PIC18F46K42-I/MLAlternatives & Equivalent Parts
About PIC18F46K42-I/ML
PIC18F46K42-I/ML 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.
Need pricing on these alternatives?
Get one quote covering all 11 alternatives for PIC18F46K42-I/ML — response within 24 hours.
Specification Comparison
| Parameter | PIC18F46K42-I/MLSource | PIC18F46K42-I/MV | PIC18F46K42-I/PT | ERJP06J221V | OPA27GU | 76165-5807 | PIC18F45K42-I/ML | PIC18F47K42-I/ML | PIC18F46K22-I/ML | PIC18F44K22-I/ML | PIC18F45K22-I/ML | PIC18F46K22-I/MV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | Panasonic | Texas Instruments | Molex | Microchip | Microchip | Microchip | Microchip | Microchip | Microchip |
| Package Type | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat Packages | Other | SOIC | Other | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead |
| Pin Count | 44 | 40 | 44 | 2 | 8 | 72 | 44 | 44 | 44 | 44 | 44 | 40 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 155.0°C | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -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 | $1.8200 | $1.7700 | $1.8600 | $0.0180 | $1.1670 | $6.8208 | $1.6800 | $2.0000 | $3.0800 | $2.1412 | $1.1880 | $2.8000 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||||||
| Manufacturer Package Code | QFN-44 | UQFN-40 | TQFP-44 | — | — | — | QFN-44 | QFN-44 | QFN-44 | QFN-44 | QFN-44 | UQFN-40 |
| Factory Lead Time | 2 Weeks | 11 Weeks | 6 Weeks | 15 Weeks | — | 21 Weeks | 6 Weeks | 6 Weeks | 6 Weeks | 6 Weeks | 6 Weeks | 11 Weeks |
| Date Of Intro | 2018-09-21 | 2017-06-16 | 2017-06-16 | — | — | — | 2018-09-21 | 2018-09-21 | — | — | — | — |
| YTEOL | 7 | 7 | 18 | 12 | — | 9 | 7 | 7 | 9 | 8 | 8 | 9 |
| Has ADC | YES | YES | YES | — | — | — | YES | YES | YES | YES | YES | YES |
| Additional Feature | ALSO OPERATES WITH 2.5VMIN @32 MHZ AND 2.3VMIN @16MHZ | ALSO OPERATES WITH 2.5VMIN @32 MHZ AND 2.3VMIN @16MHZ | — | — | — | — | ALSO OPERATES WITH 2.5VMIN @32 MHZ AND 2.3VMIN @16MHZ | ALSO OPERATES WITH 2.5VMIN @32 MHZ AND 2.3VMIN @16MHZ | ALSO OPERATES 2.3 V MINIMUM SUPPLY AT 20 MHZ | ALSO OPERATES 2.3 V MINIMUM SUPPLY AT 20 MHZ | ALSO OPERATES 2.3 V MINIMUM SUPPLY AT 20 MHZ | ALSO OPERATES 2.3 V MINIMUM SUPPLY AT 20 MHZ |
| Bit Size | 8 | 8 | 8 | — | — | — | 8 | 8 | 8 | 8 | 8 | 8 |
| Boundary Scan | NO | NO | NO | — | — | — | NO | NO | NO | NO | NO | NO |
| CPU Family | PIC18 | PIC18 | PIC18 | — | — | — | PIC18 | PIC18 | PIC18 | PIC18 | PIC18 | PIC18 |
| Clock Frequency-Max | 64 MHz | 64 MHz | 64 MHz | — | — | — | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz |
| DAC Channels | YES | YES | YES | — | — | — | YES | YES | YES | YES | YES | YES |
| DMA Channels | YES | YES | YES | — | — | — | YES | YES | NO | NO | NO | NO |
| Format | FIXED POINT | FIXED POINT | FIXED POINT | — | — | — | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT |
| Integrated Cache | NO | NO | NO | — | — | — | NO | NO | NO | NO | NO | NO |
| JESD-30 Code | S-PQCC-N44 | S-PQCC-N40 | S-PQFP-G44 | — | — | — | S-PQCC-N44 | S-PQCC-N44 | S-PQCC-N44 | S-PQCC-N44 | S-PQCC-N44 | S-PQCC-N40 |
| JESD-609 Code | e3 | e3 | e3 | e3 | — | e3 | e3 | e3 | e3 | e3 | e3 | e3 |
| Low Power Mode | YES | YES | YES | — | — | — | YES | YES | YES | YES | YES | YES |
| Number of DMA Channels | 2 | 2 | 2 | — | — | — | 2 | 2 | 3 | 3 | 3 | 3 |
| Number of External Interrupts | 3 | 3 | 3 | — | — | — | 3 | 3 | — | — | — | — |
| Number of I/O Lines | 36 | 36 | 36 | — | — | — | 36 | 36 | 36 | 36 | 36 | 36 |
| Number of Timers | 7 | 7 | 7 | — | — | — | 7 | 7 | 7 | 7 | 7 | 7 |
| On Chip Data RAM Width | 8 | 8 | 8 | — | — | — | 8 | 8 | 8 | 8 | 8 | 8 |
| On Chip Program ROM Width | 8 | 8 | 16 | — | — | — | 8 | 8 | 8 | 8 | 8 | 8 |
