PIC16F628-04I/SOAlternatives & Equivalent Parts
About PIC16F628-04I/SO
PIC16F628-04I/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 | PIC16F628-04I/SOSource | LM2575HVS-ADJ/NOPB | MTD3055VL | 46207-0004 | CRCW06030000Z0EA | PIC16F628-04/SO | PIC16F627-04I/SO | PIC16F627-04/SO |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Texas Instruments | ON Semiconductor | Molex | Vishay | Microchip | Microchip | Microchip |
| Package Type | Small Outline Packages | Other | Other | Other | Resistor Chip | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 18 | 4 | 3 | 4 | 2 | 18 | 18 | 18 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 175.0°C | — | -55.0°C ~ 155.0°C | ~ 70.0°C | -40.0°C ~ 85.0°C | ~ 70.0°C |
| Price | $2.9200 | $1.4687 | $0.4168 | $1.1600 | $0.0016 | $2.6500 | $2.5500 | $2.3300 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | — | ACTIVE | NOT RECOMMENDED | NOT RECOMMENDED | NOT RECOMMENDED |
| Electrical Parameters | ||||||||
| Pbfree Code | Yes | Yes | Yes | — | Yes | Yes | Yes | Yes |
| Manufacturer Package Code | SOIC-18 | — | 369AS | — | — | SOIC-18 | SOIC-18 | SOIC-18 |
| Factory Lead Time | 6 Weeks | — | — | — | 11 Weeks | 5 Weeks | — | — |
| Date Of Intro | 1999-06-07 | — | — | — | — | 1999-06-07 | 1999-06-07 | 1999-06-07 |
| YTEOL | 3 | 15 | 0 | — | 12 | 3 | 3 | 3 |
| Has ADC | NO | — | — | — | — | NO | NO | NO |
| Bit Size | 8 | — | — | — | — | 8 | 8 | 8 |
| Boundary Scan | NO | — | — | — | — | NO | NO | NO |
| CPU Family | PIC16 | — | — | — | — | PIC16 | PIC16 | PIC16 |
| Clock Frequency-Max | 4 MHz | — | — | — | — | 4 MHz | 4 MHz | 4 MHz |
| DAC Channels | NO | — | — | — | — | NO | NO | NO |
| DMA Channels | NO | — | — | — | — | NO | NO | NO |
| Format | FIXED POINT | — | — | — | — | FIXED POINT | FIXED POINT | FIXED POINT |
| Integrated Cache | NO | — | — | — | — | NO | NO | NO |
| JESD-30 Code | R-PDSO-G18 | R-PSSO-G5 | R-PSSO-G2 | — | — | R-PDSO-G18 | R-PDSO-G18 | R-PDSO-G18 |
| JESD-609 Code | e3 | e3 | e3 | — | — | e3 | e3 | e3 |
| Low Power Mode | YES | — | — | — | — | YES | YES | YES |
| Number of External Interrupts | 1 | — | — | — | — | 1 | 1 | 1 |
| Number of I/O Lines | 16 | — | — | — | — | 16 | 16 | 16 |
| Number of Serial I/Os | 1 | — | — | — | — | 1 | 1 | 1 |
| Number of Timers | 3 | — | — | — | — | 3 | 3 | 3 |
| On Chip Data RAM Width | 8 | — | — | — | — | 8 | 8 | 8 |
| On Chip Program ROM Width | 14 | — | — | — | — | 14 | 14 | 14 |
| PWM Channels | YES | — | — | — | — | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP18,.4 | SMSIP5H,.6,67TB | — | — | — | SOP18,.4 | SOP18,.4 | SOP18,.4 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | — | SMT | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 245 | 260 | — | — | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — | — | Not Qualified | Not Qualified | Not Qualified |
| RAM (bytes) | 224 | — | — | — | — | 224 | 224 | 224 |
| ROM (words) | 2048 | — | — | — | — | 2048 | 1024 | 1024 |
| ROM Programmability | FLASH | — | — | — | — | FLASH | FLASH | FLASH |
| Speed | 4 MHz | — | — | — | — | 4 MHz | 4 MHz | 4 MHz |
| Supply Current-Max | 7 mA | — | — | — | — | 7 mA | 7 mA | 7 mA |
| Supply Voltage-Max | 5.5 V | — | — | — | — | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | 5 V | — | — | — | — | 5 V | 5 V | 5 V |
| Supply Voltage-Nom | 5 V | — | — | — | — | 5 V | 5 V | 5 V |
| Surface Mount | YES | YES | YES | — | YES | YES | YES | YES |
| Technology | CMOS | — | — | — | METAL GLAZE/THICK FILM | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | AUTOMOTIVE | — | — | — | COMMERCIAL | INDUSTRIAL | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) - annealed | — | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | — | — | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.7 mm | — | — | — | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | SINGLE | SINGLE | — | — | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 | 30 | 30 | — | — | — | — | — |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | — | — | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## PIC16F628-04I/SO Alternates Showing results | Image | — | — | — | — | — | — | — |
