KSR211G LFSAlternatives & Equivalent Parts
About KSR211G LFS
KSR211G LFS is a Switch component manufactured by C & K COMPONENTS. 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 | KSR211G LFSSource | ENC28J60/SO |
|---|---|---|
| Manufacturer | C & K COMPONENTS | Microchip |
| Package Type | Other | Small Outline Packages |
| Pin Count | 2 | 28 |
| Temperature Range | — | ~ 70.0°C |
| Price | $0.5644 | $1.5841 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | END OF LIFE |
| Electrical Parameters | ||
| Pbfree Code | — | Yes |
| YTEOL | — | 0.4 |
| Boundary Scan | — | NO |
| Bus Compatibility | — | SPI |
| Clock Frequency-Max | — | 25 MHz |
| Communication Protocol | — | SYNC, BIT, BYTE, ETHERNET |
| Data Transfer Rate-Max | — | 1.25 MBps |
| JESD-30 Code | — | R-PDSO-G28 |
| Low Power Mode | — | YES |
| Number of Serial I/Os | — | 1 |
| On Chip Data RAM Width | — | 8 |
| Package Body Material | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | SOP28,.4 |
| Package Shape | — | RECTANGULAR |
| Package Style | — | SMALL OUTLINE |
| RAM (words) | — | 8192 |
| Screening Level | — | TS 16949 |
| Supply Current-Max | — | 180 mA |
| Supply Voltage-Max | — | 3.6 V |
| Supply Voltage-Min | — | 3.1 V |
| Supply Voltage-Nom | — | 3.3 V |
| Surface Mount | — | YES |
| Technology | — | CMOS |
| Terminal Form | — | GULL WING |
| Terminal Pitch | — | 1.27 mm |
| Terminal Position | — | DUAL |
| uPs/uCs/Peripheral ICs Type | — | SERIAL IO/COMMUNICATION CONTROLLER, LAN |
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 KSR211G LFS 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 KSR211G LFS 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 KSR211G LFS?
Known equivalents for KSR211G LFS include ENC28J60/SO. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of KSR211G LFS?
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 KSR211G LFS 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.