ECS-P85-AN Equivalent & Substitute Parts

Part Overview

The ECS-P85-AN is a programmable crystal oscillator (XO) operating in the standard frequency range of 1 MHz to 150 MHz. This component delivers HCMOS output logic levels with 5V supply voltage and integrated enable/disable functionality. The part is housed in an 8-DIP package with a half-size metal can form factor, designed for through-hole mounting applications.

The ECS-P85-AN maintains active product status within the ECS Inc. product portfolio. Identification of equivalent substitute parts becomes necessary when addressing component availability, compliance requirements, or supply chain optimization in production environments.

Substiute Parts

ECS-P85-AN

ECS Inc.In Stock: 747ECS-P85-AN Datasheet

Current PartRFQ

ECS-P85-ANX

ECS Inc.In Stock: 1216ECS-P85-ANX Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ECS-P85-AN is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part ECS-P85-ANX shares identical specifications in the following categories:

Electrical Parameters:

• Crystal-based resonator architecture
• Standard XO oscillator classification
• HCMOS output logic family
• 5V single supply voltage operation
• 1 MHz to 150 MHz programmable frequency range
• ±100 ppm frequency stability tolerance
• −40°C to +85°C operating temperature envelope
• 45 mA maximum supply current

Mechanical Parameters:

• 8-DIP package with 4 leads in half-size metal can configuration
• Through-hole mounting technology
• Identical physical footprint: 0.520" × 0.520" (13.20 mm × 13.20 mm)
• Identical maximum seated height: 0.213" (5.40 mm)
• MSL 1 moisture sensitivity classification

Functional Parameters:

• Enable/Disable control function
• Programmable frequency selection via DiGi Electronics ordering process

The ECS-P85-ANX qualifies as a direct substitute based on complete parameter alignment across all specified electrical, mechanical, and functional criteria.

Parameter Comparison

Engineering Selection Recommendations

ECS-P85-AN Selection Criteria: The ECS-P85-AN remains suitable for applications where RoHS non-compliance is acceptable or where legacy system compatibility is required. This part maintains active product status and is available in inventory quantities of 698 pieces.

ECS-P85-ANX Selection Criteria: The ECS-P85-ANX provides identical electrical and mechanical performance with the addition of RoHS3 compliance certification. This variant is appropriate for applications subject to RoHS regulatory requirements or where compliance documentation is mandated. The ECS-P85-ANX is available in higher inventory quantities of 1,148 pieces, supporting increased production volumes.

Compliance Consideration: The primary distinction between these parts is regulatory compliance status. Both parts share identical electrical specifications, frequency stability, operating temperature range, and physical package dimensions. Selection between ECS-P85-AN and ECS-P85-ANX depends solely on compliance requirements applicable to the end application and target market.

Frequently Asked Questions (FAQ)

Q: Are the ECS-P85-AN and ECS-P85-ANX electrically interchangeable?

A: Yes. Both parts deliver identical electrical performance across all specified parameters including output logic (HCMOS), supply voltage (5V), frequency range (1 MHz to 150 MHz), frequency stability (±100 ppm), operating temperature range (−40°C to +85°C), and maximum supply current (45 mA).

Q: Do these parts share the same physical footprint?

A: Yes. Both the ECS-P85-AN and ECS-P85-ANX use identical 8-DIP package geometry with 4 leads in a half-size metal can configuration. Physical dimensions are 0.520" × 0.520" (13.20 mm × 13.20 mm) with a maximum seated height of 0.213" (5.40 mm). Through-hole mounting compatibility is identical.

Q: What is the primary difference between these substitute parts?

A: The ECS-P85-ANX carries RoHS3 compliance certification, while the ECS-P85-AN is RoHS non-compliant. All other electrical, mechanical, and functional specifications are identical.

Q: Can I use the ECS-P85-ANX as a direct replacement for the ECS-P85-AN in existing designs?

A: Yes. The ECS-P85-ANX functions as a direct substitute with no circuit modifications required. Pin configuration, electrical performance, and physical package dimensions are identical. The RoHS3 compliance of the ECS-P85-ANX provides additional regulatory coverage without affecting circuit operation.

Q: Are both parts available in the same frequency range?

A: Yes. Both the ECS-P85-AN and ECS-P85-ANX support programmable frequency selection across the 1 MHz to 150 MHz range. Frequency programming is performed by DiGi Electronics during the ordering process based on customer specifications.

Q: What is the moisture sensitivity classification for these oscillators?

A: Both parts carry MSL 1 (Moisture Sensitivity Level 1) classification, indicating unlimited shelf life without moisture control requirements.

Q: Do these parts require any special handling or storage conditions?

A: No special handling is required. MSL 1 classification means these components have unlimited moisture sensitivity tolerance and do not require desiccant packaging or controlled storage environments.