ADM3070EYRZ-REEL7

Drivers, Receivers, Transceivers Overview

The ADM3070EYRZ-REEL7 is a full-duplex RS-485/RS-422 transceiver manufactured by Analog Devices. It operates on a single 3.3 V supply and supports data rates up to 250 kbps. The device features ±15 kV ESD protection on the bus pins, true fail-safe receiver inputs, and low power shutdown capability. It is housed in a 14-lead narrow SOIC package and functions within an operating temperature range of -40°C to +125°C.

Drivers, Receivers, Transceivers Feature Summary

• Full-duplex communication with independent driver and receiver enable controls
• True fail-safe receiver ensures logic high output when inputs are open or shorted
• Hot-swap input structure prevents erroneous data transfer during board insertion
• Slew rate limited drivers reduce electromagnetic interference and reflections

Drivers, Receivers, Transceivers Applications

• Power and energy metering systems
• Industrial control networks
• Lighting control systems
• Telecommunications equipment
• Security and instrumentation systems

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against official documentation to confirm packaging format and reel specifications. Confirm that the component meets required environmental standards for the intended deployment environment. Ensure compatibility with existing system voltage levels and interface requirements before finalizing procurement decisions.

Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring full-duplex operation at speeds up to 250 kbps. The 14-lead package provides separate driver and receiver outputs suitable for complex bus topologies. Consider the thermal performance and package size constraints when designing the PCB layout for optimal heat dissipation and signal integrity.

Drivers, Receivers, Transceivers Part Context

This part belongs to the ADM307xE series of 3.3 V, ±15 kV ESD-protected transceivers. The series includes half-duplex and full-duplex variants with varying data rates from 250 kbps to 16 Mbps. The ADM3070E specifically offers full-duplex functionality with slew-rate limiting for reduced EMI.

Drivers, Receivers, Transceivers Replacement Considerations

ADM3070EARZ is the tube-packaged equivalent of this reel-part.