Alternatives to Analog Devices MAX3800UHJ+T
Analog Devices MAX3800UHJ+T and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 MAX3800UHJ+TAnalog Devices |  GS3490-INE3Semtech Corporation | GS3490-INTE3Semtech Corporation | +1more | |
|---|---|---|---|---|
| FFF Compatibility | The 32-QFN package footprint and pin layout are entirely different from the 32-TQFP-EP of the original MAX3800, requiring a PCB redesign.Features a 32-QFN package (5x5 mm) instead of the leaded 32-TQFP package, though the overall body footprint remains the same size.The maximum data rate is 3.0 Gbps compared to the 3.2 Gbps of the MAX3800, which is fully compatible with 3G-SDI and DVB-ASI protocols but slightly lower in absolute limit. | Requires a complete PCB footprint redesign to transition from 32-TQFP-EP to the 32-QFN package.Utilizes a 32-QFN package with a 5x5 mm body, matching the original outer dimensions but using leadless surface mount terminals.Provides a maximum data rate of 3.0 Gbps, which is slightly below the 3.2 Gbps limit of the original MAX3800. | ||
 AI Summary | MAX3800UHJ+T by Analog Devices: 1/0 Driver 32-TQFP-EP (5x5). | The GS3490-INE3 is an active, modern configurable adaptive cable equalizer and driver that operates on a matching 3.3V supply and supports data rates up to 3 Gbps. Since the MAX3800 is obsolete, this is a highly reliable redesign option utilizing standard QFN packaging.
| This is the Tape & Reel packaged variant of the Semtech GS3490 configurable transceiver, offering identical performance and physical parameters to the tray-packaged version. It is an active and long-lived product line suitable for replacing the obsolete MAX3800 in high-volume production redesigns.
| |
| Lifecycle Status | Obsolete | Active | Unknown | |
| Market Availability | Non-stock | In stock | Unknown | |
| REACH | REACH | REACH | Unknown | |
| RoHS | RoHS | RoHS | Unknown | |
| Description | 1/0 Driver 32-TQFP-EP (5x5) | Video Equalizer IC Serial DVB-ASI, SMPTE 32-QFN (5x5) Package | This is the Tape & Reel packaged variant of the Semtech GS3490 configurable transceiver, offering identical performance and physical paramet | |
| Manufacturer | Analog Devices | Semtech Corporation | Semtech Corporation | |
| Type | Interface | Linear | Component | |
| Datasheet | Open | Open | N/A | |
| Lead Time | 11 weeks | 16 weeks | Unknown | |
| Country of Origin | PH | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.39.0090 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Type | Adaptive Equalizer, Cable Driver | - | - | |
| Duplex | Full-Duplex capable (via independent driver and equalizer paths) | - | - | |
| Data Rate | 3.2Gbps | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | 32-TQFP-EP | - | - | |
| Supplier Device Package | 32 TQFP-EP | - | - | |
| Number of Drivers/Receivers | 1 Driver, 1 Equalizer (Receiver) | - | - |
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Frequently asked questions
Yes. The Analog Devices MAX3800UHJ+T is marked obsolete, so the manufacturer has discontinued it and any remaining supply is limited to distributor stock. The qualified second sources on this page are active parts you can design in today.
The closest qualified second sources for the Analog Devices MAX3800UHJ+T are the GS3490-INE3 (Semtech Corporation) and the GS3490-INTE3 (Semtech Corporation), out of 3 matched alternatives in total. Each is compared against the original on fit, form and function in the table above.
Not always. The alternatives to the MAX3800UHJ+T are matched on function but can differ in package, pinout or a key parameter, so review the fit/form/function notes in the table and the datasheet before designing one in.
The MAX3800UHJ+T (Analog Devices) is a part in the Interface category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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