MAX3082CPA+
CMOS, RS485/RS-422 Transceiver With limited Slew rate, shutdown mode and fail-safe feature, DIP-8
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX3082CPA+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 2519329 |
| Your Part Number | |
| Technical Datasheet |
500 more incoming. You can reserve stock now
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $10.590 ($11.649) |
| 10+ | $8.160 ($8.976) |
| 50+ | $7.190 ($7.909) |
| 100+ | $6.890 ($7.579) |
| 250+ | $6.580 ($7.238) |
| 500+ | $6.380 ($7.018) |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX3082CPA+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 2519329 |
| Technical Datasheet | |
| IC Type | RS422 / RS485 Transceiver |
| No. of Receivers | 1Receivers |
| No. of Transmitters | 1 |
| Communication Mode | Half Duplex |
| Data Rate Max | 115Kbps |
| Supply Voltage Min | 4.75V |
| Supply Voltage Max | 5.25V |
| IC Case / Package | DIP |
| No. of Pins | 8Pins |
| No. of Nodes | 256 |
| ESD Protection | ±15 kV (HBM) |
| Fail Safe | Open, Short |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| Product Range | - |
| Qualification | - |
| MSL | - |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
MAX3082CPA+ is a high-speed transceiver for RS-485/RS-422 communication containing one driver and one receiver. This device features fail-safe circuitry, which guarantees a logic-high receiver output when the receiver inputs are open or shorted. This means that the receiver output will be a logic high if all transmitters on a terminated bus are disabled (high impedance). This transceiver typically draws 375µA of supply current when unloaded, or when fully loaded with the drivers disabled. It is used in applications such as RS-422/RS-485 communications, level translators, transceivers for EMI-sensitive applications, and industrial-control local area networks.
- Half duplex, 0.115Mbps data rate, slew rate limited, low power shutdown
- Receiver/driver enable, 375µA quiescent current, 256 transceivers on bus
- Supply current in shutdown mode is 10µA maximum at (VCC = +5V and TA = +25°C)
- Receiver input resistance is 96Kohm minimum at (-7V ≤ VCM ≤ +12V)
- Receiver input hysteresis is 25mV typical at (VCC = +5V and TA = +25°C)
- Receiver output short-circuit current is ±95mA maximum at (VCC = +5V and TA = +25°C)
- Receiver differential threshold voltage is -125mV typical at (-7V ≤ VCM ≤ +12V)
- Input high voltage is 2V minimum at (VCC = +5V and TA = +25°C)
- Operating temperature range from 0°C to +70°C
- 8-pin plastic package
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 | 115Kbps |
| Supply Voltage Max | 5.25V |
| No. of Pins | 8Pins |
| ESD Protection | ±15 kV (HBM) |
| Operating Temperature Min | 0°C |
| Product Range | - |
| MSL | - |
| No. of Receivers | 1Receivers |
|---|---|
| Communication Mode | Half Duplex |
| Supply Voltage Min | 4.75V |
| IC Case / Package | DIP |
| No. of Nodes | 256 |
| Fail Safe | Open, Short |
| Operating Temperature Max | 70°C |
| Qualification | - |
| SVHC | No SVHC (04-Feb-2026) |
Technical Docs (1)
Associated Products
5 Products Found
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Philippines 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): | .001134 |