AD4052BCPZ-RL7

Analog To Digital Converters (ADC) Overview

The AD4052BCPZ-RL7 is a single-channel, 16-bit Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC) manufactured by Analog Devices. It supports sampling rates up to 2 MSPS and operates with an analog supply voltage of 3.6 V. The device features a 4-Wire SPI interface and is housed in a 14-lead LFCSP package. Key performance metrics include a Signal-to-Noise Ratio (SNR) of 86.1 dB, Full Power Bandwidth (FPBW) of 200 MHz, Differential Nonlinearity (DNL) of 0.1 LSB, and Integral Nonlinearity (INL) of 0.15 LSB. It requires an external reference voltage of 3.3 V and includes a shutdown mode for power management.

Analog To Digital Converters (ADC) Feature Summary

• 16-bit resolution with 2 MSPS sampling rate
• High accuracy: DNL 0.1 LSB, INL 0.15 LSB, Gain Error 0.0008% FSR
• Low power consumption: 430 nW typical power dissipation
• Wide operating temperature range: -40°C to +125°C

Analog To Digital Converters (ADC) Applications

• Precision data acquisition systems
• Industrial process control instrumentation
• Medical equipment requiring high-resolution signal conversion

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'RL7' indicates reel packaging when ordering. Confirm that the 'B' grade corresponds to the specified performance parameters such as SNR and linearity. Ensure compatibility with the required 3.3 V external reference voltage source. Check for availability constraints as distribution status may vary by region.

Analog To Digital Converters (ADC) Selection Notes

Select this component for applications demanding high resolution (16-bit) at moderate speeds (2 MSPS). It is suitable where low power consumption is critical due to its nanowatt-level dissipation. Designers must provide an external voltage reference, as the device does not integrate one internally. Verify that the PCB layout accommodates the LFCSP-14 package footprint.

Analog To Digital Converters (ADC) Part Context

This part belongs to the AD4052 family of SAR ADCs from Analog Devices. It shares core specifications with variants like the AD4052BCBZ-RL7, which differs primarily in package type (WLCSP-16 vs. LFCSP-14). The EVAL-AD4052-ARDZ development kit is available for evaluating this device's performance on Arduino-compatible platforms.

Analog To Digital Converters (ADC) Replacement Considerations

The AD4052BCBZ-RL7 is a direct functional substitute with identical electrical characteristics but uses a WLCSP-16 package instead of LFCSP-14. Other AD4052 variants may differ in package or grade; verify pinout and thermal requirements before substitution.