MAX1482ESD+
Transceiver RS422, RS485, 4.75V-5.25V supply, 1 Driver, NSOIC-14
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX1482ESD+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 2511602 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $10.710 ($11.781) |
| 10+ | $8.270 ($9.097) |
| 50+ | $7.280 ($8.008) |
| 100+ | $6.980 ($7.678) |
| 250+ | $6.660 ($7.326) |
| 500+ | $6.470 ($7.117) |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX1482ESD+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 2511602 |
| Technical Datasheet | |
| IC Type | RS422 / RS485 Transceiver |
| No. of Receivers | 1Receivers |
| No. of Transmitters | 1 |
| Communication Mode | Full Duplex |
| Data Rate Max | 250Kbps |
| Supply Voltage Min | 4.75V |
| Supply Voltage Max | 5.25V |
| IC Case / Package | NSOIC |
| No. of Pins | 14Pins |
| No. of Nodes | 256 |
| ESD Protection | - |
| Fail Safe | Open |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
The MAX1482ESD+ is a 20µA, 1/8 unit load, slew rate limited, RS485 transceiver in 14 pin NSOIC package. This is low power transceiver for RS485 and RS422 communication. It has slew rate limited drivers that minimize EMI and reduce reflections caused by improperly terminated cables. Data rates are up to 250Kbps, draw only 20µA of supply current and have a low current shutdown mode that consumes only 0.1µA. Drivers are short-circuit current limited and are protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high impedance state. The receiver input has a fail-safe feature that gives a logic-high output if the input is open circuit. This device is used in low power RS485/RS422 networks, transceivers for EMI sensitive applications and large 256 node LANs.
- Supply voltage range is 4.75V to 5.25V
- Operating temperature range from -40°C to 85°C
- Common mode input voltage range from -7V to +12V
- Time to shutdown is 600ns
- Full duplex communication
- Current limiting and thermal shutdown for driver overload protection
Applications
Communications & Networking, Industrial
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
| IC Type | RS422 / RS485 Transceiver |
|---|---|
| No. of Transmitters | 1 |
| Data Rate Max | 250Kbps |
| Supply Voltage Max | 5.25V |
| No. of Pins | 14Pins |
| ESD Protection | - |
| Operating Temperature Min | -40°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| No. of Receivers | 1Receivers |
|---|---|
| Communication Mode | Full Duplex |
| Supply Voltage Min | 4.75V |
| IC Case / Package | NSOIC |
| No. of Nodes | 256 |
| Fail Safe | Open |
| Operating Temperature Max | 85°C |
| Qualification | - |
| SVHC | No SVHC (04-Feb-2026) |
Technical Docs (2)
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Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Malaysia Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .001814 |