CD54HCT273F3A

The Texas Instruments CD54HCT273F3A is a high-speed CMOS logic octal D-Type flip-flop with a direct clear input. Manufactured using silicongate CMOS technology, it offers the low power consumption characteristic of standard CMOS integrated circuits.

This device features 8 channels and belongs to the HCT technology family. Key electrical specifications include a maximum clock frequency of 16 MHz, an IOL of 4 mA, an IOH of -4 mA, and a maximum supply current of 160 µA. It supports TTL-Compatible CMOS input types and Push-Pull output types.

The operating temperature range is from -55°C to 125°C, suitable for demanding environments. The flip-flop utilizes positive edge triggering for data transfer to the Q outputs upon the rising edge of the clock pulse. It also features buffered inputs and a common clock and asynchronous controller reset.

Packaged in a CDIP (J) format, this component is designed for through-hole mounting. It offers direct LSTTL input logic compatibility and CMOS input compatibility, with fanout capabilities of 10 LSTTL loads for standard outputs and 15 LSTTL loads for bus driver outputs.