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AD7298BCPZ-RL7 — Analog Devices — Data Acquisition — product image
Analog Devices

Analog Devices AD7298BCPZ-RL7 8-Channel 12-Bit SAR ADC with Temperature Sensor

Data Acquisition · Analog Devices

MPNAD7298BCPZ-RL7

8-channel 12-bit SAR ADC with channel sequencer, internal reference, and temperature monitoring for industrial and communication systems.

Resolution
12 bit
Input channels
8 single-ended
Throughput
up to 1 MSPS
Analog input range
0 V to 2.5 V
Supply voltage
2.8 V to 3.6 V
Logic supply
1.65 V to 3.6 V
Available to Source

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  • Professional sourcingVetted supply chain with documented traceability
  • Genuine partsDocumented traceability on every shipment
  • ESD-safe handlingOriginal packaging, moisture controlled
  • Worldwide shippingConsolidated freight to 100+ countries

Specifications

Core ratings and package details for this data acquisition (AD7298BCPZ-RL7). Use the table below when comparing drop-in options or validating a schematic callout.

ParameterValueParameterValue
Resolution12 bitLogic supply1.65 V to 3.6 V
Input channels8 single-endedReferenceinternal 2.5 V, disable option for external reference
Throughputup to 1 MSPSInterfaceSPI-compatible 4-wire serial
Analog input range0 V to 2.5 VPackage20-lead LFCSP
Supply voltage2.8 V to 3.6 V

Product Overview

Application context for AD7298BCPZ-RL7 (Analog Devices · Data Acquisition) — what the part is for, how it is typically used, and the design points buyers ask about first.

8-channel 12-bit SAR ADC with channel sequencer, internal reference, and temperature monitoring for industrial and communication systems.
AD7298BCPZ-RL7 combines an 8-channel successive approximation ADC with an on-chip temperature sensor. It operates from a 3.3 V supply, supports throughput up to 1 MSPS, and includes a programmable sequencer for scanning selected input channels. The integrated temperature sensor is digitized by the ADC with 0.25 degC resolution, making the part useful for mixed voltage and thermal monitoring. Because the ADC core, channel multiplexer, temperature sensor, and reference are integrated, it can reduce the number of monitoring components around a processor or FPGA. It is especially useful where multiple low-voltage rails or sensor outputs must be sampled repeatedly and reported through a simple serial interface.

Specifications

Resolution 12 bit
Input channels 8 single-ended
Throughput up to 1 MSPS
Analog input range 0 V to 2.5 V
Supply voltage 2.8 V to 3.6 V
Logic supply 1.65 V to 3.6 V
Reference internal 2.5 V, disable option for external reference
Interface SPI-compatible 4-wire serial
Package 20-lead LFCSP

Key Features

  • Channel sequencer
  • internal temperature sensor with +/-1 degC accuracy
  • 0.25 degC temperature resolution
  • internal power-on reset
  • low power-down current below 10 uA
  • high speed serial interface

Applications

  • System monitoring
  • telecommunications equipment
  • process control
  • industrial control
  • data acquisition with temperature supervision

Summary

AD7298BCPZ-RL7 fits compact monitoring designs that need several ADC channels plus local temperature data in one IC. Its channel sequencer and internal reference reduce external logic and support repeatable scan routines.

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Design Resources

Tutorial and application reading tied to AD7298BCPZ-RL7. These are editorial guides on this site, not manufacturer PDFs.

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Frequently Asked Questions

5 practical questions buyers ask about AD7298BCPZ-RL7 — availability, specs, and how to request a quote.

What is AD7298BCPZ-RL7?

8-channel 12-bit SAR ADC with channel sequencer, internal reference, and temperature monitoring for industrial and communication systems.

What package is AD7298BCPZ-RL7 supplied in?

AD7298BCPZ-RL7 is supplied in 20-lead LFCSP by Analog Devices.

What type of component is AD7298BCPZ-RL7?

AD7298BCPZ-RL7 is a Data Acquisition from Analog Devices.

What are the key specifications of AD7298BCPZ-RL7?

Resolution: 12 bit; Input channels: 8 single-ended; Throughput: up to 1 MSPS; Analog input range: 0 V to 2.5 V; Supply voltage: 2.8 V to 3.6 V.

Is AD7298BCPZ-RL7 in stock at MOZ Electronics?

AD7298BCPZ-RL7 is listed as in stock. Order online when a price is shown, or submit an RFQ for volume pricing and lead time.

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