ECS-P83-ANX

Overview

The ECS-P83-ANX is a programmable crystal-controlled oscillator manufactured by ECS Inc., designed for through-hole mounting in an 8-pin DIP package. It operates on a 3.3V supply voltage with a maximum current consumption of 28mA. The device provides HCMOS output signals within a frequency range of 1MHz to 125MHz. Frequency stability is rated at ±100ppm, inclusive of tolerance across the operating temperature range of -40°C to 85°C, accounting for input voltage changes, load variations, aging, shock, and vibration.

Feature Summary

• Supports twice programmable frequency settings via Jinftry-Key or web order notes
• Features enable/disable functionality for power management
• Utilizes standard 8-pin DIP footprint for easy integration into existing PCB layouts

Applications

• Programmable clock generation for microprocessor systems
• Timing reference for digital logic circuits
• Embedded system clock sources requiring specific frequency customization

Procurement Notes

Verify the required operating frequency during the ordering process, as this component is programmed specifically to customer specifications. Confirm that the 3.3V supply voltage aligns with your system design requirements. Ensure the through-hole mounting type is compatible with your manufacturing equipment. Check the ±100ppm stability specification against your timing accuracy needs. Validate the -40°C to 85°C temperature range suitability for your operational environment.

Selection Notes

Select the ECS-P83-ANX when a 3.3V supply is required, distinguishing it from the 5V ECS-P85 series. Consider this model if through-hole assembly is preferred over surface mount alternatives. Evaluate the ±100ppm total stability against stricter jitter or phase noise requirements where other oscillator types might be necessary. Ensure the HCMOS output level matches the input thresholds of downstream components.

Part Context

This component belongs to the ECS-P83/P85 family of programmable clock oscillators. The P83 variant specifically denotes the 3.3V operation, while the P85 series handles 5V applications. Both share similar programmable characteristics and DIP packaging but differ in supply voltage and current consumption profiles. The ANX suffix typically indicates specific tape-and-reel or bulk packaging configurations within the distributor's catalog structure.

Replacement Considerations

The ECS-P85-AX serves as a functional substitute if the application supports 5V operation instead of 3.3V. Verify that the increased current draw of 45mA for the P85 series does not exceed power budget constraints. Ensure the replacement maintains the same 8-pin DIP form factor and HCMOS output compatibility.