ASEMPC-10.000MHZ-T3 Equivalent & Substitute Parts

Part Overview

The ASEMPC-10.000MHZ-T3 is a 10 MHz MEMS-based XO (Standard) oscillator manufactured by Abracon LLC. This component operates as a CMOS output device with enable/disable functionality, designed for applications requiring stable frequency generation in the 2.25V to 3.6V supply range. The part is Active status and widely used in consumer and industrial electronics requiring precise timing references. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained across the ASEMP Pure Silicon™ series.

Substiute Parts

ASEMPC-10.000MHZ-T3

Abracon LLCIn Stock: 1154ASEMPC-10.000MHZ-T3 Datasheet

Current PartRFQ

ASEMPC-10.000MHZ-Z-T

Abracon LLCIn Stock: 1306ASEMPC-10.000MHZ-Z-T Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ASEMPC-10.000MHZ-T3 is determined by strict equivalence across the following critical parameters:

• Frequency: 10 MHz (exact match required)
• Output Type: CMOS (exact match required)
• Supply Voltage Range: 2.25V ~ 3.6V (exact match required)
• Frequency Stability: ±50ppm (exact match required)
• Enable/Disable Function: Present (exact match required)
• Package / Case: 6-SMD, No Lead (exact match required)
• Physical Dimensions: 3.20mm x 2.50mm (exact match required)
• Base Resonator: MEMS (exact match required)
• Series: ASEMP Pure Silicon™ (exact match required)

The ASEMPC-10.000MHZ-Z-T meets all substitution criteria. Differences in packaging format (Tape & Reel vs. standard packaging) and operating temperature range do not affect electrical equivalence for applications within the specified supply voltage and frequency stability parameters.

Parameter Comparison

Engineering Selection Recommendations

The ASEMPC-10.000MHZ-Z-T is electrically and mechanically equivalent to the ASEMPC-10.000MHZ-T3 for all applications operating within the -20°C to 70°C temperature range. Both parts maintain Active product status and full ROHS3 compliance with identical MSL ratings and REACH status.

The ASEMPC-10.000MHZ-Z-T provides an extended operating temperature range (-55°C to 125°C), making it suitable for applications requiring broader thermal performance. The primary distinction is packaging format: the Z-T variant is supplied in Tape & Reel format, which is standard for high-volume manufacturing and automated assembly processes.

Selection between these parts should be based on application temperature requirements and procurement format compatibility with your assembly process.

Frequently Asked Questions (FAQ)

Q: Can ASEMPC-10.000MHZ-Z-T replace ASEMPC-10.000MHZ-T3 in existing designs?

A: Yes, for applications operating within -20°C to 70°C. Both parts are electrically identical with matching frequency, output type, supply voltage, stability, and current specifications. The Z-T variant offers extended temperature capability but is otherwise equivalent.

Q: What is the difference between the T3 and Z-T part numbers?

A: The primary difference is packaging format. The T3 uses standard packaging, while the Z-T is supplied in Tape & Reel (TR) format. The Z-T also specifies an extended operating temperature range of -55°C to 125°C versus -20°C to 70°C for the T3.

Q: Are the physical dimensions identical?

A: Yes. Both parts use the same 6-SMD, No Lead package with dimensions of 3.20mm x 2.50mm and maximum seated height of 0.90mm. PCB footprints and assembly processes are identical.

Q: Do both parts have the same supply current specifications?

A: Yes. Maximum supply current is 35mA for both parts, with 26mA maximum in disable mode. Power consumption characteristics are identical.

Q: Are there any compliance differences?

A: No. Both parts are ROHS3 compliant, REACH unaffected, and carry MSL rating 1 (Unlimited). Regulatory and environmental compliance is equivalent.

Q: Which part should I specify for new designs?

A: For applications requiring standard temperature operation (-20°C to 70°C), either part is suitable. If your assembly process uses automated tape-and-reel feeding, the Z-T variant is the standard choice. If extended temperature performance is needed, the Z-T provides -55°C to 125°C operation.