W25Q64FVSSIGAlternatives & Equivalent Parts
About W25Q64FVSSIG
W25Q64FVSSIG is a Integrated Circuit component manufactured by Winbond. 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 | W25Q64FVSSIGSource | MC9S08JS16CWJ | ESDA18-1K | FI-X30SSLA-HF |
|---|---|---|---|---|
| Manufacturer | Winbond | NXP | STMicroelectronics | JAE Electronics |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Diode Flat Lead | Other |
| Pin Count | 8 | 20 | 2 | 34 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 150.0°C | — |
| Price | $1.0114 | $2.4300 | $0.0337 | $5.2100 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE | END OF LIFE | — |
| Electrical Parameters | ||||
| Pbfree Code | Yes | — | — | — |
| YTEOL | 0 | 0 | 1 | — |
| Alternate Memory Width | 1 | — | — | — |
| Clock Frequency-Max (fCLK) | 104 MHz | — | — | — |
| Data Retention Time-Min | 20 | — | — | — |
| JESD-30 Code | S-PDSO-G8 | R-PDSO-G20 | R-PDSO-F2 | — |
| JESD-609 Code | e3 | e3 | e3 | — |
| Memory Density | 67108864 bit | — | — | — |
| Memory IC Type | FLASH | — | — | — |
| Memory Width | 8 | — | — | — |
| Number of Functions | 1 | — | — | — |
| Number of Words | 8388608 words | — | — | — |
| Number of Words Code | 8000000 | — | — | — |
| Operating Mode | SYNCHRONOUS | — | — | — |
| Organization | 8MX8 | — | — | — |
| Output Characteristics | 3-STATE | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | SOP8,.3 | SOP20,.4 | — | — |
| Package Shape | SQUARE | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | — |
| Parallel/Serial | SERIAL | — | — | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — |
| Programming Voltage | 3 V | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | — | — |
| Serial Bus Type | SPI | — | — | — |
| Standby Current-Max | 0.00005 A | — | — | — |
| Supply Voltage-Max (Vsup) | 3.6 V | — | — | — |
| Supply Voltage-Min (Vsup) | 3 V | — | — | — |
| Supply Voltage-Nom (Vsup) | 3 V | — | — | — |
| Surface Mount | YES | YES | YES | — |
| Technology | CMOS | CMOS | AVALANCHE | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | — | — |
| Terminal Finish | MATTE TIN | Tin (Sn) | Matte Tin (Sn) - annealed | — |
| Terminal Form | GULL WING | GULL WING | FLAT | — |
| Terminal Pitch | 1.27 mm | 1.27 mm | — | — |
| Terminal Position | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 40 | 30 | — |
| Write Protection | HARDWARE/SOFTWARE | — | — | — |
| Factory Lead Time | — | 13 Weeks | 15 Weeks | — |
| Has ADC | — | NO | — | — |
| Bit Size | — | 8 | — | — |
| Boundary Scan | — | YES | — | — |
| CPU Family | — | HCS08 | — | — |
| Clock Frequency-Max | — | 16 MHz | — | — |
| DAC Channels | — | NO | — | — |
| DMA Channels | — | NO | — | — |
| Number of I/O Lines | — | 14 | — | — |
| On Chip Program ROM Width | — | 8 | — | — |
| PWM Channels | — | YES | — | — |
| RAM (bytes) | — | 512 | — | — |
| ROM (words) | — | 16384 | — | — |
| ROM Programmability | — | FLASH | — | — |
| Speed | — | 48 MHz | — | — |
| Supply Voltage-Max | — | 5.5 V | — | — |
| Supply Voltage-Min | — | 3 V | — | — |
| Supply Voltage-Nom | — | 3 V | — | — |
| uPs/uCs/Peripheral ICs Type | — | MICROCONTROLLER | — | — |
| Breakdown Voltage-Min | — | — | 18 V | — |
| Breakdown Voltage-Nom | — | — | 19 V | — |
| Clamping Voltage-Max | — | — | 24 V | — |
| Configuration | — | — | SINGLE, 1 CHANNEL | — |
| Diode Element Material | — | — | SILICON | — |
| Diode Type | — | — | TRANS VOLTAGE SUPPRESSOR DIODE | — |
| Non-rep Peak Rev Power Dis-Max | — | — | 400 W | — |
| Number of Elements | — | — | 1 | — |
| Polarity | — | — | UNIDIRECTIONAL | — |
| Reference Standard | — | — | IEC-61000-4-2; MIL-STD-883G | — |
| Rep Pk Reverse Voltage-Max | — | — | 15 V | — |
| Reverse Current-Max | — | — | 0.5 µA | — |
| Reverse Test Voltage | — | — | 15 V | — |
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 3 alternatives for W25Q64FVSSIG — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for W25Q64FVSSIG 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 W25Q64FVSSIG 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 W25Q64FVSSIG?
Known equivalents for W25Q64FVSSIG include MC9S08JS16CWJ, ESDA18-1K, FI-X30SSLA-HF. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of W25Q64FVSSIG?
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 W25Q64FVSSIG 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.