PIC18F1220-I/SOAlternatives & Equivalent Parts
About PIC18F1220-I/SO
PIC18F1220-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.
Need pricing on these alternatives?
Get one quote covering all 11 alternatives for PIC18F1220-I/SO — response within 24 hours.
Specification Comparison
| Parameter | PIC18F1220-I/SOSource | PIC18LF1220-I/SO | HEF4049BT | TLC2264CD | PIC18F1220-I/SS | MC78M05BDTG | TS461CLT | 74HC4066D | PIC18F1320-I/SO | PIC18F1230-I/SO | PIC18F1330-I/SO | PIC18LF1330-I/SO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Nexperia | Texas Instruments | Microchip | ON Semiconductor | STMicroelectronics | Nexperia | Microchip | Microchip | Microchip | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other | SOT23 (5-Pin) | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 18 | 18 | 16 | 14 | 20 | 3 | 5 | 14 | 18 | 18 | 18 | 18 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | ~ 70.0°C | -40.0°C ~ 85.0°C | — | -20.0°C ~ 70.0°C | -40.0°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 |
| Price | $2.5400 | $2.6700 | $0.2754 | $1.1220 | $3.4600 | $0.1180 | $0.2453 | $0.0962 | $2.8100 | $2.8000 | $3.2600 | $3.2400 |
| 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 |
| Electrical Parameters | ||||||||||||
| Pbfree Code | Yes | Yes | — | Yes | Yes | Yes | — | — | Yes | Yes | Yes | Yes |
| Manufacturer Package Code | SOIC-18 | SOIC-18 | — | — | SSOP-20 | 369C | — | — | SOIC-18 | SOIC-18 | SOIC-18 | SOIC-18 |
| Factory Lead Time | 6 Weeks | 5 Weeks | — | — | 5 Weeks | — | 16 Weeks | — | 5 Weeks | 1 Week | 5 Weeks | 5 Weeks |
| YTEOL | 9 | 9 | 5 | 15 | 9 | 6.16 | 6.3 | 6.75 | 9 | 9 | 9 | 9 |
| Has ADC | YES | YES | — | — | YES | — | — | — | YES | YES | YES | YES |
| Bit Size | 8 | 8 | — | — | 8 | — | — | — | 8 | 8 | 8 | 8 |
| Boundary Scan | NO | NO | — | — | NO | — | — | — | NO | NO | YES | YES |
| CPU Family | PIC18 | PIC18 | — | — | PIC18 | — | — | — | PIC18 | PIC18 | PIC | PIC |
| Clock Frequency-Max | 40 MHz | 40 MHz | — | — | 40 MHz | — | — | — | 40 MHz | 40 MHz | 40 MHz | 40 MHz |
| DAC Channels | NO | NO | — | — | NO | — | — | — | NO | NO | YES | YES |
| DMA Channels | NO | NO | — | — | 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-G18 | R-PDSO-G18 | R-PDSO-G16 | R-PDSO-G14 | R-PDSO-G20 | R-PSSO-G2 | R-PDSO-G5 | R-PDSO-G14 | R-PDSO-G18 | R-PDSO-G18 | R-PDSO-G18 | R-PDSO-G18 |
| JESD-609 Code | e3 | e3 | e4 | e4 | e3 | e3 | e4 | e4 | e3 | e3 | e3 | e3 |
| Low Power Mode | YES | YES | — | — | YES | — | — | — | YES | YES | — | — |
| Number of External Interrupts | 3 | 3 | — | — | 3 | — | — | — | 3 | 4 | — | — |
| Number of I/O Lines | 16 | 16 | — | — | 16 | — | — | — | 16 | 16 | 16 | 16 |
| Number of Serial I/Os | 1 | 1 | — | — | 1 | — | — | — | 1 | 1 | — | — |
| Number of Timers | 4 | 4 | — | — | 4 | — | — | — | 4 | 4 | — | — |
| On Chip Data RAM Width | 8 | 8 | — | — | 8 | — | — | — | 8 | 8 | — | — |
| On Chip Program ROM Width | 8 | 16 | — | — | 8 | — | — | — | 8 | 8 | 8 | 16 |
| PWM Channels | 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 |
| Package Equivalence Code | SOP18,.4 | SOP18,.4 | — | SOP14,.25 | SSOP20,.3 | SMSIP3H,.38,90TB | TSOP5/6,.11,37 | — | SOP18,.4 | SOP18,.4 | SOP18,.4 | SOP18,.4 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUT LINE | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 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 |
| RAM (bytes) | 256 | 256 | — | — | 256 | — | — | — | 256 | 256 | 256 | 256 |
| RAM (words) | 256 | 256 | — | — | 256 | — | — | — | 256 | — | — | — |
