| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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22,606 pcs
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22606 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The 74VHC573M from ON Semiconductor is an advanced, high-speed CMOS octal latch featuring 3-state outputs. Fabricated with silicon gate CMOS technology, it achieves high-speed operation comparable to bipolar Schottky TTL while maintaining low CMOS power dissipation.
This 8-bit D-type latch is controlled by a latch enable input (LE) and an output enable input (OE). When OE is HIGH, the outputs are in a high impedance state. The device offers a typical propagation delay of 5.0 ns at a VCC of 5V and operates over a voltage range of 2V to 5.5V. Its high noise immunity is characterized by VNIH = VNIL = 28% VCC (Min).
Designed for versatility, the 74VHC573M includes input protection circuits that allow 0V to 5.5V to be applied to the input pins without regard to the supply voltage. This makes it suitable for interfacing 5V to 3V systems and two-supply systems. The latch is housed in a 20-SOIC package and is designed for surface mounting.
Key electrical characteristics include a typical output voltage low (VOLP) of 0.6V and a low quiescent current (ICC) of 4 µA (Max) at 25°C. The circuit configuration is 8:8 with one independent circuit, and the output type is Tri-State.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.22 | $1.22 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 2V to 5.5V.
The 74VHC573M is available in a 20-SOIC surface mount package.
The operating temperature range is -40°C to 85°C.
Typical propagation delay is 5.0 ns at VCC = 5V.
The output type is Tri-State.