KSZ9897RTXIAlternatives & Equivalent Parts
About KSZ9897RTXI
KSZ9897RTXI is a Integrated Circuit component manufactured by Microchip. It comes in a Quad Flat Packages 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 | KSZ9897RTXISource | KSZ9897RTXI-TR | KSZ9897RTXC | ADAU1467WBCPZ300 | MC74HC163ADR2G | MCP2517FDT-H/JHA |
|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | Analog Devices | ON Semiconductor | Microchip |
| Package Type | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Other | Small Outline Packages | Other |
| Pin Count | 128 | 128 | 128 | 88 | 16 | 14 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | ~ 70.0°C | -40.0°C ~ 105.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 150.0°C |
| Price | $10.6600 | $12.9750 | $9.5470 | $11.0100 | $0.1284 | $1.7100 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | Yes | Yes | No | Yes | — |
| Manufacturer Package Code | TQFP-128 | TQFP-128 | TQFP-128 | CP-88-10 | 751B-05 | VDFN-14 |
| Factory Lead Time | 9 Weeks | 9 Weeks | 10 Weeks | — | 4 Weeks | 9 Weeks |
| Date Of Intro | 2017-01-17 | 2017-01-17 | 2017-01-17 | — | — | 2017-08-24 |
| YTEOL | 18 | 18 | 18 | 10 | 0 | 19 |
| JESD-30 Code | S-PQFP-G128 | S-PQFP-G128 | S-PQFP-G128 | S-XQCC-N88 | R-PDSO-G16 | R-PDSO-N14 |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 | e3 |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP128,.63SQ,16 | TSSOP128,.63SQ,16 | TSSOP128,.63SQ,16 | — | SOP16,.25 | — |
| Package Shape | SQUARE | SQUARE | SQUARE | SQUARE | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | 260 | 260 |
| Supply Voltage-Nom | 1.2 V | 1.2 V | 1.2 V | — | — | 5 V |
| Surface Mount | YES | YES | YES | YES | YES | YES |
| Telecom IC Type | ETHERNET SWITCH | ETHERNET SWITCH | ETHERNET SWITCH | — | — | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | COMMERCIAL | INDUSTRIAL | MILITARY | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | MATTE TIN | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | NO LEAD | GULL WING | NO LEAD |
| Terminal Pitch | 0.4 mm | 0.4 mm | 0.4 mm | 0.5 mm | 1.27 mm | 0.65 mm |
| Terminal Position | QUAD | QUAD | QUAD | QUAD | DUAL | DUAL |
| ## KSZ9897RTXI Alternates Showing results | Image | — | — | — | — | — |
| Additional Feature | — | — | — | DVDD SUPPLY OF 1.2V NOMINAL IS USED FOR DIGITAL CIRCUITRY | — | — |
| Consumer IC Type | — | — | — | CONSUMER CIRCUIT | — | — |
| Screening Level | — | — | — | AEC-Q100 | — | TS 16949 |
| Supply Voltage-Max (Vsup) | — | — | — | 3.63 V | 6 V | — |
| Supply Voltage-Min (Vsup) | — | — | — | 2.97 V | 2 V | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | 30 | 30 | 30 |
| Count Direction | — | — | — | — | UP | — |
| Family | — | — | — | — | HC/UH | — |
| Load Capacitance (CL) | — | — | — | — | 50 pF | — |
| Load/Preset Input | — | — | — | — | YES | — |
| Logic IC Type | — | — | — | — | BINARY COUNTER | — |
| Max Frequency@Nom-Sup | — | — | — | — | 20000000 Hz | — |
| Max I(ol) | — | — | — | — | 0.004 A | — |
| Mode of Operation | — | — | — | — | SYNCHRONOUS | — |
| Number of Bits | — | — | — | — | 4 | — |
| Packing Method | — | — | — | — | TR | — |
| Power Supply Current-Max (ICC) | — | — | — | — | 50 mA | — |
| Prop. Delay@Nom-Sup | — | — | — | — | 30 ns | — |
| Propagation Delay (tpd) | — | — | — | — | 220 ns | — |
| Qualification Status | — | — | — | — | Not Qualified | — |
| Supply Voltage-Nom (Vsup) | — | — | — | — | 3 V | — |
| Technology | — | — | — | — | CMOS | CMOS |
| Trigger Type | — | — | — | — | POSITIVE EDGE | — |
| fmax-Min | — | — | — | — | 28 MHz | — |
| Boundary Scan | — | — | — | — | — | NO |
| Bus Compatibility | — | — | — | — | — | SPI |
| Clock Frequency-Max | — | — | — | — | — | 40 MHz |
| Communication Protocol | — | — | — | — | — | CAN FD |
| Data Transfer Rate-Max | — | — | — | — | — | 1 MBps |
| Low Power Mode | — | — | — | — | — | YES |
| Number of I/O Lines | — | — | — | — | — | 2 |
| Number of Serial I/Os | — | — | — | — | — | 1 |
| On Chip Data RAM Width | — | — | — | — | — | 8 |
| RAM (words) | — | — | — | — | — | 2048 |
| Supply Current-Max | — | — | — | — | — | 20 mA |
| Supply Voltage-Max | — | — | — | — | — | 5.5 V |
| Supply Voltage-Min | — | — | — | — | — | 2.7 V |
| 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.
Need pricing on these alternatives?
Get one quote covering all 5 alternatives for KSZ9897RTXI — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for KSZ9897RTXI 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 KSZ9897RTXI 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 KSZ9897RTXI?
Known equivalents for KSZ9897RTXI include KSZ9897RTXI-TR, KSZ9897RTXC, ADAU1467WBCPZ300. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of KSZ9897RTXI?
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 KSZ9897RTXI 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.