74VCX86MX

Inverter Gates Overview

The DM74LS164MX is an 8-bit serial-in parallel-out shift register from the LS TTL series. It features gated serial inputs and an asynchronous clear function, packaged in a 14-pin SOIC (MS-120) format with a maximum operating frequency of 25 MHz at nominal supply voltage. The device provides true outputs and operates within a temperature range up to 70 °C.

Inverter Gates Feature Summary

• Features gated serial inputs that inhibit new data entry when low, resetting the first flip-flop at the next clock pulse for complete control over incoming data streams.
• Includes an asynchronous clear function to reset the register state independently of the clock signal.

Inverter Gates Applications

• Serial-to-parallel data conversion
• Bit shifting operations
• Control logic sequencing

Inverter Gates Procurement Notes

Verify the specific manufacturer designation, as the model number DM74LS164MX corresponds to Fairchild Semiconductor's LS TTL series documentation. Confirm package details match the required SOIC-14 form factor and ensure compliance with any applicable environmental standards such as RoHS status if required by the design specifications.

Inverter Gates Selection Notes

Select this component for applications requiring reliable serial-to-parallel conversion using standard TTL logic levels. The LS series offers a balance of speed and power consumption suitable for general-purpose digital systems where 8-bit parallel output is needed from a serial source.

Inverter Gates Part Context

This part belongs to the 74LS family of logic integrated circuits, widely used in digital electronics for basic logic functions. The 74LS164 specifically addresses the need for shifting data from a single line into multiple parallel lines, a common requirement in display drivers and communication interfaces.

Inverter Gates Replacement Considerations

Compatible substitutes include other 74LS164 variants from different manufacturers, provided they maintain the same pinout, logic functionality, and electrical characteristics within the LS TTL specification.