HA7211IB

Programmable Timers And Oscillators Overview

The HA7211IB is a programmable crystal oscillator manufactured by Harris Corporation. It operates within a supply voltage range of 2V to 7V and supports frequency outputs from 10kHz to 10MHz. The device features a low power consumption profile with a supply current of 270 µA. It is housed in an 8-SOIC package, suitable for surface mount applications. This component functions as a dedicated timing source for electronic circuits requiring stable clock signals.

Programmable Timers And Oscillators Feature Summary

• Programmable frequency generation capability
• Low power operation with minimal current draw
• Wide supply voltage compatibility

Programmable Timers And Oscillators Applications

• General purpose clock generation
• Microcontroller system timing
• Embedded device synchronization

Programmable Timers And Oscillators Procurement Notes

Verify the specific manufacturer documentation to confirm RoHS compliance status, as sources indicate conflicting information regarding lead-free certification. Ensure the ordering suffix matches the required package variant. Confirm that the active product status aligns with long-term availability requirements for your design lifecycle.

Programmable Timers And Oscillators Selection Notes

Select this component when a fixed or programmable crystal oscillator is needed within the 10kHz to 10MHz range. The wide supply voltage range allows flexibility in system power design. Consider the 8-SOIC footprint for PCB layout constraints. Verify that the 270 µA current consumption meets the power budget of the target application.

Programmable Timers And Oscillators Part Context

This part belongs to the category of programmable timers and oscillators produced by Harris Corporation. It serves as a standalone timing solution, distinct from general-purpose logic or buffer ICs. The device integrates oscillator functionality into a compact surface-mount package, providing a complete clock signal source without external resonator components.

Programmable Timers And Oscillators Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Cross-reference with other Harris Corporation oscillator series or generic programmable oscillator equivalents if direct substitution is required.