| Additional Feature | — | CAN ALSO CONFIGURED AS BUCK BOOST REGULATOR | AVALANCHE RATED | — | LASER TRIMMABLE; RATED CURRENT: 2A | — | — | — |
| Analog IC - Other Type | — | SWITCHING REGULATOR | — | — | — | — | — | — |
| Control Mode | — | VOLTAGE-MODE | — | — | — | — | — | — |
| Control Technique | — | PULSE WIDTH MODULATION | — | — | — | — | — | — |
| Input Voltage-Max | — | 60 V | — | — | — | — | — | — |
| Input Voltage-Min | — | 4 V | — | — | — | — | — | — |
| Input Voltage-Nom | — | 12 V | — | — | — | — | — | — |
| Number of Functions | — | 1 | — | — | — | — | — | — |
| Number of Outputs | — | 1 | — | — | — | — | — | — |
| Output Current-Max | — | 1 A | — | — | — | — | — | — |
| Output Voltage-Max | — | 57 V | — | — | — | — | — | — |
| Output Voltage-Min | — | 3.3 V | — | — | — | — | — | — |
| Output Voltage-Nom | — | 1.23 V | — | — | — | — | — | — |
| Switcher Configuration | — | BUCK | — | — | — | — | — | — |
| Switching Frequency-Max | — | 63 kHz | — | — | — | — | — | — |
| ## LM2575HVS-ADJ/NOPB Alternates Showing results | — | Image | — | — | — | — | — | — |
| Avalanche Energy Rating (Eas) | — | — | 72 mJ | — | — | — | — | — |
| Case Connection | — | — | DRAIN | — | — | — | — | — |
| Configuration | — | — | SINGLE WITH BUILT-IN DIODE | — | — | — | — | — |
| DS Breakdown Voltage-Min | — | — | 60 V | — | — | — | — | — |
| Drain Current-Max (ID) | — | — | 12 A | — | — | — | — | — |
| Drain-source On Resistance-Max | — | — | 0.18 Ω | — | — | — | — | — |
| FET Technology | — | — | METAL-OXIDE SEMICONDUCTOR | — | — | — | — | — |
| Number of Elements | — | — | 1 | — | — | — | — | — |
| Operating Mode | — | — | ENHANCEMENT MODE | — | — | — | — | — |
| Polarity/Channel Type | — | — | N-CHANNEL | — | — | — | — | — |
| Power Dissipation-Max (Abs) | — | — | 48 W | — | — | — | — | — |
| Pulsed Drain Current-Max (IDM) | — | — | 42 A | — | — | — | — | — |
| Transistor Application | — | — | SWITCHING | — | — | — | — | — |
| Transistor Element Material | — | — | SILICON | — | — | — | — | — |
| Reach Compliance Code | — | — | — | — | Compliant | — | — | — |
| Construction | — | — | — | — | Rectangular | — | — | — |
| Mounting Feature | — | — | — | — | SURFACE MOUNT | — | — | — |
| Package Height | — | — | — | — | 0.45 mm | — | — | — |
| Package Length | — | — | — | — | 1.55 mm | — | — | — |
| Package Width | — | — | — | — | 0.85 mm | — | — | — |
| Packing Method | — | — | — | — | TR, PAPER, 7 INCH | — | — | — |
| Rated Power Dissipation (P) | — | — | — | — | 0.1 W | — | — | — |
| Rated Temperature | — | — | — | — | 70 °C | — | — | — |
| Reference Standard | — | — | — | — | AEC-Q200 | — | — | — |
| Resistor Type | — | — | — | — | JUMPER | — | — | — |
| Size Code | — | — | — | — | 0603 | — | — | — |
| Terminal Shape | — | — | — | — | WRAPAROUND | — | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 7 alternatives for PIC16F628-04I/SO — response within 24 hours.
Quick Links
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RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 4MHz, CMOS, PDSO18
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 4MHz, CMOS, PDSO18
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 4MHz, CMOS, PDSO18
Why Look for Alternatives?
Finding alternatives for PIC16F628-04I/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 PIC16F628-04I/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 PIC16F628-04I/SO?
Known equivalents for PIC16F628-04I/SO include LM2575HVS-ADJ/NOPB, MTD3055VL, 46207-0004. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PIC16F628-04I/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 PIC16F628-04I/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.