PIC18F14K22-I/SOAlternatives & Equivalent Parts
About PIC18F14K22-I/SO
PIC18F14K22-I/SO is a Integrated Circuit component manufactured by Microchip. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Get one quote covering all 12 alternatives for PIC18F14K22-I/SO — response within 24 hours.
Specification Comparison
| Parameter | PIC18F14K22-I/SOSource | PIC18F14K22-I/SS | PIC18F25K22-I/SS | 2N7002PW | BTS50055-1TMA | CRCW121856R0JNEKHP | ERJT08J131V | PIC18F13K22-I/SO | PIC18LF14K22-I/SO | PIC18F13K22-I/SS | PIC18LF14K22-I/SS | PIC18F13K22T-I/SS | PIC18LF13K22-I/SS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | Nexperia | Infineon | Vishay | Panasonic | Microchip | Microchip | Microchip | Microchip | Microchip | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | SOT23 (3-Pin) | Other | Resistor Chip | Resistor Chip | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 20 | 20 | 28 | 3 | 3 | 2 | 2 | 20 | 20 | 20 | 20 | 20 | 20 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 150.0°C | -40.0°C ~ 150.0°C | -55.0°C ~ 155.0°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 |
| Price | $1.7700 | $1.8700 | $2.0360 | $0.0440 | $5.8747 | $0.4135 | $0.0270 | $1.9879 | $1.7700 | $1.5100 | $1.6300 | $1.5600 | $1.5100 |
| 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 | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | NOT RECOMMENDED | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||||||||
| Pbfree Code | Yes | Yes | Yes | — | Yes | Yes | — | Yes | Yes | Yes | Yes | — | Yes |
| Manufacturer Package Code | SOIC-20 | SSOP-20 | SSOP-28 | — | — | — | — | SOIC-20 | SOIC-20 | SSOP-20 | SSOP-20 | SSOP-20 | SSOP-20 |
| Factory Lead Time | 8 Weeks | 6 Weeks | 5 Weeks | — | — | 12 Weeks | — | 7 Weeks | 7 Weeks | 5 Weeks | 6 Weeks | 5 Weeks | 6 Weeks |
| YTEOL | 8 | 8 | 8 | 3 | 0 | 11 | 12 | 10 | 8 | 10 | 8 | 10 | 8 |
| Has ADC | YES | YES | YES | — | — | — | — | YES | YES | YES | YES | YES | YES |
| Additional Feature | ALSO OPERATES AT 2.3 V MINIMUM SUPPLY AT 20 MHZ | ALSO OPERATES AT 2.3 V MINIMUM SUPPLY AT 20 MHZ | ALSO OPERATES 2.3 V MINIMUM SUPPLY AT 20 MHZ | LOGIC LEVEL COMPATIBLE | CURRENT LIMIT:180A; THERMAL SHUTDOWN:150C | RATED AC VOLTAGE(V): 200 | — | ALSO OPERATES AT 2.3 V MINIMUM SUPPLY AT 20 MHZ | ALSO OPERATES AT 1.8 V, 2 V MINIMUM SUPPLY AT 16 MHZ, 20 MHZ | ALSO OPERATES AT 2.3 V MINIMUM SUPPLY AT 20 MHZ | ALSO OPERATES AT 1.8 V, 2 V MINIMUM SUPPLY AT 16 MHZ, 20 MHZ | ALSO OPERATES AT 2.3 V MINIMUM SUPPLY AT 20 MHZ | ALSO OPERATES AT 1.8 V, 2 V MINIMUM SUPPLY AT 16 MHZ, 20 MHZ |
| Bit Size | 16 | 16 | 8 | — | — | — | — | 16 | 16 | 16 | 16 | 16 | 16 |
| Boundary Scan | YES | YES | NO | — | — | — | — | NO | YES | NO | YES | NO | NO |
| CPU Family | PIC18 | PIC18 | PIC18 | — | — | — | — | PIC18 | PIC | PIC18 | PIC | 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 | NO | NO | NO | — | — | — | — | NO | NO | NO | NO | NO | NO |
| JESD-30 Code | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G28 | R-PDSO-G3 | R-PSSO-G7 | — | — | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 | e3 | e3 | e3 | e3 | e3 | e3 | e3 | e3 |
| Number of I/O Lines | 18 | 18 | 25 | — | — | — | — | 18 | 18 | 18 | 18 | 18 | 18 |
| On Chip Program ROM Width | 16 | 16 | 8 | — | — | — | — | 16 | 16 | 16 | 16 | 16 | 16 |
