PIC18F46K22-E/PTAlternatives & Equivalent Parts
About PIC18F46K22-E/PT
PIC18F46K22-E/PT 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 | PIC18F46K22-E/PTSource | PIC18F26K22-I/SP | LF353M/NOPB | 39-30-0160 | PIC18F45K22-E/PT | PIC18F46K22-E/PTVAO |
|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Texas Instruments | Molex | Microchip | Microchip |
| Package Type | Quad Flat Packages | Dual-In-Line Packages | Small Outline Packages | Other | Quad Flat Packages | Quad Flat Packages |
| Pin Count | 44 | 28 | 8 | 16 | 44 | 44 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | ~ 70.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $3.1100 | $3.1347 | $0.8220 | $1.4160 | $2.6900 | $3.7200 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | — | Yes | Yes | Yes | — |
| Manufacturer Package Code | TQFP-44 | SPDIP-28 | — | — | TQFP-44 | TQFP-44 |
| Factory Lead Time | 6 Weeks | 6 Weeks | — | — | 6 Weeks | 7 Weeks |
| YTEOL | 9 | 9 | 15 | 7 | 8 | 18 |
| Has ADC | YES | YES | — | — | YES | YES |
| Additional Feature | ALSO OPERATES 2.3V MINIMUM SUPPLY AT 16 MHZ | ALSO OPERATES 2.3 V MINIMUM SUPPLY AT 20 MHZ | — | MINI-FIT JR | ALSO OPERATES 2.3V MINIMUM SUPPLY AT 16 MHZ | OPERATES 2.3V MINIMUM SUPPLY AT 16 MHZ |
| Bit Size | 8 | 8 | — | — | 8 | 8 |
| Boundary Scan | NO | NO | — | — | NO | NO |
| CPU Family | PIC18 | PIC18 | — | — | PIC18 | PIC18 |
| Clock Frequency-Max | 64 MHz | 64 MHz | — | — | 64 MHz | 64 MHz |
| DAC Channels | YES | YES | — | — | YES | YES |
| DMA Channels | NO | NO | — | — | NO | NO |
| Format | FIXED POINT | FIXED POINT | — | — | FIXED POINT | FIXED POINT |
| Integrated Cache | NO | NO | — | — | NO | NO |
| JESD-30 Code | S-PQFP-G44 | R-PDIP-T28 | R-PDSO-G8 | — | S-PQFP-G44 | S-PQFP-G44 |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 | e3 |
| Low Power Mode | YES | YES | — | — | YES | YES |
| Number of DMA Channels | 3 | 3 | — | — | 3 | — |
| Number of I/O Lines | 36 | 25 | — | — | 36 | 36 |
| Number of Timers | 7 | 7 | — | — | 7 | 9 |
| On Chip Data RAM Width | 8 | 8 | — | — | 8 | 8 |
| On Chip Program ROM Width | 8 | 8 | — | — | 8 | 8 |
| PWM Channels | YES | YES | — | — | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP44,.47SQ,32 | DIP28,.3 | SOP8,.25 | — | TQFP44,.47SQ,32 | TQFP44,.39SQ,31 |
| Package Shape | SQUARE | RECTANGULAR | RECTANGULAR | — | SQUARE | SQUARE |
| Package Style | FLATPACK, THIN PROFILE | IN-LINE | SMALL OUTLINE | — | FLATPACK, THIN PROFILE | FLATPACK, THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | — | 260 | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — | Not Qualified | — |
| RAM (bytes) | 3896 | 3896 | — | — | 1536 | 3896 |
| RAM (words) | 3896 | 3896 | — | — | 1536 | — |
| ROM (words) | 65536 | 65536 | — | — | 32768 | 65536 |
| ROM Programmability | FLASH | FLASH | — | — | FLASH | FLASH |
| Speed | 48 MHz | 64 MHz | — | — | 48 MHz | 48 MHz |
| Supply Current-Max | 12 mA | 12 mA | 6.5 mA | — | 12 mA | 9 mA |
| Supply Voltage-Max | 5.5 V | 5.5 V | — | — | 5.5 V | 5.5 V |
| Supply Voltage-Min | 2.7 V | 5 V | — | — | 2.7 V | 2.7 V |
| Supply Voltage-Nom | 5 V | 5 V | — | — | 5 V | 5 V |
| Surface Mount | YES | NO | YES | — | YES | YES |
| Technology | CMOS | CMOS | BIFET | — | CMOS | CMOS |
| Temperature Grade | AUTOMOTIVE | INDUSTRIAL | COMMERCIAL | — | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | — | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | THROUGH-HOLE | GULL WING | — | GULL WING | GULL WING |
| Terminal Pitch | 0.8 mm | 2.54 mm | 1.27 mm | — | 0.8 mm | 0.8 mm |
| Terminal Position | QUAD | DUAL | DUAL | — | QUAD | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 40 | — | 30 | — | 40 | — |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## PIC18F26K22-I/SP Alternates Showing results | — | Image | — | — | — | — |
| Amplifier Type | — | — | OPERATIONAL AMPLIFIER | — | — | — |
| Architecture | — | — | VOLTAGE-FEEDBACK | — | — | — |
| Average Bias Current-Max (IIB) | — | — | 0.0002 µA | — | — | — |
| Bias Current-Max (IIB) @25C | — | — | 0.0002 µA | — | — | — |
