4HF200000Z3AACTGI8 MEMS Oscillator Equivalent & Substitute Parts

Part Overview

The 4HF200000Z3AACTGI8 is a 200 MHz MEMS-based XO (Standard) oscillator manufactured by Renesas Electronics Corporation, featuring LVPECL output, 3.3V supply voltage, and Enable/Disable functionality in a 6-SMD, No Lead package. This part is classified as obsolete, making equivalent substitute parts necessary for ongoing design support and procurement continuity. The electrical and mechanical specifications of this oscillator define the parameters within which direct substitutes can be selected.

Substiute Parts

4HF200000Z3AACTGI8

Renesas Electronics CorporationIn Stock: 10214HF200000Z3AACTGI8 Datasheet

Current PartRFQ

XLP535200.000000I

Renesas Electronics CorporationIn Stock: 887XLP535200.000000I Datasheet

MFR RecommendedRFQ

653E20003I3T

CTS-Frequency ControlsIn Stock: 867653E20003I3T Datasheet

DirectRFQ

653P20003I3T

CTS-Frequency ControlsIn Stock: 824653P20003I3T Datasheet

DirectRFQ

654E20003I3T

CTS-Frequency ControlsIn Stock: 1103654E20003I3T Datasheet

DirectRFQ

654P20003I3T

CTS-Frequency ControlsIn Stock: 845654P20003I3T Datasheet

DirectRFQ

SXO53P3A481-200.000M

Suntsu Electronics, Inc.In Stock: 2046SXO53P3A481-200.000M Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 4HF200000Z3AACTGI8 are selected based on strict electrical and mechanical compatibility. The following parameters must match or remain within acceptable tolerances:

• Frequency: 200 MHz (exact match required)
• Output: LVPECL (exact match required)
• Supply Voltage: 3.3V (exact match required)
• Function: Enable/Disable (exact match required)
• Frequency Stability: ±50ppm (exact match required)
• Operating Temperature: -40°C ~ 85°C (exact match required)
• Package / Case: 6-SMD, No Lead (exact match required)
• Mounting Type: Surface Mount (exact match required)

All identified substitute parts meet these criteria. The primary distinction between the main part and substitutes is the base resonator technology (MEMS versus Crystal) and product status (Obsolete versus Active).

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed are electrically and mechanically compatible with the 4HF200000Z3AACTGI8 based on the core parameters: 200 MHz frequency, LVPECL output, 3.3V supply, Enable/Disable function, ±50ppm stability, and 6-SMD, No Lead package.

Primary Recommendation: XLP535200.000000I (Renesas Electronics) maintains manufacturer continuity and is the MFR-recommended substitute. This part is Active status and ROHS3 compliant.

Alternative Options: The CTS-Frequency Controls 653 and 654 series (653E20003I3T, 653P20003I3T, 654E20003I3T, 654P20003I3T) and Suntsu Electronics SXO53P3A481-200.000M are all Active status alternatives with ROHS3 compliance. These parts offer lower maximum supply current (80–88mA) compared to the original part's 95mA typical specification.

Compliance Considerations: All substitute parts are ROHS3 compliant and carry EAR99 ECCN classification, matching the original part's regulatory profile. Substitute parts feature improved moisture sensitivity levels (MSL 1, Unlimited) compared to the original part (MSL 3, 168 Hours), providing enhanced reliability in storage and handling.

Dimensional Variance: XLP535200.000000I exhibits slightly larger footprint dimensions (0.203" L x 0.132" W versus 0.197" L x 0.126" W) and greater seated height (0.055" versus 0.035"). All other substitutes maintain identical footprint dimensions to the original part. Seated height variations range from 0.047" to 0.055", all within acceptable PCB assembly tolerances for 6-SMD packages.

Frequently Asked Questions (FAQ)

Q: Can I use any of these substitute parts as a direct replacement for the 4HF200000Z3AACTGI8?

A: Yes. All listed substitute parts meet the electrical and mechanical specifications required for direct substitution: 200 MHz frequency, LVPECL output, 3.3V supply voltage, Enable/Disable function, ±50ppm frequency stability, -40°C to 85°C operating temperature range, and 6-SMD, No Lead package. Dimensional variations are within acceptable tolerances for surface mount assembly.

Q: What is the difference between the MEMS resonator in the original part and the crystal resonators in the substitutes?

A: The original 4HF200000Z3AACTGI8 uses a MEMS (Micro-Electro-Mechanical Systems) resonator, while all substitute parts use crystal resonators. Both technologies deliver the same electrical performance at 200 MHz with ±50ppm stability. The substitutes offer improved moisture sensitivity ratings (MSL 1 versus MSL 3), indicating better performance in humid storage environments.

Q: Are there any current consumption differences I should consider?

A: The original part specifies 95mA typical maximum supply current. Substitute parts range from 80mA to 120mA maximum supply current. The XLP535200.000000I specifies 120mA, while CTS and Suntsu alternatives specify 80–88mA. Verify that your power supply design accommodates the selected substitute's current specification.

Q: Does the XLP535200.000000I's larger physical dimensions affect PCB layout?

A: The XLP535200.000000I has slightly larger footprint dimensions (0.203" L x 0.132" W versus 0.197" L x 0.126" W) and greater seated height (0.055" versus 0.035"). These differences are minor and typically accommodated within standard PCB design tolerances for 6-SMD packages. Verify clearance in your specific PCB layout before finalizing component selection.

Q: Which substitute part offers the best compliance profile?

A: All substitute parts are ROHS3 compliant with EAR99 ECCN classification. The CTS-Frequency Controls and Suntsu Electronics parts additionally specify REACH Unaffected status. All substitutes feature MSL 1 (Unlimited) moisture sensitivity, superior to the original part's MSL 3 (168 Hours) rating.

Q: What is the inventory status of these substitute parts?

A: All substitute parts are listed as Active status with current inventory: XLP535200.000000I (816 Pcs), 653E20003I3T (813 Pcs), 653P20003I3T (731 Pcs), 654E20003I3T (1074 Pcs), 654P20003I3T (744 Pcs), and SXO53P3A481-200.000M (1992 Pcs).