SG-210STF 1.0000ML Equivalent & Substitute Parts

Part Overview

The SG-210STF 1.0000ML is a 1 MHz XO (Standard) CMOS oscillator manufactured by EPSON, designed for applications requiring a crystal-based frequency reference with standby power-down capability. This component operates across a 1.6V to 3.6V supply range and is housed in a compact 4-SMD, No Lead package measuring 2.50mm × 2.00mm.

The SG-210STF 1.0000ML has reached obsolete product status. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or maintenance requirements for systems utilizing this oscillator.

Substiute Parts

SG-210STF 1.0000ML

EPSONIn Stock: 1200SG-210STF 1.0000ML Datasheet

Current PartRFQ

SG-8018CG 1.0000M-TJHSA0

EPSONIn Stock: 711SG-8018CG 1.0000M-TJHSA0 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SG-210STF 1.0000ML is evaluated based on the following critical parameters:

Frequency Match: Both parts must operate at 1 MHz to maintain system timing requirements.

Output Configuration: Both parts must provide CMOS-level output to ensure compatibility with downstream logic circuits.

Package Compatibility: Both parts must use the 4-SMD, No Lead package with identical footprint dimensions (2.50mm × 2.00mm) to allow direct PCB placement without redesign.

Supply Voltage Overlap: The substitute part's supply voltage range must encompass or substantially overlap the original specification (1.6V ~ 3.6V) to function within the same power distribution system.

Frequency Stability: Both parts maintain ±50ppm stability, ensuring equivalent timing accuracy for the application.

Environmental Compliance: Both parts must meet ROHS3 compliance and MSL 1 rating to satisfy regulatory and manufacturing requirements.

The SG-8018CG 1.0000M-TJHSA0 meets all substitution criteria within these parameters.

Parameter Comparison

Engineering Selection Recommendations

The SG-8018CG 1.0000M-TJHSA0 is a direct substitute for the obsolete SG-210STF 1.0000ML based on electrical and mechanical compatibility. Both components are manufactured by EPSON, maintain identical frequency and output specifications, and share the same 4-SMD, No Lead package footprint.

The substitute part offers extended operating temperature range (-40°C ~ 105°C versus -40°C ~ 85°C), providing enhanced thermal performance for applications requiring operation at elevated temperatures. The supply voltage ranges are substantially equivalent, with the substitute part operating within 1.62V ~ 3.63V, which overlaps the original 1.6V ~ 3.6V specification.

Both parts maintain ROHS3 compliance and MSL 1 rating, satisfying regulatory and manufacturing requirements. The SG-8018CG 1.0000M-TJHSA0 is currently in active production status, ensuring long-term supply chain availability compared to the obsolete SG-210STF 1.0000ML.

Frequently Asked Questions (FAQ)

Q: Can the SG-8018CG 1.0000M-TJHSA0 be used as a direct replacement for the SG-210STF 1.0000ML?

A: Yes. Both parts operate at 1 MHz with CMOS output, share identical package dimensions (2.50mm × 2.00mm), and maintain ±50ppm frequency stability. The supply voltage ranges overlap sufficiently for equivalent circuit operation.

Q: What are the key differences between these two oscillators?

A: The primary differences are product status (obsolete versus active), operating temperature range (85°C versus 105°C maximum), and mounted height (0.90mm versus 0.70mm). The substitute part offers a lower profile and extended temperature capability.

Q: Are there any PCB layout considerations when substituting these parts?

A: The identical package footprint (2.50mm × 2.00mm, 4-SMD, No Lead) allows direct PCB placement without modification. The reduced mounted height of the substitute part (0.70mm) may provide additional clearance in space-constrained designs.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the SG-210STF 1.0000ML and SG-8018CG 1.0000M-TJHSA0 are ROHS3 compliant and carry MSL 1 (Unlimited) moisture sensitivity rating, meeting identical regulatory and manufacturing requirements.

Q: What is the supply voltage compatibility between these parts?

A: The SG-210STF 1.0000ML operates at 1.6V ~ 3.6V, while the SG-8018CG 1.0000M-TJHSA0 operates at 1.62V ~ 3.63V. The ranges are substantially equivalent, with the substitute part providing marginally extended voltage tolerance at both the lower and upper limits.