PIC16F628A-I/SOAlternatives & Equivalent Parts
About PIC16F628A-I/SO
PIC16F628A-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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Specification Comparison
| Parameter | PIC16F628A-I/SOSource | PIC16F628A-E/SO | PIC16F628A-E/P | PIC16F628A-I/SS | 2N6292G | PIC16F628A-I/P | 09021326931 | PIC16F628-20I/SO | PIC16F648A-I/SO | PIC16F627A-I/SO | PIC16F628AT-I/SO | PIC16LF628A-I/SO | PIC16F628-20/SO | PIC16F627-20/SO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | Microchip | ON Semiconductor | Microchip | HARTING | Microchip | Microchip | Microchip | Microchip | Microchip | Microchip | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages | Dual-In-Line Packages | Small Outline Packages | Transistor Outline, Vertical | Dual-In-Line Packages | Other | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 18 | 18 | 18 | 20 | 3 | 18 | 34 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | ~ 150.0°C | -40.0°C ~ 85.0°C | -65.0°C ~ 125.0°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 | ~ 70.0°C | ~ 70.0°C |
| Price | $2.5950 | $2.2300 | $2.2800 | $1.9230 | $0.3750 | $2.1900 | $1.8500 | $3.1200 | $1.2700 | $2.2620 | $1.2590 | $2.1600 | $2.8400 | $2.1095 |
| 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 | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | NOT RECOMMENDED |
| Electrical Parameters | ||||||||||||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Manufacturer Package Code | SOIC-18 | SOIC-18 | PDIP-18 | SSOP-20 | 221A | PDIP-18 | — | SOIC-18 | SOIC-18 | SOIC-18 | SOIC-18 | SOIC-18 | SOIC-18 | SOIC-18 |
| Factory Lead Time | 7 Weeks | 5 Weeks | 6 Weeks | 1 Week | 11 Weeks | 6 Weeks | — | 6 Weeks | 7 Weeks | 6 Weeks | 5 Weeks | 5 Weeks | 5 Weeks | — |
| YTEOL | 8 | 8 | 8 | 8 | 4 | 8 | 8 | 3 | 8 | 8 | 8 | 8 | 3 | 3 |
| Has ADC | NO | NO | NO | NO | — | NO | — | NO | NO | NO | NO | NO | NO | NO |
| Bit Size | 8 | 8 | 8 | 8 | — | 8 | — | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Boundary Scan | NO | NO | NO | NO | — | NO | — | NO | NO | NO | NO | NO | NO | NO |
| CPU Family | PIC16 | PIC16 | PIC16 | PIC16 | — | PIC16 | — | PIC16 | PIC16 | PIC16 | PIC16 | PIC16 | PIC16 | PIC16 |
| Clock Frequency-Max | 20 MHz | 20 MHz | 20 MHz | 20 MHz | — | 20 MHz | — | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz |
| DAC Channels | NO | NO | NO | NO | — | NO | — | NO | NO | NO | NO | NO | NO | NO |
| DMA Channels | NO | NO | NO | NO | — | NO | — | NO | NO | NO | NO | NO | NO | NO |
| Format | FIXED POINT | FIXED POINT | FIXED POINT | 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 | NO | NO | NO |
| JESD-30 Code | R-PDSO-G18 | R-PDSO-G18 | R-PDIP-T18 | R-PDSO-G20 | R-PSFM-T3 | R-PDIP-T18 | — | R-PDSO-G18 | R-PDSO-G18 | R-PDSO-G18 | R-PDSO-G18 | R-PDSO-G18 | R-PDSO-G18 | R-PDSO-G18 |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 | e3 | e4 | e3 | e3 | e3 | e3 | e3 | e3 | e3 |
| Low Power Mode | YES | YES | YES | YES | — | YES | — | YES | YES | YES | YES | YES | YES | YES |
| Number of External Interrupts | 1 | 1 | 1 | 1 | — | 1 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of I/O Lines | 16 | 16 | 16 | 16 | — | 16 | — | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Number of Timers | 3 | 3 | 3 | 3 | — | 3 | — | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| On Chip Program ROM Width | 14 | 14 | 14 | 14 | — | 14 | — | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| PWM Channels | YES | YES | YES | 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 | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP18,.4 | SOP18,.4 | DIP18,.3 | SSOP20,.3 | — | DIP18,.3 | — | SOP18,.4 | SOP18,.4 | SOP18,.4 | SOP18,.4 | SOP18,.4 | SOP18,.4 | SOP18,.4 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | IN-LINE | SMALL OUTLINE, SHRINK PITCH | FLANGE MOUNT | IN-LINE | — | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | 260 | — | — | — | 260 | 260 | 260 | 260 | — | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| RAM (bytes) | 224 | 224 | 224 | 224 | — | 224 | — | 224 | 256 | 224 | 224 | 224 | 224 | 224 |
| ROM (words) | 2048 | 2048 | 2048 | 2048 | — | 2048 | — | 2048 | 4096 | 1024 | 2048 | 2048 | 2048 | 1024 |
