W25Q128FVSIGAlternatives & Equivalent Parts
About W25Q128FVSIG
W25Q128FVSIG 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 | W25Q128FVSIGSource | GRM32ER61E226KE15L | SN74LS00DR | TC1264-3.3VAB |
|---|---|---|---|---|
| Manufacturer | Winbond | Murata Electronics | Texas Instruments | Microchip |
| Package Type | Small Outline Packages | Capacitor Chip Non-polarised | Small Outline Packages | Transistor Outline, Vertical |
| Pin Count | 8 | 2 | 14 | 3 |
| Temperature Range | -40.0°C ~ 85.0°C | -55.0°C ~ 85.0°C | ~ 70.0°C | — |
| Price | $1.4260 | $0.1330 | $0.1915 | $0.2239 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | NOT RECOMMENDED | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | Yes |
| YTEOL | 0 | 3 | 15 | 8 |
| Boot Block | BOTTOM/TOP | — | — | — |
| Clock Frequency-Max (fCLK) | 104 MHz | — | — | — |
| Data Retention Time-Min | 20 | — | — | — |
| Endurance | 100000 Write/Erase Cycles | — | — | — |
| JESD-30 Code | S-PDSO-G8 | — | R-PDSO-G14 | R-PSFM-T3 |
| JESD-609 Code | e3 | e3 | e4 | e3 |
| Memory Density | 134217728 bit | — | — | — |
| Memory IC Type | FLASH | — | — | — |
| Memory Width | 8 | — | — | — |
| Number of Functions | 1 | — | 4 | 1 |
| Number of Words | 16777216 words | — | — | — |
| Number of Words Code | 16000000 | — | — | — |
| Operating Mode | SYNCHRONOUS | — | — | — |
| Organization | 16MX8 | — | — | — |
| Output Characteristics | 3-STATE | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.3 | — | SOP14,.25 | SIP3,.1TB |
| Package Shape | RECTANGULAR | RECTANGULAR PACKAGE | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMT | SMALL OUTLINE | FLANGE MOUNT |
| Parallel/Serial | SERIAL | — | — | — |
| Programming Voltage | 3 V | — | — | — |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified |
| Serial Bus Type | QSPI | — | — | — |
| Standby Current-Max | 0.00002 A | — | — | — |
| Supply Current-Max | 0.02 mA | — | — | — |
| Supply Voltage-Max (Vsup) | 3.6 V | — | 5.25 V | — |
| Supply Voltage-Min (Vsup) | 2.7 V | — | 4.75 V | — |
| Supply Voltage-Nom (Vsup) | 3 V | — | 5 V | — |
| Surface Mount | YES | YES | YES | NO |
| Technology | CMOS | — | TTL | CMOS |
| Temperature Grade | INDUSTRIAL | — | COMMERCIAL | — |
| Terminal Finish | TIN | Matte Tin (Sn) - with Nickel (Ni) barrier | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) |
| Terminal Form | GULL WING | — | GULL WING | THROUGH-HOLE |
| Terminal Pitch | 1.27 mm | — | 1.27 mm | 2.54 mm |
| Terminal Position | DUAL | — | DUAL | SINGLE |
| Type | NOR TYPE | — | — | — |
| Write Protection | HARDWARE/SOFTWARE | — | — | — |
| Reach Compliance Code | — | Compliant | — | — |
| Factory Lead Time | — | 14 Weeks | — | 12 Weeks |
| Capacitance | — | 22 µF | — | — |
| Capacitor Type | — | CERAMIC CAPACITOR | — | — |
| Dielectric Material | — | CERAMIC | — | — |
| Height | — | 2.5 mm | — | — |
| Mounting Feature | — | SURFACE MOUNT | — | — |
| Multilayer | — | YES | — | — |
| Negative Tolerance | — | 10% | — | — |
| Packing Method | — | 180mm Reel Embossed Tape | TR | TUBE |
| Positive Tolerance | — | 10% | — | — |
| Rated (DC) Voltage (URdc) | — | 25 V | — | — |
| Size Code | — | 3225M/1210 | — | — |
| Temperature Characteristics Code | — | X5R | — | — |
| Temperature Coefficient | — | 15% ppm/°C | — | — |
| Terminal Shape | — | WRAPAROUND | — | — |
| Family | — | — | LS | — |
| Load Capacitance (CL) | — | — | 15 pF | — |
| Logic IC Type | — | — | NAND GATE | — |
| Max I(ol) | — | — | 0.008 A | — |
| Number of Inputs | — | — | 2 | — |
| Peak Reflow Temperature (Cel) | — | — | 260 | — |
| Power Supply Current-Max (ICC) | — | — | 4.4 mA | — |
| Prop. Delay@Nom-Sup | — | — | 15 ns | — |
| Propagation Delay (tpd) | — | — | 15 ns | — |
| Schmitt Trigger | — | — | NO | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | — |
| ## SN74LS00DR Alternates Showing results | — | — | Image | — |
| Manufacturer Package Code | — | — | — | TO-220-3 |
| Adjustability | — | — | — | FIXED |
| Dropout Voltage1-Max | — | — | — | 1.3 V |
| Dropout Voltage1-Nom | — | — | — | 0.45 V |
| Input Voltage Absolute-Max | — | — | — | 6.5 V |
| Input Voltage-Max | — | — | — | 6 V |
| Input Voltage-Min | — | — | — | 4 V |
| Line Regulation-Max | — | — | — | 0.01155% |
| Number of Outputs | — | — | — | 1 |
| Operating Temperature TJ-Max | — | — | — | 125 °C |
| Operating Temperature TJ-Min | — | — | — | -40 °C |
| Output Current1-Max | — | — | — | 0.8 A |
| Output Voltage1-Max | — | — | — | 3.3825 V |
| Output Voltage1-Min | — | — | — | 3.2175 V |
| Output Voltage1-Nom | — | — | — | 3.3 V |
| Regulator Type | — | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Screening Level | — | — | — | TS 16949 |
| Voltage Tolerance-Max | — | — | — | 2.5% |
| ## TC1264-3.3VAB 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 3 alternatives for W25Q128FVSIG — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for W25Q128FVSIG 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 W25Q128FVSIG 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 W25Q128FVSIG?
Known equivalents for W25Q128FVSIG include GRM32ER61E226KE15L, SN74LS00DR, TC1264-3.3VAB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of W25Q128FVSIG?
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 W25Q128FVSIG 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.