| Common-mode Reject Ratio-Min | — | — | 70 dB | — | — | — |
| Common-mode Reject Ratio-Nom | — | — | 100 dB | — | — | — |
| Frequency Compensation | — | — | YES | — | — | — |
| Input Offset Current-Max (IIO) | — | — | 0.004 µA | — | — | — |
| Input Offset Voltage-Max | — | — | 10000 µV | — | — | — |
| Low-Bias | — | — | YES | — | — | — |
| Low-Offset | — | — | NO | — | — | — |
| Micropower | — | — | NO | — | — | — |
| Neg Supply Voltage Limit-Max | — | — | -18 V | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | -15 V | — | — | — |
| Number of Functions | — | — | 2 | — | — | — |
| Packing Method | — | — | TUBE | — | — | — |
| Power | — | — | NO | — | — | — |
| Programmable Power | — | — | NO | — | — | — |
| Slew Rate-Min | — | — | 8 V/us | — | — | — |
| Slew Rate-Nom | — | — | 13 V/us | — | — | — |
| Subcategory | — | — | Operational Amplifier | — | — | — |
| Supply Voltage Limit-Max | — | — | 18 V | — | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 15 V | — | — | — |
| Unity Gain BW-Nom | — | — | 4000 | — | — | — |
| Voltage Gain-Min | — | — | 15000 | — | — | — |
| Wideband | — | — | NO | — | — | — |
| ## LF353M/NOPB Alternates Showing results | — | — | Image | — | — | — |
| Reach Compliance Code | — | — | — | Compliant | — | — |
| Board Mounting Option | — | — | — | PEG | — | — |
| Body Breadth | — | — | — | 0.38 inch | — | — |
| Body Depth | — | — | — | 0.72 inch | — | — |
| Body Length | — | — | — | 1.37 inch | — | — |
| Body/Shell Style | — | — | — | PLUG | — | — |
| Connector Type | — | — | — | RECTANGULAR POWER CONNECTOR | — | — |
| Contact Arrangement | — | — | — | S0P16 | — | — |
| Contact Finish Mating | — | — | — | NOT SPECIFIED | — | — |
| Contact Finish Termination | — | — | — | Matte Tin (Sn) | — | — |
| Contact Gender | — | — | — | MALE | — | — |
| Contact Material | — | — | — | BRASS | — | — |
| Contact Resistance | — | — | — | 10 mΩ | — | — |
| Contact Style | — | — | — | SQ PIN-SKT | — | — |
| DIN Conformance | — | — | — | NO | — | — |
| Dielectric Withstanding Voltage | — | — | — | 1500VAC V | — | — |
| Durability | — | — | — | 30 Cycles | — | — |
| Empty Shell | — | — | — | NO | — | — |
| Filter Feature | — | — | — | NO | — | — |
| IEC Conformance | — | — | — | NO | — | — |
| Insulation Resistance | — | — | — | 1000000000 Ω | — | — |
| Insulator Color | — | — | — | NATURAL | — | — |
| Insulator Material | — | — | — | POLYAMIDE66 | — | — |
| MIL Conformance | — | — | — | NO | — | — |
| Mating Information | — | — | — | MULTIPLE MATING PARTS AVAILABLE | — | — |
| Mixed Contacts | — | — | — | NO | — | — |
| Mounting Option 1 | — | — | — | FRICTION RAMP | — | — |
| Mounting Option 2 | — | — | — | LOCKING | — | — |
| Mounting Style | — | — | — | RIGHT ANGLE | — | — |
| Mounting Type | — | — | — | BOARD | — | — |
| Number Of Connectors | — | — | — | ONE | — | — |
| Option | — | — | — | GENERAL PURPOSE | — | — |
| Plating Thickness | — | — | — | 100u inch | — | — |
| Reference Standard | — | — | — | CSA,TUV,UL | — | — |
| Terminal Length | — | — | — | 0.14 inch | — | — |
| Termination Type | — | — | — | SOLDER | — | — |
| Total Number of Contacts | — | — | — | 16 | — | — |
| UL Flammability Code | — | — | — | 94V-0 | — | — |
| ## PIC18F45K22-E/PT Alternates Showing results | — | — | — | — | Image | — |
| Number of External Interrupts | — | — | — | — | — | 3 |
| Number of Serial I/Os | — | — | — | — | — | 2 |
| Screening Level | — | — | — | — | — | AEC-Q100; 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 5 alternatives for PIC18F46K22-E/PT — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for PIC18F46K22-E/PT 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 PIC18F46K22-E/PT 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 PIC18F46K22-E/PT?
Known equivalents for PIC18F46K22-E/PT include PIC18F26K22-I/SP, LF353M/NOPB, 39-30-0160. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PIC18F46K22-E/PT?
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 PIC18F46K22-E/PT 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.