| 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 | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP20,.4 | SSOP20,.3 | SSOP28,.3 | — | SMSIP7H,.55,50TB | — | — | SOP20,.4 | SOP20,.4 | SSOP20,.3 | SSOP20,.3 | SSOP20,.3 | SSOP20,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | SMT | SMT | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 250 | 260 | 260 | 260 | 245 | — | — | 250 | 250 | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — | — | — | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| RAM (bytes) | 512 | 512 | 1536 | — | — | — | — | 256 | 512 | 256 | 512 | 256 | 256 |
| ROM (words) | 8192 | 8192 | 32768 | — | — | — | — | 4096 | 8192 | 4096 | 8192 | 4096 | 4096 |
| 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 | 15.6 mA | 15.6 mA | 12 mA | — | — | — | — | 15.6 mA | 15 mA | 15.6 mA | 15 mA | 15.6 mA | 15.6 mA |
| Supply Voltage-Max | 5.5 V | 5.5 V | 5.5 V | — | — | — | — | 5.5 V | 3.6 V | 5.5 V | 3.6 V | 5.5 V | 3.6 V |
| Supply Voltage-Min | 3.6 V | 3.6 V | 5 V | — | — | — | — | 3 V | 3.3 V | 3 V | 3.3 V | 3 V | 3 V |
| Supply Voltage-Nom | 3.6 V | 3.6 V | 5 V | — | — | — | — | 5 V | 3.3 V | 5 V | 3.3 V | 5 V | 3.3 V |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | — | — | METAL GLAZE/THICK FILM | 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) | TIN | Tin (Sn) | TIN OVER NICKEL | Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | — | — | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 0.65 mm | 0.65 mm | — | 1.27 mm | — | — | 1.27 mm | 1.27 mm | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | SINGLE | — | — | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 | 40 | 40 | 30 | — | — | — | 40 | 40 | 40 | 40 | 40 | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | — | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## PIC18F14K22-I/SO Alternates Showing results | Image | — | — | — | — | — | — | — | — | — | — | — | — |
| ## PIC18F14K22-I/SS Alternates Showing results | — | Image | — | — | — | — | — | — | — | — | — | — | — |
| Format | — | — | FIXED POINT | — | — | — | — | FIXED POINT | — | FIXED POINT | — | FIXED POINT | FIXED POINT |
| Integrated Cache | — | — | NO | — | — | — | — | NO | — | NO | — | NO | NO |
| Low Power Mode | — | — | YES | — | — | — | — | YES | — | YES | — | YES | YES |
| Number of DMA Channels | — | — | 3 | — | — | — | — | — | — | — | — | — | — |
| Number of Timers | — | — | 7 | — | — | — | — | 6 | — | 6 | — | 6 | 6 |
| On Chip Data RAM Width | — | — | 8 | — | — | — | — | 8 | — | 8 | — | 8 | 8 |
| RAM (words) | — | — | 1536 | — | — | — | — | — | — | — | — | — | — |
| ## PIC18F25K22-I/SS Alternates Showing results | — | — | Image | — | — | — | — | — | — | — | — | — | — |
| Configuration | — | — | — | SINGLE WITH BUILT-IN DIODE | — | — | — | — | — | — | — | — | — |
| DS Breakdown Voltage-Min | — | — | — | 60 V | — | — | — | — | — | — | — | — | — |
| Drain Current-Max (ID) | — | — | — | 0.31 A | — | — | — | — | — | — | — | — | — |
| Drain-source On Resistance-Max | — | — | — | 1.6 Ω | — | — | — | — | — | — | — | — | — |
| FET Technology | — | — | — | METAL-OXIDE SEMICONDUCTOR | — | — | — | — | — | — | — | — | — |
| Feedback Cap-Max (Crss) | — | — | — | 4 pF | — | — | — | — | — | — | — | — | — |
| Number of Elements | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
| Operating Mode | — | — | — | ENHANCEMENT MODE | — | — | — | — | — | — | — | — | — |
| Polarity/Channel Type | — | — | — | N-CHANNEL | — | — | — | — | — | — | — | — | — |
