FM18W08-SGTRAlternatives & Equivalent Parts
About FM18W08-SGTR
FM18W08-SGTR is a Integrated Circuit component manufactured by Cypress Semiconductor. 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 | FM18W08-SGTRSource | CD74HC4020M |
|---|---|---|
| Manufacturer | Cypress Semiconductor | Texas Instruments |
| Package Type | Small Outline Packages | Other |
| Pin Count | 28 | 16 |
| Temperature Range | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C |
| Price | $9.6500 | $0.4042 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE |
| Electrical Parameters | ||
| Factory Lead Time | 10 Weeks | — |
| YTEOL | 4.9 | 0 |
| Access Time-Max | 80 ns | — |
| Additional Feature | DATA RETENTION TIME @ 85 DEGREE CENTIGRADE | OUTPUT FROM 12 STAGES AVAILABLE |
| Data Retention Time-Min | 10 | — |
| Endurance | 100000000000000 Write/Erase Cycles | — |
| JESD-30 Code | R-PDSO-G28 | R-PDSO-G16 |
| JESD-609 Code | e3 | e4 |
| Memory Density | 262144 bit | — |
| Memory IC Type | FRAM | — |
| Memory Width | 8 | — |
| Number of Functions | 1 | 1 |
| Number of Words | 32768 words | — |
| Number of Words Code | 32000 | — |
| Operating Mode | ASYNCHRONOUS | — |
| Organization | 32KX8 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP28,.4 | SOP16,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE |
| Parallel/Serial | PARALLEL | — |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified |
| Standby Current-Max | 0.00005 A | — |
| Standby Voltage-Min | 2.7 V | — |
| Supply Current-Max | 0.012 mA | — |
| Supply Voltage-Max (Vsup) | 5.5 V | 6 V |
| Supply Voltage-Min (Vsup) | 2.7 V | 2 V |
| Supply Voltage-Nom (Vsup) | 3.3 V | 4.5 V |
| Surface Mount | YES | YES |
| Technology | CMOS | CMOS |
| Terminal Finish | Pure Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | NOT SPECIFIED |
| Count Direction | — | UP |
| Family | — | HC/UH |
| Load Capacitance (CL) | — | 50 pF |
| Load/Preset Input | — | NO |
| Logic IC Type | — | BINARY COUNTER |
| Max Frequency@Nom-Sup | — | 20000000 Hz |
| Max I(ol) | — | 0.0052 A |
| Mode of Operation | — | ASYNCHRONOUS |
| Number of Bits | — | 14 |
| Packing Method | — | TUBE |
| Power Supply Current-Max (ICC) | — | 0.08 mA |
| Prop. Delay@Nom-Sup | — | 30 ns |
| Propagation Delay (tpd) | — | 210 ns |
| Temperature Grade | — | MILITARY |
| Trigger Type | — | NEGATIVE EDGE |
| fmax-Min | — | 24 MHz |
| ## CD74HC4020M 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?
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Why Look for Alternatives?
Finding alternatives for FM18W08-SGTR 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 FM18W08-SGTR 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 FM18W08-SGTR?
Known equivalents for FM18W08-SGTR include CD74HC4020M. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of FM18W08-SGTR?
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 FM18W08-SGTR 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.