Datasheet for ADM2763EBRWZ:
- Manufacturer Part Number : ADM2763EBRWZ
- Manufacturer : AD
- Description : 5.7 kV RMS Isolated, High Working Voltage RS-485 Transceiver with ±15 kV IEC ESD IC
- Series : ADM2763E
- Reference Price : USD 0
- Our Price : We have a better price, contact us by email
- Product Type : Digital Isolation Technology
- Function : Isolated RS-485
- Current Suggest : Pre-Release
- Status : Pre-Release
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : 16 ld SOIC
- Pins : 16
- MFG Package Case : RW-16
- Part Type : OTH
- Standard Packing Type : Tube
- Standard Packing Quantity : 47
- Working Temperature : -40 to 125C
- Other Part Number : ADM2763EBRWZ
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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- 5.7 kV rms, signal isolated RS-485/RS-422 transceiver
- 1500 V peak/dcworking voltage to DIN V VDE V 0884-11
- Low radiated emissions: passes EN55032 Class B with margin on a 2-layer PCB
- Receiver cable inversion smart feature
- ESD protection on the RS-485 A, B, Y, and Z bus pins
- ≥ ±12 kV IEC61000-4-2 contact discharge
- ≥ ±15 kV IEC61000-4-2 air discharge
- Low speed 500 kbps data rate for EMI control
- Flexible power supply inputs
- Primary VDD1 supply of 1.7 V to 5.5 V
- Isolated VDD2 supply of 3.0 V to 5.5 V
- Profibus® Compliant for 5V VDD2
- Wide −40°C to +125°C operating temperature range
- High common-mode transient immunity: >250 kV/μs
- Short-circuit, open-circuit, and floating input receiver fail-safe
- Supports 192 bus nodes (72 kΩ receiver input impedance)
- Full hot swap support (glitch free power-up and power-down)
- Safety and regulatory approvals (pending)
- CSA Component Acceptance Notice 5A, DIN V VDE V 0884-11, UL 1577, CQC11-471543-2012, IEC 61010-1
- 16-lead, wide body, SOIC package with >8.0 mm creepage and clearance in standard pinout
The ADM2763E is a 500 kbps, 5.7 kV rms, signal isolated RS485 transceiver that passes radiated emissions testing to the EN55032 Class B standard with margin on a 2-layer printed circuit board (PCB). The ADM2763E isolation barrier provides robust system level immunity to IEC61000-4-x system level EMC standards. The device is suitable for applications which require insulation against working voltages of 1060 V rms and 1500V dc for the lifetime of the device. The devices is protected against ≥ ±12 kV contact and ≥ ±15 kV air IEC61000-4-2 electrostatic discharge (ESD) events on the RS-485 A, B, Y, and Z pins. The ADM2763E features a receiver cable invert pin to allow quick correction of the reversed cable connection on the A and B receiver bus pins while maintaining full receiver failsafe performance.
The ADM2763E is optimized for low speed over long cable runs and has a maximum data rate of 500 kbps. The high differential output voltage makes this device suitable for Profibus nodes when powered with 5 V on the VDD2 supply. The VDD1 primary supply and VDD2 isolated supply both support a wide range of voltages (1.7 V to 5.5 V and 3 V to 5.5V, respectively). This full duplex device is available in the industry standard 16-lead, wide body, standard SOIC package with >8.0 mm creepage and clearance.
Applications
- Solar inverters
- Electrical test and measurement
- Heating, ventilation, and air-conditioning (HVAC) networks
- Industrial field buses
- Building automation
This product is new and engineering validation may still be underway. Quantities may be limited and design specifications may change while we ready the product for release to production.