FD3300022 Equivalent & Substitute Parts

Part Overview

The FD3300022 is a 33 MHz XO (Standard) CMOS Oscillator manufactured by Diodes Incorporated as part of the SaRonix-eCera™ FD series. This surface mount crystal oscillator operates at 3.3V with Enable/Disable functionality and is housed in a 4-SMD, No Lead package. The part is Active status and ROHS3 compliant. Substitute parts are identified when equivalent electrical and mechanical parameters align with application requirements, allowing for component interchangeability based on frequency, voltage supply, output type, and package specifications.

Substiute Parts

FD3300022

Diodes IncorporatedIn Stock: 988FD3300022 Datasheet

Current PartRFQ

FD3300020

Diodes IncorporatedIn Stock: 1162FD3300020 Datasheet

UpgradeRFQ

FD3300021

Diodes IncorporatedIn Stock: 799FD3300021 Datasheet

MFR RecommendedRFQ

FD3300023

Diodes IncorporatedIn Stock: 1169FD3300023 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the FD3300022 are qualified based on the following critical parameters that must remain constant or improve:

• Frequency: 33 MHz (exact match required)
• Output Type: CMOS (exact match required)
• Voltage Supply: 3.3V (exact match required)
• Function: Enable/Disable (exact match required)
• Package / Case: 4-SMD, No Lead (exact match required)
• Physical Dimensions: 0.197" L x 0.126" W, Height 0.051" max (exact match required)
• Mounting Type: Surface Mount (exact match required)

Substitute parts may vary in the following parameters:

• Frequency Stability: Can be equal to or tighter (lower ppm value) than the main part
• Operating Temperature Range: Can be equal to or wider than the main part
• Packaging Format: Bulk or Tape & Reel (TR) formats are interchangeable for the same component
• Product Status: Must remain Active

The following substitute parts meet these criteria: FD3300020, FD3300021, and FD3300023.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts (FD3300020, FD3300021, FD3300023) maintain Active product status and ROHS3 compliance, ensuring regulatory alignment with the FD3300022. Selection among these parts depends on application-specific requirements:

FD3300020 offers improved frequency stability at ±20ppm compared to the FD3300022's ±25ppm, making it suitable for applications requiring tighter frequency tolerance. Operating temperature range remains -20°C ~ 70°C.

FD3300021 maintains the same operating temperature range as the FD3300022 (-20°C ~ 70°C) but with relaxed frequency stability at ±50ppm. This part is supplied in Tape & Reel format.

FD3300023 provides the widest operating temperature range (-40°C ~ 85°C) among the substitutes, accommodating extended temperature environments. Frequency stability is ±50ppm. This part is supplied in Bulk format.

All parts share identical electrical characteristics (3.3V supply, 15mA max current, 10µA disable current) and mechanical specifications (4-SMD, No Lead package, 5.00mm x 3.20mm x 1.30mm max height).

Frequently Asked Questions (FAQ)

Q: Can FD3300020 replace FD3300022 in all applications?

A: FD3300020 is electrically and mechanically compatible with FD3300022. The improved frequency stability (±20ppm vs ±25ppm) makes it suitable for applications where tighter tolerance is beneficial or required. Operating temperature range is identical.

Q: What is the difference between FD3300021 and FD3300023?

A: Both parts have ±50ppm frequency stability. The primary difference is operating temperature range: FD3300021 operates -20°C ~ 70°C (same as FD3300022), while FD3300023 operates -40°C ~ 85°C. FD3300023 is specified for extended temperature applications. Packaging differs: FD3300021 is Tape & Reel format, FD3300023 is Bulk format.

Q: Are packaging format differences (Bulk vs Tape & Reel) significant for substitution?

A: Packaging format (Bulk or Tape & Reel) does not affect electrical or mechanical compatibility. Format selection depends on assembly process requirements and inventory management practices. The component itself remains identical.

Q: Which substitute part has the best frequency stability?

A: FD3300020 offers the tightest frequency stability at ±20ppm. This exceeds the FD3300022's ±25ppm specification and is suitable for applications requiring improved frequency accuracy.

Q: Can FD3300023 be used in applications with operating temperatures below -20°C?

A: FD3300023 is specified for -40°C ~ 85°C operation, making it suitable for low-temperature environments down to -40°C. This extends the operating range compared to FD3300022 (-20°C ~ 70°C).

Q: Are all substitute parts ROHS3 compliant?

A: Yes. FD3300020, FD3300021, and FD3300023 are all ROHS3 compliant with MSL rating of 1 (Unlimited), matching the FD3300022 compliance profile.