PI5V330AQEX Equivalent & Substitute Parts

Part Overview

The PI5V330AQEX is a video switch IC manufactured by Diodes Incorporated, designed for 2:1 multiplexing applications with 4 channels and 10Ohm on-state resistance. This part is classified as Last Time Buy, indicating discontinued production with limited remaining inventory. Equivalent and substitute parts are necessary to ensure design continuity and long-term supply chain reliability for applications requiring video switching functionality in RGB environments.

Substiute Parts

PI5V330AQEX

Diodes IncorporatedIn Stock: 32385PI5V330AQEX Datasheet

Current PartRFQ

ADG774ABRQZ

Analog Devices Inc.In Stock: 1276ADG774ABRQZ Datasheet

MFR RecommendedRFQ

ADG774ABRQZ-REEL

Analog Devices Inc.In Stock: 1155ADG774ABRQZ-REEL Datasheet

MFR RecommendedRFQ

ADG774ABRQZ-REEL7

Analog Devices Inc.In Stock: 6371ADG774ABRQZ-REEL7 Datasheet

MFR RecommendedRFQ

ADG774BRQZ

Analog Devices Inc.In Stock: 1883ADG774BRQZ Datasheet

MFR RecommendedRFQ

ADG774BRQZ-REEL7

Analog Devices Inc.In Stock: 18289ADG774BRQZ-REEL7 Datasheet

MFR RecommendedRFQ

ADG794BRQZ

Analog Devices Inc.In Stock: 1502ADG794BRQZ Datasheet

MFR RecommendedRFQ

TS5V330DBQR

Texas InstrumentsIn Stock: 37417TS5V330DBQR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the PI5V330AQEX is determined by the following critical parameters:

• Multiplexer/Demultiplexer Circuit Configuration: Must be 2:1
• Number of Channels: Must be 4
• Package / Case: Must be 16-SSOP (0.154", 3.90mm Width)
• Mounting Type: Must be Surface Mount
• Operating Temperature Range: Must support -40°C ~ 85°C minimum
• On-State Resistance (Max): Must not exceed 10Ohm to maintain signal integrity in video applications
• -3dB Bandwidth: Must be 400MHz or greater for video signal fidelity

Substitute parts are grouped into two categories based on on-state resistance performance:

Category A - Lower Resistance Substitutes (4.6Ohm to 7Ohm): ADG774ABRQZ, ADG774ABRQZ-REEL, ADG774ABRQZ-REEL7, ADG774BRQZ, ADG774BRQZ-REEL7, and ADG794BRQZ provide superior electrical performance with reduced on-state resistance, enabling lower signal attenuation and improved bandwidth characteristics.

Category B - Equivalent Resistance Substitute (10Ohm): TS5V330DBQR maintains identical on-state resistance specification, providing direct functional equivalence with identical video switching performance characteristics.

Parameter Comparison

Engineering Selection Recommendations

Direct Replacement (Functional Equivalence): TS5V330DBQR from Texas Instruments provides identical on-state resistance (10Ohm) and maintains the same video switching performance profile. Both PI5V330AQEX and TS5V330DBQR are Last Time Buy products; however, TS5V330DBQR currently maintains higher inventory availability (37,360 pcs vs. 32,300 pcs).

Performance-Enhanced Substitutes (Lower Resistance): The Analog Devices ADG774 series (ADG774ABRQZ, ADG774ABRQZ-REEL, ADG774ABRQZ-REEL7) and ADG794BRQZ offer reduced on-state resistance with improved signal integrity. These parts are Active status products, ensuring long-term supply continuity. The ADG774ABRQZ variants maintain 400MHz bandwidth matching the original specification, while ADG794BRQZ operates at 300MHz bandwidth with 7Ohm resistance.

Extended Temperature Operation: ADG774BRQZ and ADG774BRQZ-REEL7 support -40°C ~ 125°C operating range, providing thermal margin beyond the PI5V330AQEX specification for applications requiring extended temperature performance.

Packaging Considerations: All substitute parts maintain identical 16-SSOP package geometry. Packaging variants (Tube, Cut Tape & Digi-Reel, Reel) do not affect electrical performance and are selected based on procurement and assembly requirements.

Frequently Asked Questions (FAQ)

Q: Can ADG774BRQZ and ADG774BRQZ-REEL7 be used as direct replacements for PI5V330AQEX?

A: Yes, with design consideration. These parts meet all critical substitution parameters: 2:1 multiplexer configuration, 4 channels, 16-SSOP package, and surface mount compatibility. However, the -3dB bandwidth is 240MHz versus 400MHz for the original part. Applications requiring full 400MHz bandwidth should use ADG774ABRQZ variants instead.

Q: What is the advantage of using ADG774ABRQZ over TS5V330DBQR?

A: ADG774ABRQZ provides superior electrical performance with 4.6Ohm on-state resistance compared to 10Ohm, resulting in lower signal attenuation and improved video signal fidelity. Additionally, ADG774ABRQZ is Active status with assured long-term availability, whereas TS5V330DBQR is Last Time Buy. Both maintain 400MHz bandwidth.

Q: Are there supply chain differences between ADG774ABRQZ, ADG774ABRQZ-REEL, and ADG774ABRQZ-REEL7?

A: These part numbers represent identical electrical specifications with different packaging formats. ADG774ABRQZ is supplied in Tube packaging (1,250 pcs inventory), ADG774ABRQZ-REEL in standard Reel format (1,116 pcs inventory), and ADG774ABRQZ-REEL7 in Cut Tape & Digi-Reel format (6,270 pcs inventory). Selection depends on assembly line requirements and procurement volume.

Q: Does ADG794BRQZ meet the bandwidth requirement for video applications?

A: ADG794BRQZ operates at 300MHz -3dB bandwidth, which is lower than the PI5V330AQEX specification of 400MHz. This part is suitable for video applications with bandwidth requirements up to 300MHz. For full 400MHz bandwidth compatibility, use ADG774ABRQZ variants.

Q: What compliance certifications apply to all substitute parts?

A: All substitute parts maintain ROHS3 compliance, Moisture Sensitivity Level 1 (Unlimited), REACH Unaffected status, and identical ECCN (EAR99) and HTSUS (8542.39.0001) classifications as the original PI5V330AQEX.