CD54HCT166F3A

$24.28

Description：CD54HCT166 HIGH SPEED CMOS LOGIC
Series：54HCT
Mfr：Texas Instruments
Package：Bulk

SKU:cd65e42b34a9 Category: Shift Registers Brand: Texas Instruments

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Product introduction

CD54HCT166F3A is listed in the Shift Registers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is CD54HCT166 HIGH SPEED CMOS LOGIC. Review the specifications below when checking this part for your BOM.

Shift Registers specifications for CD54HCT166F3A

Description：CD54HCT166 HIGH SPEED CMOS LOGIC
Series：54HCT
Mfr：Texas Instruments
Package：Bulk
Logic Type：-
Output Type：-
Number of Elements：-
Number of Bits per Element：-
Function：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Shift Registers datasheet and documents for CD54HCT166F3A

CD54HCT166F3A

Shift Registers Overview

The CD54HCT166F3A is a military-grade, high-speed CMOS logic component manufactured by Texas Instruments. It functions as an octal transparent latch with three-state outputs, housed in a 16-lead ceramic dual in-line package (CDIP). The device operates within a supply voltage range of 4.5 V to 5.5 V and supports a wide operating temperature range from -55°C to +125°C. Key electrical characteristics include a maximum propagation delay of 20 ns at 5 V and output drive capabilities of -8 mA for high-level and 8 mA for low-level currents.

Shift Registers Feature Summary

Octal data storage capability with asynchronous clear functionality
Three-state outputs enabling direct bus line interfacing
Military-grade construction utilizing hermetically sealed ceramic packaging

Shift Registers Applications

Military aerospace data acquisition systems
High-reliability industrial control interfaces
Harsh environment communication equipment buffers

Shift Registers Procurement Notes

Verify the specific suffix F3A against the manufacturer's current datasheet to confirm pinout compatibility and material specifications. Ensure that the procurement channel provides traceability documentation required for military applications. Confirm availability status as this series may be subject to limited production runs or special order requirements.

Shift Registers Selection Notes

Select this component when designing systems requiring robust data latching in extreme thermal conditions. The HCT logic family ensures TTL-compatible input thresholds while maintaining CMOS power efficiency. Verify that the system design accommodates the through-hole mounting style and the physical dimensions of the CDIP-16 package.

Shift Registers Part Context

This part belongs to the CD54 series of high-speed CMOS logic devices designed for military specifications. It serves as a digital memory element within larger logic circuits, providing temporary storage for parallel data inputs before transferring them to downstream processing stages via its three-state outputs.