| PWM Channels | YES | YES | YES | — | — | — | YES | YES | YES | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | LCC44,.32SQ,25 | LCC40,.2SQ,16 | TQFP44,.39SQ,31 | — | — | — | LCC44,.32SQ,25 | LCC44,.32SQ,25 | LCC44,.32SQ,25 | LCC44,.32SQ,25 | LCC44,.32SQ,25 | LCC40,.2SQ,16 |
| Package Shape | SQUARE | SQUARE | SQUARE | RECTANGULAR PACKAGE | — | — | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | FLATPACK, THIN PROFILE | SMT | — | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| RAM (bytes) | 4096 | 4096 | 4096 | — | — | — | 2048 | 8192 | 3896 | 768 | 1536 | 3896 |
| RAM (words) | 4096 | 4096 | 4096 | — | — | — | 2048 | 8192 | 3896 | 768 | 1536 | 3896 |
| ROM (words) | 65536 | 65536 | 32768 | — | — | — | 32768 | 131072 | 65536 | 16384 | 32768 | 65536 |
| ROM Programmability | FLASH | FLASH | FLASH | — | — | — | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH |
| Speed | 64 MHz | 64 MHz | 64 MHz | — | — | — | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz |
| Supply Current-Max | 350 mA | 350 mA | 18 mA | — | — | — | 350 mA | 350 mA | 12 mA | 12 mA | 12 mA | 12 mA |
| Supply Voltage-Max | 5.5 V | 5.5 V | 5.5 V | — | — | — | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | 3 V | 3 V | 3 V | — | — | — | 3 V | 3 V | 5 V | 5 V | 5 V | 5 V |
| Supply Voltage-Nom | 3 V | 3 V | 3 V | — | — | — | 3 V | 3 V | 5 V | 5 V | 5 V | 5 V |
| Surface Mount | YES | YES | YES | YES | — | — | YES | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | METAL GLAZE/THICK FILM | — | — | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | — | — | — | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | MATTE TIN OVER NICKEL | — | — | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | NO LEAD | NO LEAD | GULL WING | — | — | — | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD |
| Terminal Pitch | 0.65 mm | 0.4 mm | 0.8 mm | — | — | 1.905 mm | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm | 0.4 mm |
| Terminal Position | QUAD | QUAD | QUAD | — | — | — | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## PIC18F46K42-I/ML Alternates Showing results | Image | — | — | — | — | — | — | — | — | — | — | — |
| ## PIC18F46K42-I/MV Alternates Showing results | — | Image | — | — | — | — | — | — | — | — | — | — |
| Number of Serial I/Os | — | — | 2 | — | — | — | — | — | — | — | — | — |
| ## PIC18F46K42-I/PT Alternates Showing results | — | — | Image | — | — | — | — | — | — | — | — | — |
| Pbfree Code | — | — | — | Yes | — | — | — | — | Yes | Yes | Yes | — |
| Reach Compliance Code | — | — | — | Compliant | — | — | — | — | — | — | — | — |
| Construction | — | — | — | Rectangular | — | — | — | — | — | — | — | — |
| Mounting Feature | — | — | — | SURFACE MOUNT | — | — | — | — | — | — | — | — |
| Package Height | — | — | — | 0.6 mm | — | — | — | — | — | — | — | — |
| Package Length | — | — | — | 2 mm | — | — | — | — | — | — | — | — |
| Package Width | — | — | — | 1.25 mm | — | — | — | — | — | — | — | — |
| Packing Method | — | — | — | TR, PUNCHED, 7 INCH | — | — | — | — | — | — | — | — |
| Rated Power Dissipation (P) | — | — | — | 0.5 W | — | — | — | — | — | — | — | — |
| Rated Temperature | — | — | — | 70 °C | — | — | — | — | — | — | — | — |
| Reference Standard | — | — | — | AEC-Q200, IEC60115-8 | — | UL | — | — | — | — | — | — |
| Resistance | — | — | — | 220 Ω | — | — | — | — | — | — | — | — |
| Resistor Type | — | — | — | FIXED RESISTOR | — | — | — | — | — | — | — | — |
| Size Code | — | — | — | 0805 | — | — | — | — | — | — | — | — |
| Temperature Coefficient | — | — | — | 200 ppm/°C | — | — | — | — | — | — | — | — |
| Terminal Shape | — | — | — | WRAPAROUND | — | — | — | — | — | — | — | — |
| Tolerance | — | — | — | 5% | — | — | — | — | — | — | — | — |
| Working Voltage | — | — | — | 400 V | — | — | — | — | — | — | — | — |
| inputVoltageNoise | — | — | — | — | 3 nV/√Hz | — | — | — | — | — | — | — |
| gainBandwidthProduct | — | — | — | — | 8 MHz | — | — | — | — | — | — | — |
