PIC16C74A-04/LAlternatives & Equivalent Parts
About PIC16C74A-04/L
PIC16C74A-04/L is a Integrated Circuit component manufactured by Microchip. It comes in a Plastic Leaded Chip Carrier 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 2 alternatives for PIC16C74A-04/L — response within 24 hours.
Specification Comparison
| Parameter | PIC16C74A-04/LSource | PIC16C74B-04/L | PIC16C74B-04I/L |
|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip |
| Package Type | Plastic Leaded Chip Carrier | Plastic Leaded Chip Carrier | Plastic Leaded Chip Carrier |
| Pin Count | 44 | 44 | 44 |
| Temperature Range | ~ 70.0°C | ~ 70.0°C | -40.0°C ~ 85.0°C |
| Price | $8.7300 | $7.0700 | $8.4100 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | NOT RECOMMENDED | NOT RECOMMENDED | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| Manufacturer Package Code | PLCC-44 | PLCC-44 | PLCC-44 |
| Date Of Intro | 1990-01-01 | 1990-01-01 | 1990-01-01 |
| YTEOL | 3 | 3 | 3 |
| Has ADC | YES | YES | YES |
| Bit Size | 8 | 8 | 8 |
| Boundary Scan | NO | NO | NO |
| CPU Family | PIC16 | PIC16 | PIC16 |
| Clock Frequency-Max | 4 MHz | 4 MHz | 4 MHz |
| DAC Channels | NO | NO | NO |
| DMA Channels | NO | NO | NO |
| Format | FIXED POINT | FIXED POINT | FIXED POINT |
| Integrated Cache | NO | NO | NO |
| JESD-30 Code | S-PQCC-J44 | S-PQCC-J44 | S-PQCC-J44 |
| JESD-609 Code | e3 | e3 | e3 |
| Low Power Mode | YES | — | — |
| Number of External Interrupts | 1 | 1 | 1 |
| Number of I/O Lines | 33 | 33 | 33 |
| Number of Serial I/Os | 1 | 1 | 1 |
| Number of Timers | 5 | 7 | 7 |
| On Chip Data RAM Width | 8 | 8 | 8 |
| On Chip Program ROM Width | 14 | 14 | 14 |
| PWM Channels | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | LDCC44,.7SQ | LDCC44,.7SQ | LDCC44,.7SQ |
| Package Shape | SQUARE | SQUARE | SQUARE |
| Package Style | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| RAM (bytes) | 192 | 192 | 192 |
| ROM (words) | 4096 | 4096 | 4096 |
| ROM Programmability | OTPROM | OTPROM | OTPROM |
| Speed | 20 MHz | 20 MHz | 4 MHz |
| Supply Current-Max | 5 mA | — | — |
| Supply Voltage-Max | 6 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | 5 V | 4 V | 5 V |
| Supply Voltage-Nom | 5 V | 5 V | 5 V |
| Surface Mount | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS |
| Temperature Grade | COMMERCIAL | COMMERCIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | J BEND | J BEND | J BEND |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | QUAD | QUAD | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| Factory Lead Time | — | 7 Weeks | 7 Weeks |
| Screening Level | — | TS 16949 | — |
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 2 alternatives for PIC16C74A-04/L — response within 24 hours.
Quick Links
RISC Microcontroller, 8-Bit, OTPROM, PIC16 CPU, 20MHz, CMOS, PQCC44
Why Look for Alternatives?
Finding alternatives for PIC16C74A-04/L 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 PIC16C74A-04/L 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 PIC16C74A-04/L. Get expert recommendations within 24 hours.
FAQ
What is equivalent to PIC16C74A-04/L?
Known equivalents for PIC16C74A-04/L include PIC16C74B-04/L, PIC16C74B-04I/L. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PIC16C74A-04/L?
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 PIC16C74A-04/L 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.