Analog Devices Inc. Adaptable Voltage & Current Measurement

Analog Devices Inc. Adaptable Voltage and Current Measurement signal chain options provide best-in-class accuracy, stability, and repeatability for measuring DC and low-frequency signals. These signal chains are grouped into two lowest noise and lowest drift, low latency measurement, and optimum precision outstanding stability.

Lowest Noise and Lowest Drift section

Analog Devices Inc. Adaptable Voltage & Current Measurement

Lowest Noise and Lowest Drift

Protection - ADG1211 - Low capacitance, low charge injection, ±15V/+12V quad SPST switch

Gain - ADA4625-1 - 36V, 18MHz, low noise, fast settling single supply, RRO, JFET op-amp

ADC Driver - ADA4523-1 - 36V, low noise, zero-drift op-amp

Ref – LTZ1000 - 0.05ppm/°C, oversized, ultra-precision voltage reference

Ref Driver – ADA4523-1 - 36V, low noise, zero-drift op-amp

ADC – AD4630-24 - Dual channel, 24-Bit, 2Msps, low power SAR ADC

Isolation – ADum141E - Robust, quad-channel isolator with output enable and 1 reverse channel

Power Solutions for Adaptable Voltage and Current Measurement-Lowest Noise and Lowest Drift

Low Latency Measurement

Protection - ADG5421F - ±60V fault protection and detection, 11Ω RON, dual SPST switch

Gain - LTC6373 - 36V fully-differential programmable-gain instrumentation amplifier with 25pA input bias current

ADC Driver - ADA4896-2 - 1nV/√Hz, low power, rail-to-rail output amplifiers

Ref – LTC6655LN - 0.25ppm noise, low drift precision references

ADC – AD4630-24 - Dual channel, 24-Bit, 2Msps, low power SAR ADC

Isolation – ADum141E - Robust, quad-channel isolator with output enable and 1 reverse channel

Power Solutions for Adaptable Voltage and Current Measurement-Low Latency Measurement

Optimum Precision Outstanding Stability

Analog Devices Inc. Adaptable Voltage & Current Measurement

Optimum Precision – Outstanding Stability

Protection - ADG5421F - ±60V fault protection and detection, 11Ω RON, dual SPST switch

Gain – ADA4522-2 - Dual, 55V, EMI enhanced, zero drift, ultralow noise, rail-to-rail output operational amplifiers

Ref – LTC6655LN - 0.25ppm noise, low drift precision references

ADC – AD7177-2 - 32-Bit, 10kSPS, sigma-delta ADC with 100µs settling and true rail-to-rail buffers

Isolation – ADum141E - Robust, quad-channel isolator with output enable and 1 reverse channel

Power Solutions for Adaptable Voltage and Current Measurement Optimum Precision, Outstanding Stability

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Published: 2022-03-08 | Updated: 2025-02-21