| ROM Programmability | FLASH | FLASH | FLASH | FLASH | — | FLASH | — | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH |
| Screening Level | TS 16949 | TS 16949 | TS 16949 | TS 16949 | — | TS 16949 | — | — | TS 16949 | TS 16949 | TS 16949 | TS 16949 | — | — |
| Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | — | 20 MHz | — | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz |
| Supply Current-Max | 3.5 mA | 3.5 mA | 3.5 mA | 3.5 mA | — | 3.5 mA | — | 7 mA | 3.5 mA | 3.5 mA | 3.5 mA | 3.5 mA | 7 mA | 7 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 | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | 3 V | 3 V | 3 V | 3 V | — | 3 V | — | 5 V | 3 V | 3 V | 3 V | 2 V | 5 V | 5 V |
| Supply Voltage-Nom | 5 V | 5 V | 5 V | 5 V | — | 5 V | — | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| Surface Mount | YES | YES | NO | YES | NO | NO | — | YES | YES | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | — | CMOS | — | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | — | INDUSTRIAL | — | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | COMMERCIAL | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) - annealed | Matte Tin (Sn) | — | Matte 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 | THROUGH-HOLE | GULL WING | THROUGH-HOLE | THROUGH-HOLE | — | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 2.54 mm | 0.65 mm | — | 2.54 mm | 2.54 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | SINGLE | DUAL | — | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 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 | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## PIC16F628A-I/SO Alternates Showing results | Image | — | — | — | — | — | — | — | — | — | — | — | — | — |
| ## PIC16F628A-E/SO Alternates Showing results | — | Image | — | — | — | — | — | — | — | — | — | — | — | — |
| ## PIC16F628A-E/P Alternates Showing results | — | — | Image | — | — | — | — | — | — | — | — | — | — | — |
| ## PIC16F628A-I/SS Alternates Showing results | — | — | — | Image | — | — | — | — | — | — | — | — | — | — |
| Additional Feature | — | — | — | — | LEADFORM OPTIONS ARE AVAILABLE | — | STANDARD: DIN 41612 | — | — | — | — | — | — | — |
| Case Connection | — | — | — | — | COLLECTOR | — | — | — | — | — | — | — | — | — |
| Collector Current-Max (IC) | — | — | — | — | 7 A | — | — | — | — | — | — | — | — | — |
| Collector-Emitter Voltage-Max | — | — | — | — | 70 V | — | — | — | — | — | — | — | — | — |
| Configuration | — | — | — | — | SINGLE | — | — | — | — | — | — | — | — | — |
| DC Current Gain-Min (hFE) | — | — | — | — | 30 | — | — | — | — | — | — | — | — | — |
| JEDEC-95 Code | — | — | — | — | TO-220AB | — | — | — | — | — | — | — | — | — |
| Number of Elements | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
| Polarity/Channel Type | — | — | — | — | NPN | — | — | — | — | — | — | — | — | — |
| Power Dissipation-Max (Abs) | — | — | — | — | 16 W | — | — | — | — | — | — | — | — | — |
| Transistor Application | — | — | — | — | SWITCHING | — | — | — | — | — | — | — | — | — |
| Transistor Element Material | — | — | — | — | SILICON | — | — | — | — | — | — | — | — | — |
| Transition Frequency-Nom (fT) | — | — | — | — | 4 MHz | — | — | — | — | — | — | — | — | — |
| ## PIC16F628A-I/P Alternates Showing results | — | — | — | — | — | Image | — | — | — | — | — | — | — | — |
| Body Breadth | — | — | — | — | — | — | 0.339 inch | — | — | — | — | — | — | — |
| Body Depth | — | — | — | — | — | — | 0.61 inch | — | — | — | — | — | — | — |
| Body Length | — | — | — | — | — | — | 3.701 inch | — | — | — | — | — | — | — |
| Body/Shell Style | — | — | — | — | — | — | RECEPTACLE | — | — | — | — | — | — | — |
| Connector Type | — | — | — | — | — | — | BOARD EURO CONNECTOR | — | — | — | — | — | — | — |
| Contact Finish Mating | — | — | — | — | — | — | NOT SPECIFIED | — | — | — | — | — | — | — |
| Contact Finish Termination | — | — | — | — | — | — | GOLD OVER NICKEL | — | — | — | — | — | — | — |
| Contact Gender | — | — | — | — | — | — | MALE | — | — | — | — | — | — | — |
| Contact Material | — | — | — | — | — | — | NOT SPECIFIED | — | — | — | — | — | — | — |
| Contact Pattern | — | — | — | — | — | — | RECTANGULAR | — | — | — | — | — | — | — |
| Contact Resistance | — | — | — | — | — | — | 20 mΩ | — | — | — | — | — | — | — |