| inputOffsetVoltage | — | — | — | — | 1.9 µV | — | — | — | — | — | — | — |
| supplyVoltage | — | — | — | — | ±4 to ±18 V | — | — | — | — | — | — | — |
| inputBiasCurrent | — | — | — | — | 15 nA | — | — | — | — | — | — | — |
| slewRate | — | — | — | — | 1.9 V/µs | — | — | — | — | — | — | — |
| Body Breadth | — | — | — | — | — | 0.657 inch | — | — | — | — | — | — |
| Body Depth | — | — | — | — | — | 0.47 inch | — | — | — | — | — | — |
| Body Length | — | — | — | — | — | 0.854 inch | — | — | — | — | — | — |
| Connector Type | — | — | — | — | — | BOARD CONNECTOR | — | — | — | — | — | — |
| Contact Finish Mating | — | — | — | — | — | AU ON NI | — | — | — | — | — | — |
| Contact Finish Termination | — | — | — | — | — | Tin (Sn) | — | — | — | — | — | — |
| Contact Gender | — | — | — | — | — | MALE | — | — | — | — | — | — |
| Contact Material | — | — | — | — | — | COPPER ALLOY | — | — | — | — | — | — |
| Contact Pattern | — | — | — | — | — | RECTANGULAR | — | — | — | — | — | — |
| Contact Style | — | — | — | — | — | BLADE PIN-SKT | — | — | — | — | — | — |
| Filter Feature | — | — | — | — | — | NO | — | — | — | — | — | — |
| Insulator Material | — | — | — | — | — | GLASS FILLED LIQUID CRYSTAL POLYMER | — | — | — | — | — | — |
| Mating Contact Pitch | — | — | — | — | — | 0.075 inch | — | — | — | — | — | — |
| Mating Contact Row Spacing | — | — | — | — | — | 0.053 inch | — | — | — | — | — | — |
| Mixed Contacts | — | — | — | — | — | NO | — | — | — | — | — | — |
| Mounting Option 1 | — | — | — | — | — | GUIDE PIN | — | — | — | — | — | — |
| Mounting Option 2 | — | — | — | — | — | LOCKING | — | — | — | — | — | — |
| Mounting Style | — | — | — | — | — | STRAIGHT | — | — | — | — | — | — |
| Mounting Type | — | — | — | — | — | BOARD | — | — | — | — | — | — |
| Number Of Connectors | — | — | — | — | — | ONE | — | — | — | — | — | — |
| Number Of PCB Rows | — | — | — | — | — | 9 | — | — | — | — | — | — |
| Number of Rows Loaded | — | — | — | — | — | 9 | — | — | — | — | — | — |
| PCB Contact Pattern | — | — | — | — | — | RECTANGULAR | — | — | — | — | — | — |
| PCB Contact Row Spacing | — | — | — | — | — | 1.35 mm | — | — | — | — | — | — |
| Plating Thickness | — | — | — | — | — | 30u inch | — | — | — | — | — | — |
| Polarization Key | — | — | — | — | — | RIGHT | — | — | — | — | — | — |
| Rated Current (Signal) | — | — | — | — | — | 0.75 A | — | — | — | — | — | — |
| Terminal Length | — | — | — | — | — | 0.055 inch | — | — | — | — | — | — |
| Termination Type | — | — | — | — | — | PRESS FIT | — | — | — | — | — | — |
| Total Number of Contacts | — | — | — | — | — | 72 | — | — | — | — | — | — |
| Peak Reflow Temperature (Cel) | — | — | — | — | — | — | — | — | 260 | 260 | 260 | 260 |
| Qualification Status | — | — | — | — | — | — | — | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | — | — | — | — | 40 | 40 | 40 | 40 |
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 11 alternatives for PIC18F46K42-I/ML — response within 24 hours.
Quick Links
suggested
suggested
suggested
suggested
32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA,
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PQCC44
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PQCC44
Why Look for Alternatives?
Finding alternatives for PIC18F46K42-I/ML 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 PIC18F46K42-I/ML 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for PIC18F46K42-I/ML. Get expert recommendations within 24 hours.
FAQ
What is equivalent to PIC18F46K42-I/ML?
Known equivalents for PIC18F46K42-I/ML include PIC18F46K42-I/MV, PIC18F46K42-I/PT, ERJP06J221V. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PIC18F46K42-I/ML?
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 PIC18F46K42-I/ML 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.