| ROM (words) | 4096 | 2048 | — | — | 4096 | — | — | — | 8192 | 4096 | 8192 | 4096 |
| ROM Programmability | FLASH | FLASH | — | — | FLASH | — | — | — | FLASH | FLASH | FLASH | FLASH |
| Screening Level | TS 16949 | TS 16949 | — | — | TS 16949 | — | — | — | TS 16949 | TS 16949 | — | — |
| Speed | 40 MHz | 40 MHz | — | — | 40 MHz | — | — | — | 40 MHz | 40 MHz | 40 MHz | 40 MHz |
| Supply Current-Max | 15 mA | 15 mA | — | 1 mA | 15 mA | — | 2.8 mA | — | 15 mA | 40 mA | 40 mA | 40 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 |
| Supply Voltage-Min | 4.2 V | 2 V | — | — | 4.2 V | — | — | — | 4.2 V | 4.2 V | 5 V | 3 V |
| Supply Voltage-Nom | 5 V | 5 V | — | — | 5 V | — | — | — | 5 V | 5 V | 5 V | 3 V |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | CMOS | BIPOLAR | BIPOLAR | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | COMMERCIAL | INDUSTRIAL | — | OTHER | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold (Ni/Pd/Au) | NICKEL PALLADIUM GOLD | 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 | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 0.65 mm | 2.29 mm | 0.95 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | SINGLE | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | — | MICROCONTROLLER, RISC | — | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## PIC18F1220-I/SO Alternates Showing results | Image | — | — | — | — | — | — | — | — | — | — | — |
| Date Of Intro | — | — | 1981-03-01 | — | — | — | — | 1991-01-01 | — | — | — | — |
| Additional Feature | — | — | CMOS-TTL LEVEL TRANSLATOR | — | — | — | — | — | — | — | — | OPERATES AT 2V MINIMUM SUPPLY AT 4 MHZ |
| Family | — | — | 4000/14000/40000 | — | — | — | — | — | — | — | — | — |
| Logic IC Type | — | — | INVERTER | — | — | — | — | — | — | — | — | — |
| Number of Functions | — | — | 6 | 4 | — | 1 | 5 | 4 | — | — | — | — |
| Number of Inputs | — | — | 1 | — | — | — | — | — | — | — | — | — |
| Propagation Delay (tpd) | — | — | 100 ns | — | — | — | — | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | — | — | 15 V | — | — | — | — | 10 V | — | — | — | — |
| Supply Voltage-Min (Vsup) | — | — | 3 V | — | — | — | — | 2 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 5 V | 5 V | — | — | 2.5 V | 4.5 V | — | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | 30 | 40 | 30 | 30 | 30 | — | 40 | 40 | 40 |
| Amplifier Type | — | — | — | OPERATIONAL AMPLIFIER | — | — | OPERATIONAL AMPLIFIER | — | — | — | — | — |
| Architecture | — | — | — | VOLTAGE-FEEDBACK | — | — | VOLTAGE-FEEDBACK | — | — | — | — | — |
| Average Bias Current-Max (IIB) | — | — | — | 0.0001 µA | — | — | 1 µA | — | — | — | — | — |
| Bias Current-Max (IIB) @25C | — | — | — | 0.00006 µA | — | — | 0.75 µA | — | — | — | — | — |
| Common-mode Reject Ratio-Min | — | — | — | 70 dB | — | — | 60 dB | — | — | — | — | — |
| Common-mode Reject Ratio-Nom | — | — | — | 83 dB | — | — | 85 dB | — | — | — | — | — |
| Frequency Compensation | — | — | — | YES | — | — | YES | — | — | — | — | — |
| Input Offset Current-Max (IIO) | — | — | — | 0.0001 µA | — | — | — | — | — | — | — | — |
| Input Offset Voltage-Max | — | — | — | 2500 µV | — | — | 7000 µV | — | — | — | — | — |
| Low-Bias | — | — | — | YES | — | — | NO | — | — | — | — | — |
| Low-Offset | — | — | — | NO | — | — | NO | — | — | — | — | — |
| Micropower | — | — | — | YES | — | — | NO | — | — | — | — | — |
| Packing Method | — | — | — | TUBE | — | RAIL | TR | — | — | — | — | — |
| Power | — | — | — | NO | — | — | NO | — | — | — | — | — |
| Programmable Power | — | — | — | NO | — | — | NO | — | — | — | — | — |
| Slew Rate-Min | — | — | — | 0.3 V/us | — | — | 2.8 V/us | — | — | — | — | — |
