LAN9221I-ABZJAlternatives & Equivalent Parts

About LAN9221I-ABZJ

LAN9221I-ABZJ 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

ParameterLAN9221I-ABZJSourceADSP-BF538BBCZ-5F8ADR443ARMZHMC892ALP5EMCP23S18-E/MJTG110-RPE5N5LFSSM2306CPZ-R2
ManufacturerMicrochipAnalog DevicesAnalog DevicesAnalog DevicesMicrochipHalo ElectronicsAnalog Devices
Package TypeQuad Flat No-LeadBGASmall Outline PackagesQuad Flat No-LeadQuad Flat No-LeadOtherQuad Flat No-Lead
Pin Count56316832241616
Temperature Range-40.0°C ~ 85.0°C-40.0°C ~ 85.0°C-40.0°C ~ 125.0°C-40.0°C ~ 85.0°C-40.0°C ~ 125.0°C-40.0°C ~ 85.0°C-40.0°C ~ 85.0°C
Price$8.5500$5.2000$98.2700$1.5846$2.0661
StockIn StockIn StockIn StockIn StockIn StockIn StockIn Stock
LifecycleACTIVEOBSOLETEACTIVEACTIVEACTIVEACTIVEACTIVE
Electrical Parameters
Manufacturer Package CodeVQFN-56BC-316RM-8CP-32-12QFN-24
Factory Lead Time7 Weeks6 Weeks14 Weeks
YTEOL90108.597.29
Address Bus Width820
Boundary ScanNOYES
Clock Frequency-Max25 MHz50 MHz10 MHz
Communication ProtocolASYNC, BIT; SYNC, BYTE; ETHERNET
Data Encoding/Decoding MethodNRZ; NRZI; BIPH-LEVEL(MANCHESTER)
Data Transfer Rate-Max12.5 MBps
External Data Bus Width1616
JESD-30 CodeS-PQCC-N56S-PBGA-B316S-PDSO-G8S-PQCC-N24S-XQCC-N16
JESD-609 Codee3e1e4e3e3e3e3
Low Power ModeYESYES
Number of I/O Lines316
Number of Serial I/Os1
On Chip Data RAM Width8
Package Body MaterialPLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXYUNSPECIFIED
Package Equivalence CodeLCC56,.31SQ,20BGA316,20X20,32TSSOP8,.19LCC24,.16SQ,20LCC16,.12SQ,20
Package ShapeSQUARESQUARESQUARESQUARESQUARE
Package StyleCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILEGRID ARRAY, LOW PROFILE, FINE PITCHSMALL OUTLINE, THIN PROFILE, SHRINK PITCHCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILECHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel)260260260260
Qualification StatusNot QualifiedNot QualifiedNot QualifiedNot QualifiedNot Qualified
RAM (words)16384
Screening LevelTS 16949
Supply Current-Max48 mA1 mA
Supply Voltage-Max3.63 V1.32 V5.5 V
Supply Voltage-Min2.97 V0.8 V1.8 V
Supply Voltage-Nom3.3 V1.2 V5 V
Surface MountYESYESYESYESYESYES
TechnologyCMOSCMOSCMOS
Temperature GradeINDUSTRIALINDUSTRIALAUTOMOTIVEAUTOMOTIVEINDUSTRIAL
Terminal FinishMatte Tin (Sn)Tin/Silver/Copper (Sn/Ag/Cu)Nickel/Palladium/Gold (Ni/Pd/Au)Matte Tin (Sn) - annealedMatte Tin (Sn)Matte Tin (Sn) - reflowed over Nickel (Ni) barrierMatte Tin (Sn) - annealed
Terminal FormNO LEADBALLGULL WINGNO LEADNO LEAD
Terminal Pitch0.5 mm0.8 mm0.65 mm0.5 mm0.5 mm
Terminal PositionQUADBOTTOMDUALQUADQUAD
uPs/uCs/Peripheral ICs TypeSERIAL IO/COMMUNICATION CONTROLLER, LANDIGITAL SIGNAL PROCESSOR, OTHERPARALLEL IO PORT, GENERAL PURPOSE
## LAN9221I-ABZJ Alternates Showing resultsImage
Pbfree CodeNoNoNoYes
Additional FeatureALSO REQUIRES 2.5V OR 3.3V SUPPLYOUTPUT VOLTAGE CAN BE ADJUSTED OVER A 0.5 PERCENT RANGE USING TRIM PINHEIGHT DIMENSION INCLUDES TERMINAL ALSO
Barrel ShifterYES
Bit Size32
FormatFIXED POINT
Internal Bus ArchitectureMULTIPLE
Speed400 MHz
Time@Peak Reflow Temperature-Max (s)3030
Analog IC - Other TypeTHREE TERMINAL VOLTAGE REFERENCE
Number of Functions111
Number of Outputs1
Output Current-Max0.01 A
Output Voltage-Max3.004 V
Output Voltage-Min2.996 V
Output Voltage-Nom3 V
Supply Voltage-Max (Vsup)18 V5 V
Supply Voltage-Min (Vsup)3.5 V2.5 V
Supply Voltage-Nom (Vsup)5 V
Temp Coef of Voltage-Max10 ppm/°C
Trim/Adjustable OutputYES
Voltage Tolerance-Max0.13%
3dB Bandwidth8.7%
Average Input Power0.01 W
Filter TypeTUNABLE BPF
Height0.75 mm6.35 mm
Input/Output Impedance50 OHM
Insertion Loss-Max9.5 dB
Mounting TypeSURFACE MOUNT
Number of Sections-Max1
Number of Sections-Min1
Tuning Frequency-Max6250 MHz
Tuning Frequency-Min3450 MHz
Number of Bits16
Number of Ports2
## MCP23S18-E/MJ Alternates Showing resultsImage
Application10/100 BASE-TX; ETHERNET
Isolation Voltage1500 V
Mounting FeatureSURFACE MOUNT
Transformer TypeDATACOM TRANSFORMER
Bandwidth-Nom20 kHz
Consumer IC TypeCLASS D AUDIO AMPLIFIER
Gain18 dB
Harmonic Distortion10%
Number of Channels2
Output Power-Nom2.4 W
## SSM2306CPZ-R2 Alternates Showing resultsImage

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.

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Get one quote covering all 6 alternatives for LAN9221I-ABZJ — response within 24 hours.

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Why Look for Alternatives?

Finding alternatives for LAN9221I-ABZJ 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 LAN9221I-ABZJ 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 LAN9221I-ABZJ?

Known equivalents for LAN9221I-ABZJ include ADSP-BF538BBCZ-5F8, ADR443ARMZ, HMC892ALP5E. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of LAN9221I-ABZJ?

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 LAN9221I-ABZJ 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.