DSC1001DL5-100.0000B Equivalent & Substitute Parts

Part Overview

The DSC1001DL5-100.0000B is a 100 MHz MEMS-based crystal oscillator manufactured by Microchip Technology. This surface-mount XO (Standard) oscillator operates across a 1.8V to 3.3V supply range and includes standby (power down) functionality. The device is packaged in a compact 4-VDFN form factor measuring 2.50mm × 2.00mm with a maximum seated height of 0.90mm. The part maintains Active product status and carries AEC-Q100 automotive-grade qualification. Substitute parts are identified when packaging or inventory requirements necessitate alternative sourcing while maintaining identical electrical and mechanical specifications.

Substiute Parts

DSC1001DL5-100.0000B

Microchip TechnologyIn Stock: 1109DSC1001DL5-100.0000B Datasheet

Current PartRFQ

DSC1001DL5-100.0000T

Microchip TechnologyIn Stock: 2884DSC1001DL5-100.0000T Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the DSC1001DL5-100.0000B is determined by strict equivalence across all electrical and mechanical parameters. The primary substitution criterion is identical performance specification across frequency, output type, supply voltage, frequency stability, operating temperature range, current consumption, and physical package dimensions. The DSC1001DL5-100.0000T qualifies as a parametric equivalent because it maintains all specified electrical characteristics and mechanical form factor. The only distinction between these parts is packaging configuration: the main part (DSC1001DL5-100.0000B) is supplied in bulk packaging, while the substitute (DSC1001DL5-100.0000T) is supplied in Tape & Reel (TR) format. Both parts share identical Series designation (DSC1001), Active product status, and all compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

Both DSC1001DL5-100.0000B and DSC1001DL5-100.0000T are Active products from Microchip Technology with identical electrical performance and mechanical specifications. Selection between these parts should be based on procurement and assembly requirements. The DSC1001DL5-100.0000B in bulk packaging is suitable for lower-volume applications or manual assembly workflows. The DSC1001DL5-100.0000T in Tape & Reel format is optimized for high-volume automated pick-and-place assembly operations. Both parts maintain AEC-Q100 qualification, ROHS3 compliance, and REACH unaffected status, making them suitable for automotive and industrial applications requiring regulatory compliance. Current inventory levels show 2839 units available for the TR variant compared to 1096 units for the bulk variant, which may influence procurement decisions based on lead time and volume requirements.

Frequently Asked Questions (FAQ)

Q: Can DSC1001DL5-100.0000T be used as a direct replacement for DSC1001DL5-100.0000B?

A: Yes. Both parts are parametric equivalents with identical electrical specifications, frequency accuracy, operating temperature range, supply voltage requirements, and 4-VDFN package dimensions. The only difference is packaging format: bulk versus Tape & Reel.

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

A: Bulk packaging (DSC1001DL5-100.0000B) supplies components in standard containers suitable for manual handling and lower-volume assembly. Tape & Reel packaging (DSC1001DL5-100.0000T) supplies components on continuous tape wound on reels, optimized for automated pick-and-place assembly equipment in high-volume production.

Q: Are there any electrical performance differences between these parts?

A: No. Both parts deliver identical frequency (100 MHz), frequency stability (±10ppm), supply current (8.7mA maximum), standby current (15µA maximum), and output characteristics (CMOS).

Q: Do both parts meet the same compliance standards?

A: Yes. Both DSC1001DL5-100.0000B and DSC1001DL5-100.0000T carry AEC-Q100 automotive qualification, ROHS3 compliance, and REACH unaffected status.

Q: Which part should I select for my application?

A: Selection depends on your assembly process. For automated high-volume manufacturing, use DSC1001DL5-100.0000T (Tape & Reel). For manual assembly or lower-volume production, use DSC1001DL5-100.0000B (bulk). Both deliver identical performance in the 4-VDFN package.