SP3491EN-L vs SP490EN-L Comparison
Detailed side-by-side comparison of SP3491EN-L by MaxLinear and SP490EN-L by MaxLinear. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | SP3491EN-L | SP490EN-L |
|---|---|---|
| Brand | MaxLinear | MaxLinear |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Unknown |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.45 | $0.00 |
| Function | Transceiver, full-duplex (1 driver + 1 receiver) | — |
| Protocol | RS-422, RS-485 | — |
| Data Rate | 10 Mbps | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V | — |
| Number of Drivers/Receivers | 1/1 | — |
| Duplex | Full | — |
| Receiver Hysteresis | [DATA_NEEDED: receiver hysteresis mV] | — |
| Bus Loading (Unit Load) | 1/8 unit load (up to 32 transceivers on bus) | — |
| ESD Protection (HBM, bus pins) | +/-15 kV HBM | — |
| Operating Temperature | -40 C to +85 C | — |
| Package | 14-SOIC (narrow body, 150 mil) | 8-pin narrow SOIC |
| Mounting Type | Surface Mount | Surface mount |
| Process Technology | BiCMOS | — |
| Shutdown Current | [DATA_NEEDED: shutdown current uA] | — |
| Quiescent Current | [DATA_NEEDED: quiescent current mA] | — |
| RoHS Status | Compliant | — |
| Lead-Free / MSL | Lead-free, MSL per JEDEC J-STD-020 (see datasheet) | — |
| Product Type | — | RS-485/RS-422 differential line transceiver |
| Number of Drivers | — | 1 driver |
| Number of Receivers | — | 1 receiver |
| Duplex Mode | — | Full duplex |
| Supported Standards | — | RS-485 and RS-422 |
| Maximum Data Rate | — | 5 Mbps |
| Supply Voltage | — | 5 V |
| Receiver Input Sensitivity | — | ±200 mV |
| Common-Mode Range | — | Wide common-mode range; exact limits not specified in provided data |
| Operating Temperature Range | — | -40°C to +85°C |
| Driver/Receiver Architecture | — | Low-power BiCMOS |
| Enable Inputs | — | No explicit driver or receiver tri-state enable inputs |
| Bus Communication | — | Differential balanced signaling |
| Manufacturer Datasheet | — | SP490/SP491 data sheet |
| RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH | — | [DATA_NEEDED: REACH status] |