HI3-774J-5

Analog To Digital Converters (ADC) Overview

The HI3-774J-5 is a 12-bit Analog-to-Digital Converter manufactured by Harris Corporation. It features two analog inputs and utilizes a Successive Approximation Register (SAR) architecture. The device operates within a temperature range of 0°C to +75°C and includes an integrated +10V reference clock. It provides three-state outputs for flexible digital interfacing and is housed in a 28-PDIP package.

Analog To Digital Converters (ADC) Feature Summary

• Integrates a complete 12-bit conversion capability with dual analog input channels
• Incorporates a dedicated +10V reference clock source within the component
• Utilizes three-state output buffers to facilitate parallel digital interface connections

Analog To Digital Converters (ADC) Applications

• Data acquisition systems requiring 12-bit resolution
• Industrial control applications utilizing SAR ADC technology
• Instrumentation interfaces with parallel digital output requirements

Analog To Digital Converters (ADC) Procurement Notes

Verify RoHS compliance status as sources indicate non-compliance. Confirm package integrity for the 28-PDIP configuration. Ensure handling procedures address electrostatic discharge sensitivity. Validate that the specific suffix matches the required operational temperature range and pinout specifications before integration.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 12-bit resolution with dual-channel input is required. The integrated reference clock simplifies circuit design by reducing external component count. Consider the SAR architecture speed and the 28-PDIP form factor for compatibility with existing board layouts and thermal management strategies.

Analog To Digital Converters (ADC) Part Context

This part belongs to the HI-X74 series of high-performance Analog-to-Digital Converters. It represents a specialized solution from Harris Corporation, now part of L3Harris Technologies, focusing on precision data conversion. The series is designed for applications demanding reliable digital interfacing and stable reference voltage generation.

Analog To Digital Converters (ADC) Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout and electrical parameter compatibility if considering alternative manufacturers. Cross-reference the SAR architecture and 12-bit resolution requirements with other industry-standard ADCs.