TS3V330PW Equivalent & Substitute Parts

Part Overview

The TS3V330PW is a video switch IC manufactured by Texas Instruments, designed for 4-channel multiplexing and demultiplexing applications in video signal routing. This component operates as a quad 2:1 SPDT switch with RGB feature support and a -3dB bandwidth of 300MHz, suitable for video interface applications. The TS3V330PW is currently in Last Time Buy status, indicating limited availability. Alternative equivalent parts are necessary to ensure design continuity and long-term supply chain reliability.

Substiute Parts

TS3V330PW

Texas InstrumentsIn Stock: 1369TS3V330PW Datasheet

Current PartRFQ

TS3V330PWR

Texas InstrumentsIn Stock: 22675TS3V330PWR Datasheet

MFR RecommendedRFQ

FSAV330MTCX

Fairchild SemiconductorIn Stock: 24114FSAV330MTCX Datasheet

MFR RecommendedRFQ

FSUSB22MTCX

Fairchild SemiconductorIn Stock: 3031FSUSB22MTCX Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TS3V330PW is determined by the following critical parameters: package type (16-TSSOP), circuit configuration (2:1 multiplexer/demultiplexer with SPDT switching), number of channels (4), operating temperature range (-40°C ~ 85°C), and mounting type (Surface Mount). The substitute parts are grouped into two categories based on application compatibility:

Category 1: Direct Video Switch Equivalents - Parts maintaining identical or compatible supply voltage (3V ~ 3.6V), bandwidth performance (300MHz), and on-state resistance specifications for video signal routing applications.

Category 2: Extended Bandwidth Alternatives - Parts with enhanced bandwidth performance and modified electrical specifications suitable for broader interface applications while maintaining the same package and channel configuration.

Parameter Comparison

Engineering Selection Recommendations

TS3V330PWR is the primary recommended substitute for TS3V330PW. Both parts are manufactured by Texas Instruments with identical electrical specifications, package configuration, and operating parameters. TS3V330PWR maintains Active product status with significantly higher inventory availability (22,628 units) compared to the Last Time Buy TS3V330PW. Both parts are ROHS3 compliant and share the same MSL rating. The only difference is packaging format: TS3V330PW is supplied in Tube, while TS3V330PWR is supplied in Tape & Reel (TR), which is standard for high-volume manufacturing and assembly operations.

FSAV330MTCX (Fairchild Semiconductor) is a functional equivalent with identical channel configuration, switching topology, and bandwidth performance. However, the supply voltage range differs: FSAV330MTCX operates at 4V ~ 5.5V versus the 3V ~ 3.6V of TS3V330PW. This part is suitable only for designs with higher supply voltage availability. RoHS compliance status is not specified for this part.

FSUSB22MTCX (Fairchild Semiconductor) is a specialized alternative designed for USB 2.0 applications with extended bandwidth (750MHz) and lower on-state resistance (6.5Ω). This part maintains the same 3V ~ 3.6V supply voltage range and 16-TSSOP package as TS3V330PW. Selection of this part is appropriate only when USB 2.0 switching functionality and enhanced bandwidth are required. RoHS compliance status is not specified.

Frequently Asked Questions (FAQ)

Q: Can TS3V330PWR be used as a direct replacement for TS3V330PW?

A: Yes. TS3V330PWR is electrically and functionally identical to TS3V330PW. Both parts share the same electrical specifications, package type (16-TSSOP), channel configuration (4-channel 2:1 SPDT), and operating temperature range. The difference is packaging format: TS3V330PWR uses Tape & Reel (TR) packaging, which is standard for automated assembly. Both are ROHS3 compliant with MSL rating of 1.

Q: What is the key difference between TS3V330PW and FSAV330MTCX?

A: The primary difference is supply voltage range. TS3V330PW operates at 3V ~ 3.6V, while FSAV330MTCX requires 4V ~ 5.5V. All other electrical parameters—on-state resistance (10Ω), bandwidth (300MHz), channel count (4), and package type (16-TSSOP)—are identical. FSAV330MTCX is suitable only for designs with higher supply voltage availability.

Q: When should FSUSB22MTCX be selected instead of TS3V330PW?

A: FSUSB22MTCX is designed specifically for USB 2.0 switching applications and features extended bandwidth (750MHz) and lower on-state resistance (6.5Ω). Select this part only when USB 2.0 signal routing and enhanced bandwidth performance are required. For standard video switching applications, TS3V330PW or TS3V330PWR are appropriate choices.

Q: Are all substitute parts available in the same 16-TSSOP package?

A: Yes. All substitute parts—TS3V330PWR, FSAV330MTCX, and FSUSB22MTCX—are available in 16-TSSOP (0.173", 4.40mm Width) package configuration, ensuring mechanical compatibility with existing PCB designs.

Q: What is the inventory status of each part?

A: TS3V330PW (Last Time Buy) has 1,350 units available. TS3V330PWR (Active) has 22,628 units. FSAV330MTCX (Active) has 24,103 units. FSUSB22MTCX (Active) has 2,985 units. For long-term supply chain planning, Active status parts are recommended.