| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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800 pcs
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800 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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540 pcs
|
540 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The 74VHC244MTC from ON Semiconductor is an advanced high-speed CMOS octal buffer/line driver. Fabricated with silicon gate CMOS technology, it achieves high-speed operation while maintaining low power dissipation. This non-inverting 3-state buffer features two active-low output enables and is designed for applications such as 3-state memory address drivers, clock drivers, and bus-oriented transmitter/receivers.
Key electrical specifications include an operating voltage range of 2V to 5.5V and an operating temperature range of -40°C to 85°C. It offers a typical propagation delay of 3.9ns at 5V for the VHC variant. The device provides high noise immunity and low noise characteristics. It is packaged in a 20-TSSOP surface mount configuration.
An input protection circuit allows for 0V to 7V to be applied to the input pins without regard to the supply voltage, preventing device destruction due to mismatched supply and input voltages. This makes it suitable for interfacing 5V to 3V systems and two-supply systems. The 74VHC244MTC is pin and function compatible with 74HC/HCT244 devices.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.20 | $1.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 2V to 5.5V.
The operating temperature range is -40°C to 85°C (TA).
It is available in a 20-TSSOP (0.173", 4.40mm Width) surface-mount package.
It is a non-inverting buffer with 3-state outputs.
It contains two elements, each with 4 bits, providing 8 buffered channels.
The typical propagation delay is 3.9ns at VCC=5V.
The maximum quiescent current is 4µA at 25°C.