The HCC/HCF4514B/4515B is a 4-bit strobed latch and a 4 to 16 line decoder, with inhibit control that can set all outputs to 0 or 1
This document provides technical specifications for the HCC/HCF4514B (extended temperature range) and HCC/HCF4515B (intermediate temperature range) monolithic integrated circuits. These devices consist of a 4-bit strobed latch and a 4-to-16 line decoder, available in 24-lead dual in-line plastic or ceramic packages and plastic micro packages.
The datasheet details the functional diagram, logic diagrams, truth tables, and waveforms for the device operation. It includes absolute maximum ratings, recommended operating conditions, static electrical characteristics (such as quiescent current and output voltages), dynamic electrical characteristics (propagation delay times), and mechanical data for various package types.
| Supply Voltage (HCC Types) | -0.5 to +20 V |
|---|---|
| Supply Voltage (HCF Types) | -0.5 to +18 V |
| Operating Temperature (HCC Types) | - 55 to+ 125 °C |
| Operating Temperature (HCF Types) | - 40 to +85 °C |
| Total Power Dissipation | 200 mW |
The inhibit control allows all outputs to be placed at logic 0 or logic 1 regardless of the state of the data or strobe inputs.
The devices are available in 24-lead dual in-line plastic or ceramic packages and plastic micro packages.