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CD74HCT221MT

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CD74HCT221MT

IC MULTIVIBRATOR 18NS 16SOIC

Manufacturer: Texas Instruments

Categories: Multivibrators

Quality Control: Learn More

Texas Instruments CD74HCT221MT is a high-speed silicon-gate CMOS monostable multivibrator from the 74HCT series. This dual monostable multivibrator features independent output controls and Schmitt trigger inputs for improved noise immunity. With a typical propagation delay of 18 ns, it is suitable for timing applications in digital systems. The device operates over a voltage supply range of 4.5 V to 5.5 V and supports output currents of 4mA high and 4mA low. Packaged in a 16-SOIC (0.154", 3.90mm width) surface mount configuration, it is supplied on tape and reel. The CD74HCT221MT is utilized in industrial automation, consumer electronics, and telecommunications equipment for precise pulse generation and timing control. Operating temperature range is -55°C to 125°C.

Additional Information

Series: 74HCTRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case16-SOIC (0.154"", 3.90mm Width)
Mounting TypeSurface Mount
Logic TypeMonostable
Operating Temperature-55°C ~ 125°C
Propagation Delay18 ns
Independent Circuits2
Current - Output High, Low4mA, 4mA
Schmitt Trigger InputYes
Supplier Device Package16-SOIC
Voltage - Supply4.5 V ~ 5.5 V

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