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Product attributes Property Value
Manufacturer Analog Devices Inc.
Product Series PulSAR®
Packaging Tube |
Number of Bits 16
Sampling Rate (Per Second) 500k
Number of Inputs 1
Input Type Differential
Data Interface SPI, DSP
Configuration S/H-ADC
Ratio - S/H:ADC 1:1
Number of A/D Converters 1
Architecture SAR
Reference Type External
Voltage - Supply, Analog 5V
Voltage - Supply, Digital 5V
Features -
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Grade -
Qualification -
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package 10-MSOP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The AD7688BRMZ from Analog Devices is a 16-bit analog-to-digital converter (ADC) that delivers high-speed performance with a sampling rate of 500k SPS. Featuring a single input channel and a sample-and-hold architecture, it ensures accurate conversion for demanding applications. The device supports both SPI and DSP-compatible interfaces, providing flexibility in system design. Housed in a compact 10-MSOP package, it operates over -40°C to 85°C, making it suitable for industrial, medical, and portable instrumentation.

  • High-Speed Sampling: 500k SPS enables fast data acquisition for real-time signal processing.
  • Compact Package: 10-MSOP footprint saves board space in space-limited designs.
  • Flexible Interface: Supports both SPI and DSP serial protocols for easy integration with various controllers.
  • High Resolution: 16-bit accuracy ensures detailed signal representation for precision measurements.
  • Wide Temperature Range: -40°C to 85°C operation supports industrial environments.

High-Speed Data Acquisition Systems

The AD7688BRMZ's 500k SPS sampling rate and 16-bit resolution make it ideal for high-speed data acquisition in applications like vibration analysis and transient capture.

Portable Instrumentation

Its small 10-MSOP package and low power consumption enable portable battery-powered instruments that require high-resolution measurement without sacrificing size or battery life.

Medical Imaging

In ultrasound and other medical imaging equipment, the AD7688BRMZ provides the speed and precision needed to digitize analog signals with high fidelity.

Industrial Process Control

With its SPI/DSP interface and wide temperature range, the AD7688BRMZ is well-suited for industrial process control loops that demand fast, accurate feedback.

Communication Systems

The device's high sampling rate supports baseband signal digitization in communication systems, ensuring clear signal processing in RF and IF stages.

Q: What is the AD7688BRMZ?
A: It is a 16-bit analog-to-digital converter (ADC) with a sample-and-hold architecture, designed for high-speed data acquisition.
Q: What is the resolution of the AD7688BRMZ?
A: The AD7688BRMZ offers 16-bit resolution, providing high precision in signal conversion.
Q: What is the sampling rate of the AD7688BRMZ?
A: It supports a maximum sampling rate of 500k SPS (samples per second).
Q: How many channels does the AD7688BRMZ have?
A: It has a single input channel.
Q: What interfaces are supported?
A: The device supports both SPI and DSP-compatible serial interfaces for flexible digital connectivity.
Q: What is the package type?
A: It comes in a compact 10-MSOP (3.00mm width) package, suitable for space-constrained designs.
Base Product Number : AD7688
10-MSOP 16-bit 500k SPS AD7688 ADC Analog Devices Analog-to-Digital Converter DSP SPI
Q: What is the AD7688BRMZ?
A: It is a 16-bit analog-to-digital converter (ADC) with a sample-and-hold architecture, designed for high-speed data acquisition.
Q: What is the resolution of the AD7688BRMZ?
A: The AD7688BRMZ offers 16-bit resolution, providing high precision in signal conversion.
Q: What is the sampling rate of the AD7688BRMZ?
A: It supports a maximum sampling rate of 500k SPS (samples per second).
Q: How many channels does the AD7688BRMZ have?
A: It has a single input channel.
Q: What interfaces are supported?
A: The device supports both SPI and DSP-compatible serial interfaces for flexible digital connectivity.
Q: What is the package type?
A: It comes in a compact 10-MSOP (3.00mm width) package, suitable for space-constrained designs.