| Slew Rate-Nom | — | — | — | 0.55 V/us | — | — | 4 V/us | — | — | — | — | — |
| Subcategory | — | — | — | Operational Amplifier | — | — | — | — | — | — | — | — |
| Supply Voltage Limit-Max | — | — | — | 16 V | — | — | 6 V | — | — | — | — | — |
| Unity Gain BW-Nom | — | — | — | 710 | — | — | 12000 | — | — | — | — | — |
| Voltage Gain-Min | — | — | — | 55000 | — | — | 3160 | — | — | — | — | — |
| Wideband | — | — | — | NO | — | — | NO | — | — | — | — | — |
| ## TLC2264CD Alternates Showing results | — | — | — | Image | — | — | — | — | — | — | — | — |
| ## PIC18F1220-I/SS Alternates Showing results | — | — | — | — | Image | — | — | — | — | — | — | — |
| Adjustability | — | — | — | — | — | FIXED | — | — | — | — | — | — |
| Dropout Voltage1-Nom | — | — | — | — | — | 2 V | — | — | — | — | — | — |
| Input Voltage Absolute-Max | — | — | — | — | — | 35 V | — | — | — | — | — | — |
| Input Voltage-Max | — | — | — | — | — | 25 V | — | — | — | — | — | — |
| Input Voltage-Min | — | — | — | — | — | 7 V | — | — | — | — | — | — |
| Line Regulation-Max | — | — | — | — | — | 0.05% | — | — | — | — | — | — |
| Load Regulation-Max | — | — | — | — | — | 0.1% | — | — | — | — | — | — |
| Number of Outputs | — | — | — | — | — | 1 | — | — | — | — | — | — |
| Operating Temperature TJ-Max | — | — | — | — | — | 125 °C | — | — | — | — | — | — |
| Operating Temperature TJ-Min | — | — | — | — | — | -40 °C | — | — | — | — | — | — |
| Output Current1-Max | — | — | — | — | — | 0.5 A | — | — | — | — | — | — |
| Output Voltage1-Max | — | — | — | — | — | 5.25 V | — | — | — | — | — | — |
| Output Voltage1-Min | — | — | — | — | — | 4.75 V | — | — | — | — | — | — |
| Output Voltage1-Nom | — | — | — | — | — | 5 V | — | — | — | — | — | — |
| Regulator Type | — | — | — | — | — | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | — | — | — | — | — | — |
| Voltage Tolerance-Max | — | — | — | — | — | 5% | — | — | — | — | — | — |
| Neg Supply Voltage Limit-Max | — | — | — | — | — | — | -6 V | — | — | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | — | — | — | -2.5 V | — | — | — | — | — |
| Analog IC - Other Type | — | — | — | — | — | — | — | SPST | — | — | — | — |
| Number of Channels | — | — | — | — | — | — | — | 1 | — | — | — | — |
| Off-state Isolation-Nom | — | — | — | — | — | — | — | 50 dB | — | — | — | — |
| On-state Resistance Match-Nom | — | — | — | — | — | — | — | 5 Ω | — | — | — | — |
| On-state Resistance-Max (Ron) | — | — | — | — | — | — | — | 142 Ω | — | — | — | — |
| Switch-off Time-Max | — | — | — | — | — | — | — | 45 ns | — | — | — | — |
| Switch-on Time-Max | — | — | — | — | — | — | — | 30 ns | — | — | — | — |
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 11 alternatives for PIC18F1220-I/SO — response within 24 hours.
Quick Links
suggested
suggested
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 40MHz, CMOS, PDSO18
RISC Microcontroller, 8-Bit, FLASH, PIC CPU, 40MHz, CMOS, PDSO18
Why Look for Alternatives?
Finding alternatives for PIC18F1220-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 PIC18F1220-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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for PIC18F1220-I/SO. Get expert recommendations within 24 hours.
FAQ
What is equivalent to PIC18F1220-I/SO?
Known equivalents for PIC18F1220-I/SO include PIC18LF1220-I/SO, HEF4049BT, TLC2264CD. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PIC18F1220-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 PIC18F1220-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.