ASFLMB-10.000MHZ-LR-T Equivalent & Substitute Parts

Part Overview

The ASFLMB-10.000MHZ-LR-T is a 10 MHz MEMS oscillator manufactured by Abracon LLC, featuring LVCMOS output with supply voltage range of 1.8V to 3.3V and standby power-down functionality. This Active product is packaged in 4-SMD, No Lead configuration with surface mount capability. Substitute parts are identified when equivalent electrical performance and mechanical compatibility are maintained across the ASFLMB series.

Substiute Parts

ASFLMB-10.000MHZ-LR-T

Abracon LLCIn Stock: 735ASFLMB-10.000MHZ-LR-T Datasheet

Current PartRFQ

ASFLMB-10.000MHZ-LY-T

Abracon LLCIn Stock: 926ASFLMB-10.000MHZ-LY-T Datasheet

UpgradeRFQ

ASFLMB-10.000MHZ-LC-T

Abracon LLCIn Stock: 1129ASFLMB-10.000MHZ-LC-T Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts within the ASFLMB series maintain compatibility based on the following criteria:

• Identical frequency: 10 MHz
• Identical output type: LVCMOS
• Identical supply voltage range: 1.8V ~ 3.3V
• Identical function: Standby (Power Down)
• Identical package: 4-SMD, No Lead
• Identical physical dimensions: 0.197" L x 0.126" W (5.00mm x 3.20mm)
• Identical operating temperature range: -40°C ~ 85°C
• Identical current specifications: 16mA max supply, 15µA max disable
• Identical compliance: ROHS3, REACH Unaffected, MSL 1

Variations in frequency stability and packaging format (Tape & Reel vs. Cut Tape) do not affect electrical interchangeability for circuit operation.

Parameter Comparison

Engineering Selection Recommendations

All three parts maintain Active product status and identical compliance certifications (ROHS3 Compliant, REACH Unaffected, MSL 1). Selection between ASFLMB-10.000MHZ-LR-T, ASFLMB-10.000MHZ-LY-T, and ASFLMB-10.000MHZ-LC-T is determined by frequency stability requirements and packaging format availability:

ASFLMB-10.000MHZ-LY-T provides improved frequency stability at ±10ppm with Cut Tape and Digi-Reel® packaging options.

ASFLMB-10.000MHZ-LR-T offers standard frequency stability at ±25ppm in Tape & Reel format.

ASFLMB-10.000MHZ-LC-T provides relaxed frequency stability at ±50ppm in Tape & Reel format.

All parts are electrically interchangeable for circuit applications requiring 10 MHz LVCMOS output with 1.8V to 3.3V supply and standby functionality.

Frequently Asked Questions (FAQ)

Q: Are ASFLMB-10.000MHZ-LR-T, ASFLMB-10.000MHZ-LY-T, and ASFLMB-10.000MHZ-LC-T electrically interchangeable?

A: Yes. All three parts share identical frequency (10 MHz), output type (LVCMOS), supply voltage range (1.8V ~ 3.3V), package configuration (4-SMD, No Lead), physical dimensions, operating temperature range, and current specifications. Differences in frequency stability do not affect circuit interchangeability.

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Tape & Reel (TR) and Cut Tape (CT) & Digi-Reel® are packaging and delivery formats. ASFLMB-10.000MHZ-LY-T is available in Cut Tape format, while ASFLMB-10.000MHZ-LR-T and ASFLMB-10.000MHZ-LC-T are supplied in Tape & Reel format. Component electrical performance is identical regardless of packaging format.

Q: How do frequency stability specifications differ among these parts?

A: ASFLMB-10.000MHZ-LY-T specifies ±10ppm frequency stability, ASFLMB-10.000MHZ-LR-T specifies ±25ppm, and ASFLMB-10.000MHZ-LC-T specifies ±50ppm. Selection depends on application frequency tolerance requirements.

Q: Are all three parts ROHS3 compliant?

A: Yes. ASFLMB-10.000MHZ-LR-T, ASFLMB-10.000MHZ-LY-T, and ASFLMB-10.000MHZ-LC-T are all ROHS3 Compliant with REACH Unaffected status and Moisture Sensitivity Level 1 (Unlimited).

Q: Can these parts be used interchangeably in surface mount assembly?

A: Yes. All three parts feature identical 4-SMD, No Lead package configuration with dimensions of 0.197" L x 0.126" W (5.00mm x 3.20mm) and maximum seated height of 0.035" (0.90mm), enabling direct substitution in surface mount applications.