CE3392-80.000 Equivalent & Substitute Parts

Part Overview

The CE3392-80.000 is an 80 MHz XO (Standard) HCMOS oscillator manufactured by Crystek Corporation. This surface mount device operates at 3.3V with enable/disable functionality, housed in a 4-SMD, No Lead package. The part is Active status and ROHS3 compliant. Substitute parts are identified when equivalent electrical performance and mechanical compatibility are required due to inventory constraints, supply chain considerations, or design flexibility needs.

Key Parameters

Parameter	Value
Frequency	80 MHz
Output Type	HCMOS
Supply Voltage	3.3V
Function	Enable/Disable
Frequency Stability	±50ppm
Operating Temperature Range	-40°C ~ 85°C
Package Type	4-SMD, No Lead
Mounting Type	Surface Mount
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

The ECS-3953M-800-BN-TR qualifies as a direct substitute based on the following critical parameters:

Identical frequency: 80 MHz
Identical output type: HCMOS
Identical supply voltage: 3.3V
Identical function: Enable/Disable
Identical frequency stability: ±50ppm
Identical operating temperature range: -40°C ~ 85°C
Identical package type: 4-SMD, No Lead
Identical mounting type: Surface Mount
Identical RoHS compliance: ROHS3 Compliant
Identical moisture sensitivity level: 1 (Unlimited)

Both parts are manufactured to the same electrical and mechanical specifications, enabling direct substitution in circuit designs.

Parameter Comparison

Parameter	CE3392-80.000 (Crystek)	ECS-3953M-800-BN-TR (ECS Inc.)
Frequency	80 MHz	80 MHz
Output Type	HCMOS	HCMOS
Supply Voltage	3.3V	3.3V
Function	Enable/Disable	Enable/Disable
Frequency Stability	±50ppm	±50ppm
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C
Current - Supply (Max)	45mA	30mA
Package / Case	4-SMD, No Lead	4-SMD, No Lead
Size / Dimension	0.283" L x 0.205" W (7.20mm x 5.20mm)	0.276" L x 0.197" W (7.00mm x 5.00mm)
Height - Seated (Max)	0.071" (1.80mm)	0.067" (1.70mm)
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)
Product Status	Active	Active

Engineering Selection Recommendations

Both the CE3392-80.000 and ECS-3953M-800-BN-TR are Active status products with ROHS3 compliance and REACH Unaffected designation. The ECS-3953M-800-BN-TR demonstrates lower maximum supply current (30mA versus 45mA), which may provide power efficiency benefits in applications with strict power budgets. Dimensional variations are minimal, with the ECS part featuring slightly smaller footprint and lower profile, suitable for space-constrained designs. Both parts carry identical electrical specifications and regulatory compliance, supporting direct substitution in circuit applications.

Frequently Asked Questions (FAQ)

Q: Can the ECS-3953M-800-BN-TR replace the CE3392-80.000 in existing designs?

A: Yes. Both parts share identical electrical specifications (80 MHz, HCMOS output, 3.3V supply, ±50ppm stability, -40°C ~ 85°C operating range) and package type (4-SMD, No Lead). The ECS part is a direct substitute.

Q: What are the dimensional differences between these parts?

A: The CE3392-80.000 measures 7.20mm x 5.20mm with 1.80mm maximum height. The ECS-3953M-800-BN-TR measures 7.00mm x 5.00mm with 1.70mm maximum height. Both fit the same 4-SMD, No Lead footprint with negligible dimensional variance.

Q: Does the lower supply current of the ECS part affect performance?

A: No. The ECS-3953M-800-BN-TR maximum supply current is 30mA compared to 45mA for the Crystek part. This represents improved efficiency without compromising electrical performance or output specifications.

Q: Are both parts RoHS compliant?

A: Yes. Both the CE3392-80.000 and ECS-3953M-800-BN-TR are ROHS3 compliant with Moisture Sensitivity Level 1 (Unlimited).

Q: What is the packaging format for both parts?

A: Both parts are supplied in Tape & Reel (TR) packaging, standard for surface mount production environments.

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