PIC18F2685-E/SOAlternatives & Equivalent Parts
About PIC18F2685-E/SO
PIC18F2685-E/SO is a Microcontroller component manufactured by Microchip. It comes in a SOIC-28 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 6 alternatives for PIC18F2685-E/SO — response within 24 hours.
Specification Comparison
| Parameter | PIC18F2685-E/SOSource | PIC18F2685-I/SO | INA293A1QDBVRQ1 | XFL4020-222MEC | PIC18F2685-E/SP | PIC18F2682-E/SO | PIC18F2682-I/SO |
|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Texas Instruments | COILCRAFT | Microchip | Microchip | Microchip |
| Package Type | SOIC-28 | Small Outline Packages | SOT23 (5-Pin) | Other | Dual-In-Line Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 28 | 28 | 5 | 2 | 28 | 28 | 28 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $8.9000 | $11.0000 | $2.0300 | $0.9900 | $9.5400 | $8.6304 | $10.3200 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Manufacturer Package Code | SOIC-28 | SOIC-28 | — | — | SPDIP-28 | SOIC-28 | SOIC-28 |
| Factory Lead Time | 12 Weeks | 11 Weeks | — | — | 6 Weeks | 12 Weeks | 11 Weeks |
| YTEOL | 9 | 9 | 15 | 7.8 | 9 | 4.5 | 8 |
| Has ADC | YES | YES | — | — | YES | YES | YES |
| Bit Size | 8 | 8 | — | — | 8 | 8 | 8 |
| Boundary Scan | NO | NO | — | — | NO | NO | NO |
| CPU Family | PIC18 | PIC18 | — | — | PIC18 | PIC18 | PIC18 |
| Clock Frequency-Max | 40 MHz | 40 MHz | — | — | 40 MHz | 40 MHz | 40 MHz |
| DAC Channels | NO | NO | — | — | NO | NO | NO |
| DMA Channels | NO | NO | — | — | NO | NO | NO |
| Format | FIXED POINT | FIXED POINT | — | — | FIXED POINT | FIXED POINT | FIXED POINT |
| Integrated Cache | NO | NO | — | — | NO | NO | NO |
| JESD-30 Code | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-G5 | — | R-PDIP-T28 | R-PDSO-G28 | R-PDSO-G28 |
| JESD-609 Code | e3 | e3 | e4 | — | e3 | e3 | e3 |
| Low Power Mode | NO | NO | — | — | NO | NO | NO |
| Number of External Interrupts | 3 | 3 | — | — | 3 | 3 | 3 |
| Number of I/O Lines | 28 | 28 | — | — | 28 | 28 | 28 |
| Number of Serial I/Os | 1 | 1 | — | — | 1 | 1 | 1 |
| Number of Timers | 4 | 4 | — | — | 4 | 4 | 4 |
| On Chip Program ROM Width | 8 | 8 | — | — | 16 | 8 | 16 |
| PWM Channels | YES | YES | — | — | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP28,.4 | SOP28,.4 | TSOP5/6,.11,37 | — | DIP28,.6 | SOP28,.4 | SOP28,.4 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMT | IN-LINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 250 | 260 | 260 | — | — | 250 | 250 |
| Qualification Status | Not Qualified | Not Qualified | — | — | Not Qualified | Not Qualified | Not Qualified |
| RAM (bytes) | 3328 | 3328 | — | — | 3328 | 3328 | 3328 |
| ROM (words) | 98304 | 98304 | — | — | 49152 | 81920 | 40960 |
| ROM Programmability | FLASH | FLASH | — | — | FLASH | FLASH | FLASH |
| Screening Level | TS 16949 | TS 16949 | AEC-Q100 | — | TS 16949 | TS 16949 | TS 16949 |
| Speed | 40 MHz | 40 MHz | — | — | 40 MHz | 40 MHz | 40 MHz |
| Supply Current-Max | 44 mA | 44 mA | 2.25 mA | — | 44 mA | 44 mA | 44 mA |
| Supply Voltage-Max | 5.5 V | 5.5 V | — | — | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | 2 V | 2 V | — | — | 2 V | 2 V | 2 V |
| Supply Voltage-Nom | 3 V | 3 V | — | — | 3 V | 3 V | 3 V |
| Surface Mount | YES | YES | YES | YES | NO | YES | YES |
| Technology | CMOS | CMOS | — | — | CMOS | CMOS | CMOS |
| Temperature Grade | AUTOMOTIVE | INDUSTRIAL | AUTOMOTIVE | — | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin/Silver (Sn96.5Ag3.5) | Matte Tin (Sn) | Matte Tin (Sn) - annealed | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | — | THROUGH-HOLE | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 0.95 mm | — | 2.54 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | — | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 | — | 30 | — | — | 40 | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## PIC18F2685-E/SO Alternates Showing results | Image | — | — | — | — | — | — |
