TS3USB221ARSERAlternatives & Equivalent Parts
About TS3USB221ARSER
TS3USB221ARSER is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | TS3USB221ARSERSource | TS3USB221ARSERG4 | 7442335900 | TPS74601PQWDRBRQ1 | TS3USB221RSER | TS3USB221RSERG4 |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Würth Elektronik | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Other | Other | Other | Small Outline No-lead | Other | Other |
| Pin Count | 10 | 10 | 4 | 9 | 10 | 10 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.1400 | $0.1469 | $0.9310 | $0.2105 | $0.1338 | $0.2714 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | Yes | — | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 | 15 | 15 | 15 |
| Additional Feature | Configuration : 2:1 SPDT | Configuration : 2:1 SPDT | — | — | Configuration : 2:1 SPDT | Configuration : 2:1 SPDT |
| Analog IC - Other Type | DIFFERENTIAL MULTIPLEXER | DIFFERENTIAL MULTIPLEXER | — | — | DIFFERENTIAL MULTIPLEXER | DIFFERENTIAL MULTIPLEXER |
| Bandwidth-Nom | 900 MHz | 900 MHz | — | — | 1100 MHz | 1100 MHz |
| Input Voltage-Max | 5.5 V | 5.5 V | — | 6 V | 5.5 V | 5.5 V |
| JESD-30 Code | R-PQCC-N10 | R-PQCC-N10 | — | S-PDSO-N8 | R-PQCC-N10 | R-PQCC-N10 |
| JESD-609 Code | e4 | e4 | — | e4 | e4 | e4 |
| Normal Position | NO | NO | — | — | NO | NO |
| Number of Channels | 2 | 2 | — | — | 2 | 2 |
| Number of Functions | 1 | 1 | 2 | 1 | 1 | 1 |
| Off-state Isolation-Nom | 41 dB | 41 dB | — | — | 41 dB | 41 dB |
| On-state Resistance Match-Nom | 0.2 Ω | 0.2 Ω | — | — | 0.2 Ω | 0.2 Ω |
| On-state Resistance-Max (Ron) | 6 Ω | 6 Ω | — | — | 6 Ω | 6 Ω |
| Output | SEPARATE OUTPUT | SEPARATE OUTPUT | — | — | SEPARATE OUTPUT | SEPARATE OUTPUT |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | LCC10,.06X.08,20 | LCC10,.06X.08,20 | — | SOLCC8,.11,25 | LCC10,.06X.08,20 | LCC10,.06X.08,20 |
| Package Shape | RECTANGULAR | RECTANGULAR | — | SQUARE | RECTANGULAR | RECTANGULAR |
| Package Style | CHIP CARRIER, VERY THIN PROFILE | CHIP CARRIER, VERY THIN PROFILE | — | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, VERY THIN PROFILE | CHIP CARRIER, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | — | — | Not Qualified | Not Qualified |
| Supply Current-Max (Isup) | 0.03 mA | 0.03 mA | — | — | 0.03 mA | 0.03 mA |
| Supply Voltage-Max (Vsup) | 3.6 V | 3.6 V | — | — | 3.6 V | 3.6 V |
| Supply Voltage-Min (Vsup) | 2.3 V | 2.3 V | — | — | 2.3 V | 2.3 V |
| Supply Voltage-Nom (Vsup) | 2.5 V | 2.5 V | — | — | 2.5 V | 2.5 V |
| Surface Mount | YES | YES | — | YES | YES | YES |
| Switch-off Time-Max | 17 ns | 17 ns | — | — | 17 ns | 17 ns |
| Switch-on Time-Max | 10 ns | 10 ns | — | — | 10 ns | 10 ns |
| Switching | BREAK-BEFORE-MAKE | BREAK-BEFORE-MAKE | — | — | BREAK-BEFORE-MAKE | BREAK-BEFORE-MAKE |
| Technology | CMOS | CMOS | — | BICMOS | — | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | — | — | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD | NO LEAD | — | NO LEAD | NO LEAD | NO LEAD |
| Terminal Pitch | 0.5 mm | 0.5 mm | — | 0.65 mm | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | QUAD | — | DUAL | QUAD | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | 30 | 30 | 30 |
| ## TS3USB221ARSER Alternates Showing results | Image | — | — | — | — | — |
| Approvals | — | — | IEC | — | — | — |
| DC Resistance-Max | — | — | 0.27 Ω | — | — | — |
| Filter Type | — | — | DATA LINE FILTER | — | — | — |
| Height | — | — | 0.9 mm | — | — | — |
| Mounting Type | — | — | SURFACE MOUNT | — | — | — |
| Output Impedance | — | — | 90 OHM Ω | — | — | — |
| Packing Method | — | — | TR, 7 INCH | TR | — | — |
| Rated Current | — | — | 0.5 A | — | — | — |
| Rated Voltage | — | — | 20 V | — | — | — |
| Date Of Intro | — | — | — | 2020-02-29 | — | — |
| Adjustability | — | — | — | ADJUSTABLE | — | — |
| Dropout Voltage1-Max | — | — | — | 1.09 V | — | — |
| Dropout Voltage1-Nom | — | — | — | 0.19 V | — | — |
| Input Voltage-Min | — | — | — | 1.5 V | — | — |
| Line Regulation-Max (%/V) | — | — | — | 0.302 | — | — |
| Number of Outputs | — | — | — | 1 | — | — |
| Operating Temperature TJ-Max | — | — | — | 150 °C | — | — |
| Operating Temperature TJ-Min | — | — | — | -40 °C | — | — |
| Output Current1-Max | — | — | — | 1 A | — | — |
| Output Voltage1-Max | — | — | — | 5.5 V | — | — |
| Output Voltage1-Min | — | — | — | 0.55 V | — | — |
| Regulator Type | — | — | — | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — |
| Screening Level | — | — | — | AEC-Q100 | — | — |
| Voltage Tolerance-Max | — | — | — | 0.85% | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for TS3USB221ARSER is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating TS3USB221ARSER replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to TS3USB221ARSER?
Known equivalents for TS3USB221ARSER include TS3USB221ARSERG4, 7442335900, TPS74601PQWDRBRQ1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TS3USB221ARSER?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify TS3USB221ARSER alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.