ATTINY1624-XFAlternatives & Equivalent Parts
About ATTINY1624-XF
ATTINY1624-XF 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 | ATTINY1624-XFSource | ATTINY1624-XFR | ATTINY1626-XUR | ATTINY3216-SN | LM5143QRWGRQ1 | ATSAMD11C14A-SSNT | 2464 |
|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | Microchip | Texas Instruments | Microchip | Keystone Electronics |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other | Small Outline Packages | Other |
| Pin Count | 14 | 14 | 20 | 20 | 41 | 14 | 2 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 150.0°C | -40.0°C ~ 105.0°C | — |
| Price | $0.7300 | $0.7400 | $0.7600 | $0.8790 | $3.8734 | $1.1700 | $0.9140 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | — |
| Electrical Parameters | |||||||
| Manufacturer Package Code | TSSOP-14 | TSSOP-14 | SSOP-20 | SOIC-20 | — | SOIC-14 | — |
| Factory Lead Time | 7 Weeks | 7 Weeks | 6 Weeks | 8 Weeks | — | 7 Weeks | — |
| YTEOL | 23 | 23 | 19 | 18 | 15 | 18 | — |
| Has ADC | YES | YES | YES | YES | — | YES | — |
| Additional Feature | OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHz | OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHz | OPERATES AT 2.7 V MIN SUPPLY AT 10 MHz AND 1.8 V MIN AT 5MHz | ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 5MHZ AND 2.7V MINIMUM SUPPLY AT 10 MHZ | — | — | — |
| Bit Size | 8 | 8 | 8 | 8 | — | 32 | — |
| Boundary Scan | NO | NO | NO | NO | — | NO | — |
| CPU Family | AVR RISC | AVR RISC | AVR RISC | AVR RISC | — | CORTEX-M0 | — |
| Clock Frequency-Max | 20 MHz | 20 MHz | 20 MHz | 20 MHz | — | 32 MHz | — |
| DAC Channels | NO | NO | NO | YES | — | YES | — |
| DMA Channels | NO | NO | NO | NO | — | YES | — |
| Format | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT | — | FIXED POINT | — |
| Integrated Cache | NO | NO | NO | NO | — | YES | — |
| JESD-30 Code | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G20 | R-PDSO-G20 | S-PQCC-N40 | R-PDSO-G14 | — |
| JESD-609 Code | e3 | e3 | e3 | e3 | e4 | e3 | — |
| Low Power Mode | YES | YES | YES | YES | — | YES | — |
| Number of External Interrupts | 12 | 12 | 18 | 18 | — | 8 | — |
| Number of I/O Lines | 12 | 12 | 18 | 18 | — | 12 | — |
| Number of Serial I/Os | 2 | 2 | 2 | 1 | — | 1 | — |
| Number of Timers | 3 | 3 | 3 | 4 | — | 2 | — |
| On Chip Data RAM Width | 8 | 8 | 8 | 8 | — | 8 | — |
| On Chip Program ROM Width | 8 | 8 | 8 | 8 | — | 8 | — |
| PWM Channels | YES | YES | YES | YES | — | YES | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | TSSOP14,.25 | TSSOP14,.25 | SSOP20,.3 | SOP20,.4 | — | SOP14,.25 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | — |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | — |
| RAM (bytes) | 2048 | 2048 | 2048 | 2048 | — | 4096 | — |
| RAM (words) | 2000 | 2000 | 2000 | 2048 | — | 2048 | — |
| ROM (words) | 16384 | 16384 | 16384 | 32768 | — | 16384 | — |
| ROM Programmability | FLASH | FLASH | FLASH | FLASH | — | FLASH | — |
| Speed | 16 MHz | 16 MHz | 20 MHz | 20 MHz | — | 48 MHz | — |
| Supply Voltage-Max | 5.5 V | 5.5 V | 5.5 V | 5.5 V | — | 3.63 V | — |
| Supply Voltage-Min | 4.5 V | 4.5 V | 5 V | 3 V | — | 3.3 V | — |
| Supply Voltage-Nom | 5 V | 5 V | 5 V | 3 V | — | 3.3 V | — |
| Surface Mount | YES | YES | YES | YES | YES | YES | — |
| Technology | CMOS | CMOS | CMOS | CMOS | BICMOS | CMOS | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL | AUTOMOTIVE | INDUSTRIAL | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Matte Tin (Sn) | — |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | NO LEAD | GULL WING | — |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.65 mm | 1.27 mm | 0.5 mm | 1.27 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | QUAD | DUAL | — |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | MICROCONTROLLER, RISC | — |
| ## ATTINY1624-XF Alternates Showing results | Image | — | — | — | — | — | — |
| ## ATTINY1626-XUR Alternates Showing results | — | — | Image | — | — | — | — |
| Date Of Intro | — | — | — | 2019-07-04 | 2018-11-11 | — | — |
| Peak Reflow Temperature (Cel) | — | — | — | 250 | 260 | — | — |
| Supply Current-Max | — | — | — | 100 mA | — | 4.13 mA | — |
| ## ATTINY3216-SN Alternates Showing results | — | — | — | Image | — | — | — |
| Pbfree Code | — | — | — | — | Yes | Yes | — |
| Analog IC - Other Type | — | — | — | — | DUAL SWITCHING CONTROLLER | — | — |
| Control Mode | — | — | — | — | CURRENT-MODE | — | — |
| Control Technique | — | — | — | — | PULSE WIDTH MODULATION | — | — |
| Input Voltage-Max | — | — | — | — | 65 V | — | — |
| Input Voltage-Min | — | — | — | — | 3.5 V | — | — |
| Input Voltage-Nom | — | — | — | — | 12 V | — | — |
| Number of Functions | — | — | — | — | 1 | — | — |
| Number of Outputs | — | — | — | — | 2 | — | — |
| Output Current-Max | — | — | — | — | 40 A | — | — |
| Output Voltage-Max | — | — | — | — | 55 V | — | — |
| Output Voltage-Min | — | — | — | — | 0.6 V | — | — |
| Output Voltage-Nom | — | — | — | — | 3.3 V | — | — |
| Screening Level | — | — | — | — | AEC-Q100 | — | — |
| Switcher Configuration | — | — | — | — | BUCK | — | — |
| Switching Frequency-Max | — | — | — | — | 2200 kHz | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | 30 | — | — |
| Number of DMA Channels | — | — | — | — | — | 6 | — |
| Time-Min | — | — | — | — | — | SECONDS | — |
| ## ATSAMD11C14A-SSNT Alternates Showing results | — | — | — | — | — | Image | — |
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 6 alternatives for ATTINY1624-XF — response within 24 hours.
Quick Links
Microchip Technology Inc 20MHz, 16KB, TSSOP14, Ind 125C, Green, T&R
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Why Look for Alternatives?
Finding alternatives for ATTINY1624-XF 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 ATTINY1624-XF 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 ATTINY1624-XF?
Known equivalents for ATTINY1624-XF include ATTINY1624-XFR, ATTINY1626-XUR, ATTINY3216-SN. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ATTINY1624-XF?
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 ATTINY1624-XF 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.