| Contact Style | — | — | — | — | — | — | RND PIN-SKT | — | — | — | — | — | — | — |
| DIN Conformance | — | — | — | — | — | — | YES | — | — | — | — | — | — | — |
| Dielectric Withstanding Voltage | — | — | — | — | — | — | 1000VAC V | — | — | — | — | — | — | — |
| Durability | — | — | — | — | — | — | 400 Cycles | — | — | — | — | — | — | — |
| Filter Feature | — | — | — | — | — | — | NO | — | — | — | — | — | — | — |
| IEC Conformance | — | — | — | — | — | — | NO | — | — | — | — | — | — | — |
| Insertion Force-Max | — | — | — | — | — | — | .9452 N | — | — | — | — | — | — | — |
| Insulation Resistance | — | — | — | — | — | — | 1000000000000 Ω | — | — | — | — | — | — | — |
| Insulator Material | — | — | — | — | — | — | GLASS FILLED POLYETHYLENE | — | — | — | — | — | — | — |
| MIL Conformance | — | — | — | — | — | — | NO | — | — | — | — | — | — | — |
| Mating Contact Pitch | — | — | — | — | — | — | 0.1 inch | — | — | — | — | — | — | — |
| Mating Contact Row Spacing | — | — | — | — | — | — | 0.1 inch | — | — | — | — | — | — | — |
| Mixed Contacts | — | — | — | — | — | — | NO | — | — | — | — | — | — | — |
| Mounting Style | — | — | — | — | — | — | RIGHT ANGLE | — | — | — | — | — | — | — |
| Mounting Type | — | — | — | — | — | — | BOARD | — | — | — | — | — | — | — |
| Name of Rows Loaded | — | — | — | — | — | — | A | — | — | — | — | — | — | — |
| Number Of Connectors | — | — | — | — | — | — | ONE | — | — | — | — | — | — | — |
| Number Of PCB Rows | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — |
| Number of Rows Loaded | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — |
| Option | — | — | — | — | — | — | GENERAL PURPOSE | — | — | — | — | — | — | — |
| PCB Contact Pattern | — | — | — | — | — | — | RECTANGULAR | — | — | — | — | — | — | — |
| PCB Contact Row Spacing | — | — | — | — | — | — | 2.54 mm | — | — | — | — | — | — | — |
| Polarization Key | — | — | — | — | — | — | POLARIZED HOUSING | — | — | — | — | — | — | — |
| Rated Current (Signal) | — | — | — | — | — | — | 2 A | — | — | — | — | — | — | — |
| Reference Standard | — | — | — | — | — | — | UL, CSA | — | — | — | — | — | — | — |
| Terminal Length | — | — | — | — | — | — | 0.118 inch | — | — | — | — | — | — | — |
| Termination Type | — | — | — | — | — | — | SOLDER | — | — | — | — | — | — | — |
| Total Number of Contacts | — | — | — | — | — | — | 32 | — | — | — | — | — | — | — |
| UL Flammability Code | — | — | — | — | — | — | 94V-0 | — | — | — | — | — | — | — |
| Withdrawl Force-Min | — | — | — | — | — | — | .9452 N | — | — | — | — | — | — | — |
| Date Of Intro | — | — | — | — | — | — | — | 1999-06-07 | — | — | — | — | 1999-06-07 | 1999-06-07 |
| Number of Serial I/Os | — | — | — | — | — | — | — | 1 | — | — | — | — | 1 | 1 |
| On Chip Data RAM Width | — | — | — | — | — | — | — | 8 | — | — | — | — | 8 | 8 |
| ## PIC16F628-20I/SO Alternates Showing results | — | — | — | — | — | — | — | Image | — | — | — | — | — | — |
| ## PIC16F648A-I/SO Alternates Showing results | — | — | — | — | — | — | — | — | Image | — | — | — | — | — |
| ## PIC16F628-20/SO Alternates Showing results | — | — | — | — | — | — | — | — | — | — | — | — | Image | — |
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 13 alternatives for PIC16F628A-I/SO — response within 24 hours.
Quick Links
PIC16F628A-E/SOby Microchip Technology Inc
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 20MHz, CMOS, PDSO18
PIC16F628A-E/P
suggested
PIC16F628A-I/SS
suggested
PIC16F628A-I/P
suggested
09021326931
suggested
PIC16F628-20I/SO
suggested
PIC16F628AT-I/SOby Microchip Technology Inc
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 20MHz, CMOS, PDSO18
PIC16F627-20/SOby Microchip Technology Inc
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 20MHz, CMOS, PDSO18
Why Look for Alternatives?
Finding alternatives for PIC16F628A-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 PIC16F628A-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 PIC16F628A-I/SO?
Known equivalents for PIC16F628A-I/SO include PIC16F628A-E/SO, PIC16F628A-E/P, PIC16F628A-I/SS. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PIC16F628A-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 PIC16F628A-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.