Part Number | SN54LS221 |
Manufacturer | Texas Instruments (https://www.ti.com/) |
Title | DUAL MONOSTABLE MULTIVIBRATORS |
Description | ordering information The ’221 and ’LS221 devices are dual multivibrators with performance characteristics virtually identical to those of the ’121... |
Features |
a negative-transitiontriggered input and a positive-transition-triggered input, either of which can be used as an inhibit input.
SN54221, SN54LS221, SN74221, SN74LS221 DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITTĆTRIGGER INPUTS
SDLS213B − DECEMBER 19...
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Datasheet | SN54LS221 Datasheet |