00 Jul.15.

Datasheet Details

Part number	HD74LS221
Manufacturer	Renesas
File Size	239.15 KB
Description	Dual Monostable Multivibrators
Datasheet	HD74LS221-Renesas.pdf

a negative-transition-triggered input and a positive-transition-triggered input either of which can be used as an inhibit input. Pulse triggering occurs at a particular voltage level and is not directly related to the transition time of the input pulse. Schmitt-trigger input circuitry (TTL hysteresis) for B input allows jitter-free triggering from inputs with transition rates as slow as 1 V/s, providing the circuit with excellent noise immunity of typically 1.2 V. A high immunity to VCC noise of.

Brand Logo	Part Number	Description	Manufacturer
	HD74LS221	Dual Monostable Multivibrators	Hitachi Semiconductor

Part Number	Description
HD74LS221P	Dual Monostable Multivibrators
HD74LS20	Dual 4-input Positive NAND Gates
HD74LS20P	Dual 4-input Positive NAND Gates
HD74LS21	Dual 4-input Positive AND Gates
HD74LS21P	Dual 4-input Positive AND Gates
HD74LS240	Octal Buffers / Line Drivers / Line Receivers
HD74LS240P	Octal Buffers / Line Drivers / Line Receivers
HD74LS241	Octal Buffers / Line Drivers / Line Receivers
HD74LS241P	Octal Buffers / Line Drivers / Line Receivers
HD74LS242	Quadruple Bus Transceivers