CD74HC4538E
IC MULTIVIBRATOR 21NS 16DIPManufacturer: Texas Instruments
Categories: Multivibrators
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The Texas Instruments CD74HC4538E is a high-speed CMOS dual monostable multivibrator featuring a propagation delay of 21 ns. This component offers two independent, retriggerable monostable multivibrators, each capable of producing a precisely controlled output pulse width. The device operates over a wide supply voltage range of 2 V to 6 V and supports a broad operating temperature range from -55°C to 125°C. With Schmitt trigger inputs, it provides excellent noise immunity and pulse shaping capabilities. The CD74HC4538E is housed in a 16-PDIP package, suitable for through-hole mounting. Its versatility makes it a key component in applications such as timing circuits, pulse generation, and frequency division across industrial, automotive, and consumer electronics sectors. The output current capability is 5.2 mA for both high and low states.
Additional Information
Series: 74HCRoHS Status: ROHS3 CompliantManufacturer Lead Time: 12 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Logic Type | Monostable |
| Operating Temperature | -55°C ~ 125°C |
| Propagation Delay | 21 ns |
| Independent Circuits | 2 |
| Current - Output High, Low | 5.2mA, 5.2mA |
| Schmitt Trigger Input | Yes |
| Supplier Device Package | 16-PDIP |
| Voltage - Supply | 2 V ~ 6 V |
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