KSZ8081RNBIA-TRAlternatives & Equivalent Parts
About KSZ8081RNBIA-TR
KSZ8081RNBIA-TR is a Integrated Circuit component manufactured by Microchip. 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.
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Specification Comparison
| Parameter | KSZ8081RNBIA-TRSource | KSZ8081RNBCA-TR | AT24C02D-STUM-T | KSZ8081RNDIA-TR |
|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | Microchip |
| Package Type | Quad Flat No-Lead | Quad Flat No-Lead | SOT23 (5-Pin) | Quad Flat No-Lead |
| Pin Count | 32 | 32 | 5 | 24 |
| Temperature Range | -40.0°C ~ 85.0°C | ~ 70.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.9400 | $0.7500 | $0.1150 | $0.9487 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Manufacturer Package Code | VQFN-32 | VQFN-32 | SOT-23-5 | VQFN-24 |
| Factory Lead Time | 7 Weeks | 6 Weeks | 8 Weeks | 6 Weeks |
| YTEOL | 14 | 14 | 13 | 14 |
| Data Rate | 100000 Mbps | 100000 Mbps | — | 100000 Mbps |
| JESD-30 Code | S-XQCC-N32 | S-XQCC-N32 | R-PDSO-G5 | S-XQCC-N24 |
| JESD-609 Code | e3 | e3 | — | e3 |
| Number of Functions | 1 | 1 | 1 | 1 |
| Number of Transceivers | 1 | 1 | — | 1 |
| Package Body Material | UNSPECIFIED | UNSPECIFIED | PLASTIC/EPOXY | UNSPECIFIED |
| Package Equivalence Code | LCC32,.2SQ,20 | LCC32,.2SQ,20 | TSOP5/6,.11,37 | LCC24,.16SQ,20 |
| Package Shape | SQUARE | SQUARE | RECTANGULAR | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 |
| Supply Voltage-Nom | 3.3 V | 3.3 V | — | 3.3 V |
| Surface Mount | YES | YES | YES | YES |
| Telecom IC Type | ETHERNET TRANSCEIVER | ETHERNET TRANSCEIVER | — | ETHERNET TRANSCEIVER |
| Temperature Grade | INDUSTRIAL | COMMERCIAL | — | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | — | Matte Tin (Sn) |
| Terminal Form | NO LEAD | NO LEAD | GULL WING | NO LEAD |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.95 mm | 0.5 mm |
| Terminal Position | QUAD | QUAD | DUAL | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | 30 |
| ## KSZ8081RNBIA-TR Alternates Showing results | Image | — | — | — |
| ## KSZ8081RNBCA-TR Alternates Showing results | — | Image | — | — |
| Pbfree Code | — | — | Yes | Yes |
| Date Of Intro | — | — | 2016-12-12 | — |
| Clock Frequency-Max (fCLK) | — | — | 1 MHz | — |
| Data Retention Time-Min | — | — | 100 | — |
| Endurance | — | — | 1000000 Write/Erase Cycles | — |
| I2C Control Byte | — | — | 1010DDDR | — |
| Memory Density | — | — | 2048 bit | — |
| Memory IC Type | — | — | EEPROM | — |
| Memory Width | — | — | 8 | — |
| Number of Words | — | — | 256 words | — |
| Number of Words Code | — | — | 256 | — |
| Operating Mode | — | — | SYNCHRONOUS | — |
| Organization | — | — | 256X8 | — |
| Output Characteristics | — | — | OPEN-DRAIN | — |
| Parallel/Serial | — | — | SERIAL | — |
| Programming Voltage | — | — | 3 V | — |
| Qualification Status | — | — | Not Qualified | — |
| Serial Bus Type | — | — | I2C | — |
| Standby Current-Max | — | — | 8e-7 A | — |
| Supply Current-Max | — | — | 0.001 mA | — |
| Supply Voltage-Max (Vsup) | — | — | 3.6 V | — |
| Supply Voltage-Min (Vsup) | — | — | 2.5 V | — |
| Supply Voltage-Nom (Vsup) | — | — | 3 V | — |
| Technology | — | — | CMOS | — |
| Write Cycle Time-Max (tWC) | — | — | 5 ms | — |
| Write Protection | — | — | HARDWARE | — |
| Screening Level | — | — | — | TS 16949 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for KSZ8081RNBIA-TR — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for KSZ8081RNBIA-TR 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 KSZ8081RNBIA-TR 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 KSZ8081RNBIA-TR?
Known equivalents for KSZ8081RNBIA-TR include KSZ8081RNBCA-TR, AT24C02D-STUM-T, KSZ8081RNDIA-TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of KSZ8081RNBIA-TR?
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 KSZ8081RNBIA-TR 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.