| ## PIC18F2685-I/SO Alternates Showing results | — | Image | — | — | — | — | — |
| Date Of Intro | — | — | 2020-09-30 | — | — | — | — |
| Amplifier Type | — | — | OPERATIONAL AMPLIFIER | — | — | — | — |
| Architecture | — | — | TRANSCONDUCTANCE | — | — | — | — |
| Average Bias Current-Max (IIB) | — | — | 30 µA | — | — | — | — |
| Bias Current-Max (IIB) @25C | — | — | 30 µA | — | — | — | — |
| Common Mode Voltage-Max | — | — | 110 V | — | — | — | — |
| Common-mode Reject Ratio-Min | — | — | 140 dB | — | — | — | — |
| Common-mode Reject Ratio-Nom | — | — | 160 dB | — | — | — | — |
| Frequency Compensation | — | — | NO | — | — | — | — |
| Input Offset Voltage-Max | — | — | 150 µV | — | — | — | — |
| Low-Bias | — | — | NO | — | — | — | — |
| Low-Offset | — | — | YES | — | — | — | — |
| Micropower | — | — | NO | — | — | — | — |
| Number of Functions | — | — | 1 | 1 | — | — | — |
| Packing Method | — | — | TR | TR, Embossed Plastic, 7 Inch | — | — | — |
| Power | — | — | NO | — | — | — | — |
| Programmable Power | — | — | NO | — | — | — | — |
| Slew Rate-Nom | — | — | 2.5 V/us | — | — | — | — |
| Supply Voltage Limit-Max | — | — | 22 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 5 V | — | — | — | — |
| Unity Gain BW-Nom | — | — | 1300 | — | — | — | — |
| Voltage Gain-Nom | — | — | 20 | — | — | — | — |
| Wideband | — | — | NO | — | — | — | — |
| ## INA293A1QDBVRQ1 Alternates Showing results | — | — | Image | — | — | — | — |
| Case/Size Code | — | — | — | 1616 | — | — | — |
| Construction | — | — | — | Rectangular | — | — | — |
| Core Material | — | — | — | COMPOSITE | — | — | — |
| DC Resistance | — | — | — | 0.0235 Ω | — | — | — |
| Inductance-Nom (L) | — | — | — | 2.2 µH | — | — | — |
| Inductor Application | — | — | — | POWER INDUCTOR | — | — | — |
| Inductor Type | — | — | — | GENERAL PURPOSE INDUCTOR | — | — | — |
| Package Height | — | — | — | 2.1 mm | — | — | — |
| Package Length | — | — | — | 4 mm | — | — | — |
| Package Width | — | — | — | 4 mm | — | — | — |
| Rated Current-Max | — | — | — | 8 A | — | — | — |
| Reference Standard | — | — | — | AEC-Q200 | — | — | — |
| Self Resonance Frequency | — | — | — | 38 MHz | — | — | — |
| Shape/Size Description | — | — | — | RECTANGULAR PACKAGE | — | — | — |
| Shielded | — | — | — | YES | — | — | — |
| Terminal Placement | — | — | — | DUAL ENDED | — | — | — |
| Terminal Shape | — | — | — | ONE SURFACE | — | — | — |
| Test Frequency | — | — | — | 1 MHz | — | — | — |
| Tolerance | — | — | — | 20% | — | — | — |
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 6 alternatives for PIC18F2685-E/SO — response within 24 hours.
Quick Links
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 40MHz, CMOS, PDSO28
suggested
suggested
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 40MHz, CMOS, PDSO28
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 40MHz, CMOS, PDSO28
Why Look for Alternatives?
Finding alternatives for PIC18F2685-E/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 PIC18F2685-E/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 PIC18F2685-E/SO?
Known equivalents for PIC18F2685-E/SO include PIC18F2685-I/SO, INA293A1QDBVRQ1, XFL4020-222MEC. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PIC18F2685-E/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 PIC18F2685-E/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.