ATTINY1626-XURAlternatives & Equivalent Parts
About ATTINY1626-XUR
ATTINY1626-XUR 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 | ATTINY1626-XURSource | ATTINY1626-XU | ATTINY1624-XF | MDC3105LT1G | 1777545 |
|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | ON Semiconductor | Phoenix Contact |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | SOT23 (3-Pin) | Other |
| Pin Count | 20 | 20 | 14 | 3 | 2 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | — |
| Price | $0.7600 | $0.7000 | $0.7300 | $0.5200 | $1.6600 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | |||||
| Manufacturer Package Code | SSOP-20 | SSOP-20 | TSSOP-14 | 318 | — |
| Factory Lead Time | 6 Weeks | 6 Weeks | 7 Weeks | — | — |
| YTEOL | 19 | 19 | 23 | 0 | 6.55 |
| Has ADC | YES | YES | YES | — | — |
| Additional Feature | OPERATES AT 2.7 V MIN SUPPLY AT 10 MHz AND 1.8 V MIN AT 5MHz | OPERATES AT 2.7 V MIN SUPPLY AT 10 MHz AND 1.8 V MIN AT 5MHz | OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHz | — | STANDARD: UL94 V0, PA |
| Bit Size | 8 | 8 | 8 | — | — |
| Boundary Scan | NO | NO | NO | — | — |
| CPU Family | AVR RISC | AVR RISC | AVR RISC | — | — |
| Clock Frequency-Max | 20 MHz | 20 MHz | 20 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 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G14 | R-PDSO-G3 | — |
| JESD-609 Code | e3 | e3 | e3 | e3 | — |
| Low Power Mode | YES | YES | YES | — | — |
| Number of External Interrupts | 18 | 18 | 12 | — | — |
| Number of I/O Lines | 18 | 18 | 12 | — | — |
| Number of Serial I/Os | 2 | 2 | 2 | — | — |
| Number of Timers | 3 | 3 | 3 | — | — |
| On Chip Data RAM Width | 8 | 8 | 8 | — | — |
| On Chip Program ROM Width | 8 | 8 | 8 | — | — |
| PWM Channels | YES | YES | YES | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | SSOP20,.3 | SSOP20,.3 | TSSOP14,.25 | TO-236 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — |
| RAM (bytes) | 2048 | 2048 | 2048 | — | — |
| RAM (words) | 2000 | 2000 | 2000 | — | — |
| ROM (words) | 16384 | 16384 | 16384 | — | — |
| ROM Programmability | FLASH | FLASH | FLASH | — | — |
| Speed | 20 MHz | 20 MHz | 16 MHz | — | — |
| Supply Voltage-Max | 5.5 V | 5.5 V | 5.5 V | 6 V | — |
| Supply Voltage-Min | 5 V | 5 V | 4.5 V | 3 V | — |
| Supply Voltage-Nom | 5 V | 5 V | 5 V | 5 V | — |
| Surface Mount | YES | YES | YES | YES | — |
| Technology | CMOS | CMOS | CMOS | BIPOLAR | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | AUTOMOTIVE | INDUSTRIAL | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | MATTE TIN | — |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | — |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.65 mm | 0.95 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | — |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | — |
| ## ATTINY1626-XUR Alternates Showing results | Image | — | — | — | — |
| ## ATTINY1624-XF Alternates Showing results | — | — | Image | — | — |
| Pbfree Code | — | — | — | Yes | — |
| Built-in Protections | — | — | — | TRANSIENT | — |
| Driver Number of Bits | — | — | — | 1 | — |
| Interface IC Type | — | — | — | BUFFER OR INVERTER BASED PERIPHERAL DRIVER | — |
| Number of Functions | — | — | — | 1 | — |
| Output Current Flow Direction | — | — | — | SINK | — |
| Output Current-Max | — | — | — | 0.25 A | — |
| Peak Reflow Temperature (Cel) | — | — | — | 260 | — |
| Qualification Status | — | — | — | Not Qualified | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | 30 | — |
| Fastening Method | — | — | — | — | SCREW |
| Mounting Type | — | — | — | — | BOARD |
| Number of Decks | — | — | — | — | 1 |
| Number of Rows | — | — | — | — | 1 |
| Number of Ways | — | — | — | — | 2 |
| Rated Current | — | — | — | — | 41 A |
| Rated Voltage | — | — | — | — | 1000 V |
| Safety Approval | — | — | — | — | CB; CUL; EAC; SEV; UL |
| Terminal and Terminal Block Type | — | — | — | — | BARRIER STRIP TERMINAL BLOCK |
| Wire Cross Section | — | — | — | — | 4 mm2 |
| Wire Gauge | — | — | — | — | 10 AWG |
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 4 alternatives for ATTINY1626-XUR — response within 24 hours.
Quick Links
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PDSO20
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Why Look for Alternatives?
Finding alternatives for ATTINY1626-XUR 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 ATTINY1626-XUR 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 ATTINY1626-XUR?
Known equivalents for ATTINY1626-XUR include ATTINY1626-XU, ATTINY1624-XF, MDC3105LT1G. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ATTINY1626-XUR?
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 ATTINY1626-XUR 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.