F2255NLGK IDT Attenuator or Isolator (Quad Flat No-Lead) In Stock
The F2255 is a low insertion loss Voltage Variable RF Attenuator (VVA) covers a broad frequency range from 1 MHz to 3000 MHz. In addition to providing low insertion loss, the F2255 provides high linearity and low return loss performance over entire frequency, voltage control and attenuation ranges. The device uses a single positive supply voltage of 3.15 V to 5.25 V. Other features include the VMODE pin allowing either positive or negative voltage control slope vs attenuation and multi-directional operati
- Manufacturer
- IDT
- Package
- Quad Flat No-Lead
- Pin Count
- 16
- Lifecycle
- TRANSFERRED
- Datasheet
- F2255NLGK Datasheet PDF
- Category
- Attenuator or Isolator
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of F2255NLGK?
- Attenuator or Isolator from IDT identified by manufacturer part number F2255NLGK
- Documented technical context includes 1 MHz for engineering comparison
- Package or mechanical reference recorded as Quad Flat No-Lead for footprint checks
- Suitable for BOM sourcing, alternate review, repair stocking, and production procurement workflows
- Datasheet-backed context should be matched against voltage, current, timing, package, and lifecycle requirements before approval
What is F2255NLGK used for?
F2255NLGK is typically sourced for embedded electronics, industrial controls, communications equipment, and production BOM maintenance where buyers need a manufacturer-traceable attenuator or isolator with verifiable datasheet context. It is suitable for engineering replacement reviews, prototype builds, and production purchasing workflows that must confirm package fit, lifecycle risk, and key ratings such as 1 MHz.
What are the specifications of F2255NLGK?
| Pbfree Code | Yes |
| Manufacturer Package Code | NLG16P2 |
| Factory Lead Time | 18Weeks |
| YTEOL | 7.3 |
| Attenuation-Nom | 34.6dB |
| Characteristic Impedance | 50Ω |
| Construction | COMPONENT |
| Input Power-Max (CW) | 36dBm |
| Insertion Loss-Max | 1.7dB |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Operating Frequency-Max | 3000MHz |
| Operating Frequency-Min | 1MHz |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC16,.12SQ,20 |
| Power Supplies | 3.3/5 V |
| RF/Microwave Device Type | VARIABLE ATTENUATOR |
| Supply Current-Max | 1.5mA |
| Surface Mount | YES |
| Terminal Finish | TIN |
| VSWR-Max | 1.07 |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.39.00.01 |
What are equivalent replacements for F2255NLGK?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which design checks should buyers confirm before selecting F2255NLGK?
Buyers should verify the attenuator or isolator role, package fit, lifecycle status, and datasheet ratings before approving this part. The fetched technical context includes 1 MHz, which should be matched against the target circuit and sourcing documentation.
How does the recorded package information affect sourcing F2255NLGK?
The recorded package reference is Quad Flat No-Lead, so purchasers should confirm footprint compatibility, assembly handling, and approved manufacturer documentation. Include 1 MHz in the engineering review so procurement does not substitute a part with mismatched limits.
When comparing alternates for F2255NLGK, which parameters matter most?
Start with manufacturer, component category, package style, lifecycle status, and the electrical or mechanical ratings shown in the datasheet. Because the available context includes 1 MHz, any alternate should match that requirement before release.
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About IDT
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