PIC18F2439-I/SP Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
PIC18F2439-I/SP is a 8-bit 12KB adc by Microchip. Key specs: 8-bit, 12KB, 40MHz. From quote-based pricing, in stock with worldwide shipping for production sourcing for production BOM sourcing.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 28
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- PIC18F2439-I/SP Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- ADC function with 8-bit, 12KB, 40MHz
- Dual-In-Line Packages footprint context for BOM matching and assembly review
- -40°C to 85°C operating range for environmental qualification checks
- Traceable Microchip manufacturer data with datasheet-backed sourcing details
Applications
Used in precision data acquisition, sensor measurement, instrumentation, and control systems where 8-bit, 12KB, 40MHz must match the approved design envelope. It also fits OEM repair, alternate sourcing, and production BOM planning that require traceable Microchip supply.
Specifications
| Pbfree Code | Yes |
| YTEOL | 3 |
| Has ADC | YES |
| Bit Size | 8 |
| CPU Family | PIC |
| Clock Frequency-Max | 40MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| JESD-30 Code | R-PDIP-T28 |
| JESD-609 Code | e3 |
| Number of I/O Lines | 21 |
| On Chip Program ROM Width | 16 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP28,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Qualification Status | Not Qualified |
| RAM (bytes) | 640 |
| ROM (words) | 6144 |
| ROM Programmability | FLASH |
| Speed | 40MHz |
| Supply Current-Max | 25mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | MATTE TIN |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC18F2439-I/SP:
RISC Microcontroller, 8-Bit, FLASH, PIC CPU, 40MHz, CMOS, PDIP28
Frequently Asked Questions
Which design requirements make PIC18F2439-I/SP suitable for a new adc design?
PIC18F2439-I/SP is a practical choice when the design needs 8-bit, 12KB, 40MHz. The adc context from Microchip gives engineers a concrete 8-bit reference during schematic and BOM review.
How should procurement teams verify PIC18F2439-I/SP before a build release?
Buyers should confirm the Dual-In-Line Packages package, 12KB, manufacturer traceability, lifecycle status, and requested quantity before release. This reduces substitution risk during production sourcing and worldwide shipping.
Where does PIC18F2439-I/SP fit in a production BOM?
PIC18F2439-I/SP commonly fits precision data acquisition, sensor measurement, instrumentation, and control systems. The available context includes 40MHz, helping buyers compare electrical fit, approved alternates, and sourcing risk before committing inventory.
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