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200,000 pcs
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200000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The 74VHC221AMTCX is a dual non-retriggerable monostable multivibrator manufactured by ON Semiconductor. Fabricated with advanced high-speed CMOS technology, it offers high speed operation similar to Bipolar Schottky TTL while maintaining low CMOS power dissipation. This device features two independent monostable multivibrators, each with a negative (A) and a positive (B) transition triggered input, which can also serve as inhibit inputs. A clear input is included to reset the one-shot.
The output pulse width is determined by the equation PW = (Rx)(Cx), where R is in ohms and C is in farads. The device supports a supply voltage range of 2V to 5.5V and operates within an ambient temperature range of -40°C to 85°C. It has a typical propagation delay of 8.1 ns at 5V and low power dissipation.
Designed for flexibility, the 74VHC221AMTCX includes power-down protection on all inputs and can interface between 5V and 3V systems. It is supplied in a 16-TSSOP surface mount package, suitable for various electronic designs requiring precise timing and pulse generation.
| Qty | Low | High |
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| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2V to 5.5V.
16-TSSOP (0.173", 4.40mm Width).
-40°C to 85°C.
8.1 ns at VCC = 5V.
4 µA maximum at 25°C.
Yes.
2.