MAX14787EGSA+
Transceiver, RS485, 3V-5.5V supply, 1 Driver, NSOIC-8
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX14787EGSA+Copy |
| Manufacturer Standard Lead Time | 13 weeks |
| Order Code | 2528531 |
| Your Part Number | |
| Technical Datasheet |
Need more?
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $12.860 ($14.146) |
| 10+ | $9.980 ($10.978) |
| 25+ | $9.260 ($10.186) |
| 100+ | $8.470 ($9.317) |
| 300+ | $8.030 ($8.833) |
| 500+ | $7.870 ($8.657) |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX14787EGSA+Copy |
| Manufacturer Standard Lead Time | 13 weeks |
| Order Code | 2528531 |
| Technical Datasheet | |
| IC Type | RS422 / RS485 Transceiver |
| No. of Receivers | 1Receivers |
| No. of Transmitters | 1 |
| Communication Mode | Full Duplex |
| Data Rate Max | 500Kbps |
| Supply Voltage Min | 3V |
| Supply Voltage Max | 5.5V |
| IC Case / Package | NSOIC |
| No. of Pins | 8Pins |
| No. of Nodes | 128 |
| ESD Protection | ±8 kV (Contact), ±18 kV (Air Gap), ±35 kV (HBM) |
| Fail Safe | Open, Short |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 105°C |
| Product Range | - |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
MAX14787EGSA+ is a full-duplex RS-485 transceiver designed for robust communication in harsh industrial environments. It features ±35kV ESD protection on the RS-485 pins and operate from a 3V to 5.5V supply with a 4mA no-load supply current (max). It is optimized for communication over very long cables or short unterminated cables. It is used in applications such as motion controllers, encoder interfaces, HVAC control systems, and utility meters.
- Supply voltage range from 3.0V to 5.5V
- ±35kV ESD (HBM) protection on RS-485 I/O ports
- Integrated receiver deglitch filter increases noise immunity
- Short-circuit protected outputs, true fail-safe receiver, thermal shutdown
- 1/4-unit load allows up to 128 transceivers on the bus
- Supply current is 1.9mA typical at (DE = high, RE = low, no load)
- Shutdown supply current is 5μA typical at (DE = low, RE = high, TA = +25°C)
- Driver propagation delay is 1000ns maximum at (RL = 54ohm, CL = 50pF)
- 500Kbps max data rate, driver slew rate limited
- Operating temperature range from -40°C to +125°C, 8-pin SO 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 | 500Kbps |
| Supply Voltage Max | 5.5V |
| No. of Pins | 8Pins |
| ESD Protection | ±8 kV (Contact), ±18 kV (Air Gap), ±35 kV (HBM) |
| Operating Temperature Min | -40°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| No. of Receivers | 1Receivers |
|---|---|
| Communication Mode | Full Duplex |
| Supply Voltage Min | 3V |
| IC Case / Package | NSOIC |
| No. of Nodes | 128 |
| Fail Safe | Open, Short |
| Operating Temperature Max | 105°C |
| Qualification | - |
| SVHC | No SVHC (04-Feb-2026) |
Technical Docs (2)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Thailand 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): | .000018 |