AD7606CN-16BSTZ-RL

ADCs/DACs - Special Purpose Overview

The AD7606CN-16BSTZ-RL is an 8-channel, 16-bit simultaneous sampling analog-to-digital converter (ADC) from Analog Devices Inc. It operates on a single 5 V supply and supports true bipolar inputs of ±10 V or ±5 V. The device integrates analog input clamping protection, a second-order anti-aliasing filter with a 22 kHz cutoff, and a 1 MΩ fixed input impedance. It achieves a throughput rate of up to 200 kSPS across all channels. Key electrical parameters include a signal-to-noise ratio (SNR) of 95.5 dB, power dissipation of 142 mW, and operation within a temperature range of -40°C to +85°C.

ADCs/DACs - Special Purpose Feature Summary

• 8-channel simultaneous sampling architecture with 16-bit resolution
• Integrated second-order anti-aliasing filter and 1 MΩ high input impedance
• Analog input clamping protection tolerating voltages up to ±16.5 V
• Flexible digital filtering for improved SNR and bandwidth control

ADCs/DACs - Special Purpose Applications

• Power line monitoring and protection systems
• Multiphase motor control
• Instrumentation and control systems
• Multi-axis positioning systems
• Data acquisition systems (DAS)

ADCs/DACs - Special Purpose Procurement Notes

Verify the specific suffix 'CN' against official Analog Devices documentation to confirm it denotes the commercial temperature grade (-40°C to +85°C). Ensure the package type matches the LQFP-64 specification. Confirm interface compatibility with parallel or SPI modes as required by the system design before procurement.

ADCs/DACs - Special Purpose Selection Notes

Select this component when multi-channel synchronization is critical. The 1 MΩ input impedance eliminates the need for external drive amplifiers, simplifying the analog front-end. Verify that the 200 kSPS per channel throughput meets the application's data rate requirements. Check if the integrated 2.5 V reference is sufficient or if an external precision reference is needed for higher accuracy.

ADCs/DACs - Special Purpose Part Context

This part belongs to the AD7606 family of Data Acquisition Systems (DAS). It shares core specifications with variants like the AD7606BSTZ-RL but may differ in temperature rating or packaging based on the suffix. The 'BSTZ' indicates a surface-mount LQFP-64 package, while '-RL' typically denotes reel packaging for automated assembly.

ADCs/DACs - Special Purpose Replacement Considerations

Direct substitutes within the same family include AD7606BSTZ-RL. For higher performance requirements, consider the AD7606C-16BSTZ-RL, which offers increased sampling rates and extended temperature ranges. Verify pinout and software compatibility when migrating between these variants.