ECS-UPO-8PINX

Overview

The ECS-UPO-8PINX is a programmable CMOS clock oscillator manufactured by ECS Inc. It operates within a frequency range of 1 MHz to 150 MHz and supports supply voltages of 3.3V and 5V. The device features enable/disable control capabilities and utilizes a crystal base resonator. It is housed in an 8-DIP package with four leads, specifically designed as a half-size configuration for through-hole mounting. The component maintains frequency stability options of ±50ppm or ±100ppm and functions across an operating temperature range of -40°C to 85°C.

Feature Summary

• Programmable frequency output ranging from 1 MHz to 150 MHz
• Dual voltage support for 3.3V and 5V systems
• Enable/Disable functionality for power management
• Half-size 8-DIP through-hole package design

Applications

• General purpose clock signal generation
• Embedded system timing references
• Digital circuit synchronization

Procurement Notes

Verify the current product status carefully, as this component is listed as obsolete. Check the specific withdrawal schedule details, noting that the last time order date may be set for September 15, 2026. Confirm final shipment dates directly with the supplier or manufacturer, as these are subject to coordination. Ensure alternative sourcing strategies are in place due to the end-of-life status.

Selection Notes

Select this component when a programmable CMOS oscillator with through-hole mounting is required. Consider the half-size DIP package for space-constrained PCB layouts. Verify that the required frequency stability meets the ±50ppm or ±100ppm specifications. Ensure the system voltage aligns with the supported 3.3V or 5V inputs before integration.

Part Context

This part belongs to the ECS-UPO series of programmable oscillators from ECS Inc. It serves as a replacement or variant for standard fixed-frequency crystals where adjustable clock speeds are necessary. The series typically offers flexibility in frequency selection while maintaining standard interface compatibility.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, direct cross-referencing requires consulting official distributor databases for equivalent programmable oscillator families.