TCA9548ARGERQ1Alternatives & Equivalent Parts
About TCA9548ARGERQ1
TCA9548ARGERQ1 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Quad Flat No-Lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | TCA9548ARGERQ1Source | PCA9548APWR | PCA9548APW | TCA9548ARGER | TCA9548AMRGER |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Quad Flat No-Lead | Small Outline Packages | — | Quad Flat No-Lead | Quad Flat No-Lead |
| Pin Count | 25 | 24 | — | 25 | 25 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.6426 | $0.5089 | $0.6059 | $0.6000 | $0.6175 |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | — | Yes | Yes |
| Date Of Intro | 2019-05-18 | — | — | — | 2016-11-23 |
| YTEOL | 15 | 15 | — | 15 | 15 |
| Analog IC - Other Type | SINGLE-ENDED MULTIPLEXER | — | — | SINGLE-ENDED MULTIPLEXER | SINGLE-ENDED MULTIPLEXER |
| JESD-30 Code | S-PQCC-N24 | R-PDSO-G24 | — | S-PQCC-N24 | S-PQCC-N24 |
| JESD-609 Code | e4 | e4 | — | e4 | e4 |
| Number of Channels | 8 | 8 | — | 8 | 8 |
| Number of Functions | 1 | 8 | — | 1 | 1 |
| On-state Resistance-Max (Ron) | 70 Ω | — | — | 70 Ω | 70 Ω |
| Output | SEPARATE OUTPUT | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | LCC24,.16SQ,20 | — | — | LCC24,.16SQ,20 | LCC24,.16SQ,20 |
| Package Shape | SQUARE | RECTANGULAR | — | SQUARE | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | 260 |
| Screening Level | AEC-Q100 | — | — | — | — |
| Supply Current-Max (Isup) | 0.08 mA | — | — | — | — |
| Supply Voltage-Max (Vsup) | 5.25 V | — | — | 5.5 V | 5.5 V |
| Supply Voltage-Min (Vsup) | 1.65 V | — | — | 1.65 V | 1.65 V |
| Supply Voltage-Nom (Vsup) | 1.8 V | — | — | 1.8 V | 1.8 V |
| Surface Mount | YES | YES | — | YES | YES |
| Switch-off Time-Max | 1 ns | — | — | 1 ns | 1 ns |
| Switch-on Time-Max | 1 ns | — | — | 1 ns | 1 ns |
| 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) |
| Terminal Form | NO LEAD | GULL WING | — | NO LEAD | NO LEAD |
| Terminal Pitch | 0.5 mm | 0.65 mm | — | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | DUAL | — | QUAD | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | 30 | 30 |
| Interface IC Type | — | INTERFACE CIRCUIT | — | — | — |
| Qualification Status | — | Not Qualified | — | — | — |
| Supply Voltage-Max | — | 5.5 V | — | — | — |
| Supply Voltage-Min | — | 2.3 V | — | — | — |
| Supply Voltage-Nom | — | 2.5 V | — | — | — |
| Technology | — | CMOS | — | — | — |
| Temperature Grade | — | INDUSTRIAL | — | — | — |
| Signal Current-Max | — | — | — | 0.08 A | 0.08 A |
| ## TCA9548ARGER Alternates Showing results | — | — | — | Image | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for TCA9548ARGERQ1 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 TCA9548ARGERQ1 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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What is equivalent to TCA9548ARGERQ1?
Known equivalents for TCA9548ARGERQ1 include PCA9548APWR, PCA9548APW, TCA9548ARGER. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TCA9548ARGERQ1?
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 TCA9548ARGERQ1 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.