MAX14978ETO+ Maxim Integrated Integrated Circuit (Quad Flat No-Lead) In Stock
MAX14978ETO+ is a Maxim Integrated Integrated Circuit for OEM production, repair, and approved BOM replacement. Key specs: 42 pins, -40°C to 85°C; package: Quad Flat No-Lead / 42-LFCSP-3.5X9X0.75. FindMyChip supports inquiry-based sourcing, inventory checks, and worldwide shipping.
- Manufacturer
- Maxim Integrated
- Package
- Quad Flat No-Lead
- Pin Count
- 42
- Lifecycle
- END OF LIFE
- Datasheet
- MAX14978ETO+ Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.1800(MOQ 10)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Maxim Integrated Integrated Circuit matched to the MAX14978ETO+ ordering code
- 42 pins design reference for engineering and sourcing checks
- -40°C to 85°C rating supports application screening before purchase
- Quad Flat No-Lead / 42-LFCSP-3.5X9X0.75 package or footprint information for BOM verification
- Suitable for inquiry-based inventory checks, approved replacements, and worldwide shipping
Applications
MAX14978ETO+ is used in production builds, maintenance repairs, and controlled BOM substitutions where buyers need a Maxim Integrated Integrated Circuit with verified ordering details. Common use cases include industrial electronics, embedded assemblies, instrumentation, power or signal boards, and replenishment programs that must preserve the original footprint and rated specification.
Specifications
| Manufacturer Package Code | 42-LFCSP-3.5X9X0.75 |
| Date Of Intro | 2010-10-19 |
| YTEOL | 1 |
| Analog IC - Other Type | SPDT |
| JESD-30 Code | R-XQCC-N42 |
| JESD-609 Code | e3 |
| Number of Channels | 2 |
| Number of Functions | 1 |
| Off-state Isolation-Nom | 26dB |
| On-state Resistance Match-Nom | 0.6Ω |
| On-state Resistance-Max (Ron) | 10Ω |
| Output | SEPARATE OUTPUT |
| Package Body Material | UNSPECIFIED |
| Package Equivalence Code | LCC42,.14X.35,20 |
| Package Shape | RECTANGULAR |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Signal Current-Max | 0.07A |
| Supply Current-Max (Isup) | 0.06mA |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 3V |
| Supply Voltage-Nom (Vsup) | 3.3V |
| Surface Mount | YES |
| Switch-off Time-Max | 50ns |
| Switch-on Time-Max | 250ns |
| Switching | BREAK-BEFORE-MAKE |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How should engineers qualify MAX14978ETO+ for a new Integrated Circuit design?
MAX14978ETO+ from Maxim Integrated should be checked against the original schematic, footprint, and 42 pins requirement before approval. This keeps the selected Integrated Circuit aligned with production and repair documentation.
Which board or assembly details matter most before ordering MAX14978ETO+?
Buyers should verify the Quad Flat No-Lead / 42-LFCSP-3.5X9X0.75 package, manufacturer drawing, and -40°C to 85°C detail against the PCB or harness requirement. That review reduces fit, mating, and assembly risk before shipment.
What sourcing checks reduce risk for MAX14978ETO+ replenishment?
Confirm manufacturer markings, lifecycle status, traceability, and the -40°C to 85°C rating before approving alternates or spot buys. FindMyChip can support inquiry-based inventory checks and worldwide shipping.
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Why Buy from FindMyChip
About Maxim Integrated
Maxim Integrated is a leading electronic component manufacturer. FindMyChip sources Maxim Integrated ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $6.6350 | $66.35 |
| 25+ | $6.1564 | $153.91 |
| 100+ | $1.1800 | $118.00 |
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