307GI-03LF Equivalent & Substitute Parts

Part Overview

The 307GI-03LF is a Clock Generator IC manufactured by Renesas Electronics Corporation, designed for timing and clock distribution applications. This device operates at a maximum frequency of 270MHz and is housed in a 16-TSSOP surface mount package. The part is classified as obsolete, making identification of suitable substitute components essential for ongoing system support and new design implementations where this functionality is required.

Substiute Parts

307GI-03LF

Renesas Electronics CorporationIn Stock: 1512307GI-03LF Datasheet

Current PartRFQ

5P35021-000NDG2

Renesas Electronics CorporationIn Stock: 11845P35021-000NDG2 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 307GI-03LF is determined by the following critical parameters:

• Manufacturer: Renesas Electronics Corporation (primary source for compatible timing solutions)
• Category: Clock/Timing (functional classification)
• Type: Clock Generator with integrated PLL
• Frequency Range: Maximum 270MHz operation capability
• Supply Voltage: 3V to 3.6V compatibility
• Output Interface: LVCMOS signal levels
• Package: 16-TSSOP surface mount form factor
• Environmental Compliance: RoHS3 compliance and MSL rating

The 5P35021-000NDG2 is identified as a manufacturer-recommended substitute from Renesas Electronics Corporation within the Clock/Timing category. This part maintains functional equivalence for clock generation applications where the 307GI-03LF is no longer available.

Parameter Comparison

Engineering Selection Recommendations

The 5P35021-000NDG2 is the manufacturer-recommended substitute for the obsolete 307GI-03LF. Selection of this part is supported by:

• Active Product Status: The substitute maintains current production and support status, ensuring long-term availability and supply chain continuity.
• Regulatory Compliance: Both parts maintain REACH Unaffected status, confirming compliance with environmental regulations.
• Manufacturer Continuity: Both components are sourced from Renesas Electronics Corporation, ensuring design consistency and technical support alignment.

For applications currently using the 307GI-03LF, transition to the 5P35021-000NDG2 is the recommended path forward to maintain functional equivalence while securing ongoing component availability.

Frequently Asked Questions (FAQ)

Q: Why is the 307GI-03LF being phased out? A: The 307GI-03LF is classified as obsolete. The 5P35021-000NDG2 represents the current-generation equivalent from Renesas Electronics Corporation for clock generation applications.

Q: Are the 307GI-03LF and 5P35021-000NDG2 pin-compatible? A: Both parts are manufactured by Renesas Electronics Corporation within the Clock/Timing category. Detailed pinout verification against your specific application schematic is required before implementation.

Q: What are the key parameters that determine substitution eligibility? A: Substitution is determined by matching manufacturer, category (Clock/Timing), functional type (Clock Generator), frequency capability (270MHz maximum), supply voltage range (3V to 3.6V), output interface (LVCMOS), and package form factor (16-TSSOP surface mount).

Q: Does the substitute part maintain the same regulatory compliance? A: Yes. The 5P35021-000NDG2 maintains REACH Unaffected status, consistent with the original 307GI-03LF, ensuring equivalent environmental and regulatory compliance.

Q: What is the inventory status of the substitute part? A: The 5P35021-000NDG2 is currently in active production with 1134 pieces available as new original stock.