MAX3485ESA+ vs THVD1450 Comparison
Detailed side-by-side comparison of MAX3485ESA+ by Analog Devices and THVD1450 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
THVD1450 - 50 Mbps RS-485 Transceiver, ±18 kV ESD | Texas Instruments
THVD1450 ✓ ActiveSpecification Comparison
| Parameter | MAX3485ESA+ | THVD1450 |
|---|---|---|
| Brand | Analog Devices | Texas Instruments |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.45 | $1.15 |
| Product Type | RS-485/RS-422 transceiver | RS-485/RS-422 Transceiver |
| Supply Voltage | 3.3 V | — |
| Maximum Data Rate | 10 Mbps | — |
| Driver Count | 1 | — |
| Receiver Count | 1 | — |
| Supported Standards | RS-485 and RS-422 | — |
| Driver Architecture | Slew-rate-limited true transceiver | — |
| Package | 8-pin SOIC | 8-SOIC (D) |
| Mounting Type | Surface mount | — |
| Power Class | Low-power transceiver | — |
| Production Status | PRODUCTION | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| ESD Protection | [DATA_NEEDED: ESD protection rating] | — |
| Supply Current | [DATA_NEEDED: typical and maximum supply current] | — |
| Driver Output Current | [DATA_NEEDED: driver output current] | — |
| Receiver Input Impedance | [DATA_NEEDED: receiver input impedance] | — |
| Common-Mode Voltage Range | [DATA_NEEDED: common-mode voltage range] | -7 V to +12 V |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Manufacturer | — | Texas Instruments |
| Data Rate (Maximum) | — | 50 Mbps |
| Supply Voltage Range | — | 3 V to 5.5 V |
| Number of Drivers / Receivers | — | 1 / 1 |
| Duplex | — | Half |
| ESD Protection (Bus Pins, IEC Air) | — | ±18 kV (HBM, IEC 61000-4-2) |
| ESD Protection (Contact, IEC) | — | ±8 kV |
| Differential Output Swing (Typical) | — | 1.5 V into 54 Ω |
| Fail-Safe Biasing | — | Open, short, idle |
| Number of Nodes (Unit Loads) | — | 256 (1/8 UL) |
| Operating Temperature Range | — | -40 °C to +125 °C |
| Logic Family Compatibility | — | 3.3 V and 5 V MCU / UART |
| Hot-Plug Support | — | Yes (glitch-free power-up) |