EVAL-ADM2561EEBZ

EVAL-ADM2561EEBZ is an evaluation board allow the simplified, efficient evaluation of the 3KVrms ADM2561Esignal and power, isolated halfduplex RS-485 transceivers. The ADM2561E feature an integrated, isolated, dc-to-dc converter that provides power to the isolated side of the device with no additional ICs required. An on-board ADP7104 low dropout (LDO) regulator accepts an input voltage of 3.3V to 20V and regulates the voltage to a selectable 3.3V or 5V supply for the VCC pin of the ADM2561E. The LDO regulator can be bypassed to power the VCC pin of the ADM2561E directly.

• 2-layer PCB compliant to EN 55032/CISPR 32 Class B radiated emissions
• Footprint for 10.15mm x 10.05mm, 28-lead SOIC-W-FP package with 8.3mm creepage and clearance
• Flexible, low voltage VIO supply rail for interfacing with I/O nodes as low as 1.7V
• ESD protection on RS-485 A, B, Y and Z pins
• SMA connector for TxD input signal
• Optional on-board LTC6900 oscillator for providing TxD signal
• Screw terminal blocks for connecting power, digital signals and RS-485 signals
• Jumper selectable enable and disable for digital input signals
• Resistors and footprints for loopback test and termination test points for measuring all signals

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