ADE1201ACCZ

ADE1201 is a single channel, configurable, isolated digital input monitoring solution for energy transmission and distribution applications. The ADE1201 is configured through the serial port interface(SPI) to perform an isolated measurement of the digital input that is also called binary input or contact input. The ADE1201 digital output signal on the DOUT1 pin reflects the state of the input signal after user configurable signal conditioning. The SPI protocol supports addressing to allow up to eight devices sharing one 4-wire SPI port. Typical application includes energy transmission and distribution, multifunction relay protection substation battery monitoring bay or substation interlocking merge unit circuit breaker status indication remote terminal unit and building automation.

• Single channel, configurable, isolated digital input
• Programmable trip threshold, on-chip debounce filter, on-chip data and power isolation
• Application circuit monitors wide voltage range from ±10VDC to ±300VDC and 8Vrms to 240Vrms AC
• Programmable wetting current: pulse up to 205mA and constant current up to 6.3mA
• Safety and regulatory approvals: UL recognition 3750Vrms for 1 minute per UL 1577
• EMC robust solution supports relay protection system level requirements
• Single 3.3V supply: integrated isoPower, isolated DC-to-DC converter
• Interfaces such as SPI, DOUT1 output reflects state of digital input
• 20 lead LGA package
• Operating temperature range from -40°C to 125°C

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