| Power Dissipation-Max (Abs) | — | — | — | 0.31 W | — | — | — | — | — | — | — | — | — |
| Reference Standard | — | — | — | IEC-60134 | — | AEC-Q200 | AEC-Q200, IEC60115-8 | — | — | — | — | — | — |
| Transistor Application | — | — | — | SWITCHING | — | — | — | — | — | — | — | — | — |
| Transistor Element Material | — | — | — | SILICON | — | — | — | — | — | — | — | — | — |
| Adjustable Threshold | — | — | — | — | NO | — | — | — | — | — | — | — | — |
| Analog IC - Other Type | — | — | — | — | LOAD SWITCH | — | — | — | — | — | — | — | — |
| Number of Channels | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
| Number of Functions | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
| Screening Level | — | — | — | — | AEC-Q100 | — | — | TS 16949 | — | TS 16949 | — | TS 16949 | TS 16949 |
| Supply Voltage-Max (Vsup) | — | — | — | — | 34 V | — | — | — | — | — | — | — | — |
| Supply Voltage-Min (Vsup) | — | — | — | — | 5 V | — | — | — | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | — | — | — | — | 12 V | — | — | — | — | — | — | — | — |
| Threshold Voltage-Nom | — | — | — | — | +3V | — | — | — | — | — | — | — | — |
| Reach Compliance Code | — | — | — | — | — | Compliant | Compliant | — | — | — | — | Compliant | — |
| Construction | — | — | — | — | — | Rectangular | Rectangular | — | — | — | — | — | — |
| Mounting Feature | — | — | — | — | — | SURFACE MOUNT | SURFACE MOUNT | — | — | — | — | — | — |
| Package Height | — | — | — | — | — | 0.6 mm | 0.6 mm | — | — | — | — | — | — |
| Package Length | — | — | — | — | — | 3.1 mm | 3.2 mm | — | — | — | — | — | — |
| Package Width | — | — | — | — | — | 4.6 mm | 1.6 mm | — | — | — | — | — | — |
| Packing Method | — | — | — | — | — | TR, BLISTER, 7 INCH | TR, PUNCHED, 7 INCH | — | — | — | — | — | — |
| Rated Power Dissipation (P) | — | — | — | — | — | 1.5 W | 0.33 W | — | — | — | — | — | — |
| Rated Temperature | — | — | — | — | — | 70 °C | 70 °C | — | — | — | — | — | — |
| Resistance | — | — | — | — | — | 56 Ω | 130 Ω | — | — | — | — | — | — |
| Resistor Type | — | — | — | — | — | FIXED RESISTOR | FIXED RESISTOR | — | — | — | — | — | — |
| Size Code | — | — | — | — | — | 1218 | 1206 | — | — | — | — | — | — |
| Temperature Coefficient | — | — | — | — | — | 200 ppm/°C | 200 ppm/°C | — | — | — | — | — | — |
| Terminal Shape | — | — | — | — | — | WRAPAROUND | WRAPAROUND | — | — | — | — | — | — |
| Tolerance | — | — | — | — | — | 5% | 5% | — | — | — | — | — | — |
| Working Voltage | — | — | — | — | — | 200 V | 200 V | — | — | — | — | — | — |
| Number of External Interrupts | — | — | — | — | — | — | — | 3 | — | 3 | — | 3 | 3 |
| Number of Serial I/Os | — | — | — | — | — | — | — | 1 | — | 1 | — | 1 | 1 |
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 12 alternatives for PIC18F14K22-I/SO — response within 24 hours.
Quick Links
PIC18F14K22-I/SS
suggested
PIC18F25K22-I/SS
suggested
BTS50055-1TMA
suggested
CRCW121856R0JNEKHP
suggested
ERJT08J131V
suggested
Why Look for Alternatives?
Finding alternatives for PIC18F14K22-I/SO 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 PIC18F14K22-I/SO 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 PIC18F14K22-I/SO?
Known equivalents for PIC18F14K22-I/SO include PIC18F14K22-I/SS, PIC18F25K22-I/SS, 2N7002PW. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PIC18F14K22-I/SO?
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 PIC18F14K22-I/SO 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.