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Product Detailed Parameters
- Description：XTAL OSC PROG XO HCMOS 5V 100PPM
- Series：ECS-P85
- Mfr：ECS Inc.
- Package：Tube
- Base Resonator：Crystal
- Type：XO (Standard)
- Programmable Type：Programmed by Digi-Key (Enter your frequency in Web Order Notes)
- Available Frequency Range：1 MHz ~ 150 MHz
- Function：Enable/Disable
- Output：HCMOS
- Voltage - Supply：5V
- Frequency Stability：-
- Frequency Stability (Total)：±100ppm
- Operating Temperature：-40°C ~ 85°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：45mA
- Ratings：-
- Mounting Type：Through Hole
- Package / Case：8-DIP, 4 Leads (Half Size, Metal Can)
- Size / Dimension：0.520" L x 0.520" W (13.20mm x 13.20mm)
- Height - Seated (Max)：0.213" (5.40mm)
- Supplier Device Package：-
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Overview
The ECS-P85-AN is a programmable HCMOS output clock oscillator manufactured by ECS Inc. International, designed for 5V supply voltage operation. It features a nominal frequency of 150MHz with a total frequency stability of ±100ppm. The device operates within an extended temperature range of -40°C to +85°C and has a maximum supply current of 45mA. This component utilizes a crystal base resonator and supports enable/disable functionality, making it suitable for applications requiring precise timing signals in industrial or commercial environments.
Feature Summary
- Programmable HCMOS clock oscillator architecture
- Enable/Disable control function support
- Extended industrial operating temperature range
Applications
- Industrial control systems requiring precise timing
- Commercial data communication equipment
- General purpose digital logic circuitry
Procurement Notes
Verify the specific frequency tolerance and package configuration against the official ECS datasheet before procurement. Ensure that the 5V supply requirement aligns with the target system design. Confirm that the ±100ppm stability meets the application's jitter and phase noise specifications. Check for any specific ordering suffixes that may alter electrical characteristics or packaging options.
Selection Notes
Select this component when a 5V HCMOS output is required alongside programmable frequency capabilities. Consider the ±100ppm stability limit for timing-sensitive designs. Evaluate the 45mA maximum current consumption against power budget constraints. Ensure the through-hole DIP package fits the existing PCB footprint requirements compared to surface-mount alternatives.
Part Context
The ECS-P85 series represents a line of programmable clock oscillators from ECS Inc., distinguished by their 5V operating voltage. Unlike the 3.3V ECS-P83 variants, the P85 series is optimized for legacy or specific high-voltage logic interfaces. The AN designation typically indicates standard packaging and configuration within the programmable oscillator family.
Replacement Considerations
Direct substitutes include other ECS P85 series parts with matching voltage and frequency. Cross-reference with ECS-P83 series only if voltage translation is implemented. Verify pin compatibility and thermal performance when replacing with generic programmable oscillators.
