Alternatives to NXP SCC2698BC1A84,512
NXP SCC2698BC1A84,512 and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 SCC2698BC1A84,512NXP | SCC2698BE1A84,512NXP USA Inc. | XR16V798IQ-FMaxLinear, Inc. | |
|---|---|---|---|
| FFF Compatibility | Identical 84-PLCC package with the exact same pinout and physical dimensions.Identical mechanical dimensions and package style (SOT189-2).Exceeds original specification with an extended industrial operating temperature range (-40°C to +85°C). | Requires a 100-QFP package footprint instead of the legacy 84-PLCC socket/footprint.Different physical shape, pitch, and pin count requiring a complete layout redesign.Operates on a lower supply voltage of 2.25V to 3.6V (compared to 5V), though its inputs are 5V-tolerant. | |
 AI Summary | SCC2698BC1A84,512 by NXP: UART IC 8 Channel RS485 84-PLCC (29.26x29.26). | This is the direct industrial-grade sibling of the obsolete commercial-grade part, offering a completely seamless, drop-in replacement with an extended temperature range.
| For designs requiring long-term viability, this active 8-channel UART from MaxLinear is an excellent modernization choice, though it requires a PCB and voltage translation redesign.
|
| Lifecycle Status | Obsolete | Unknown | Unknown |
| Market Availability | Discontinued | Unknown | Unknown |
| REACH | REACH | Unknown | Unknown |
| RoHS | RoHS | Unknown | Unknown |
| Description | UART IC 8 Channel RS485 84-PLCC (29.26x29.26) | This is the direct industrial-grade sibling of the obsolete commercial-grade part, offering a completely seamless, drop-in replacement with | For designs requiring long-term viability, this active 8-channel UART from MaxLinear is an excellent modernization choice, though it require |
| Manufacturer | NXP | NXP USA Inc. | MaxLinear, Inc. |
| Type | Interface | Component | Component |
| Datasheet | Open | N/A | N/A |
| Lead Time | 10 weeks | Unknown | Unknown |
| Country of Origin | - | - | - |
| Export Control Class Number | EAR99 | EAR99 | EAR99 |
| HTSUS Code | 8542.39.0090 | - | - |
| Moisture Sensitivity Level | 3 (168 Hours) | - | - |
| Features | Configurable GPIO, Internal Oscillator, Timer/Counter | - | - |
| Protocol | RS485 | - | - |
| Mounting Type | Surface Mount | - | - |
| Package / Case | 84-LCC (J-Lead) | - | - |
| Voltage - Supply | 5V | - | - |
| Number of Channels | 8 | - | - |
| With Modem Control | Yes | - | - |
| With Auto Flow Control | Yes | - | - |
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Frequently asked questions
Yes. The NXP SCC2698BC1A84,512 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 NXP SCC2698BC1A84,512 are the SCC2698BE1A84,512 (NXP USA Inc.) and the XR16V798IQ-F (MaxLinear, Inc.). Each is compared against the original on fit, form and function in the table above.
Not always. The alternatives to the SCC2698BC1A84,512 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 SCC2698BC1A84,512 (NXP) 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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