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AD7887BRZ The AD7887BRZ is a 12-bit SAR analog-to-digital converter from Analog Devices with a 125 kSPS sampling rate. It operates from 2.7V to 5.25V and features a serial SPI/DSP interface.
Mfr Part #:

AD7887BRZ

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD7887BRZ is a 12-bit SAR analog-to-digital converter from Analog Devices with a 125 kSPS sampling rate. It operates from 2.7V to 5.25V and features a serial SPI/DSP interface.
✓ Total Stock: 6,565 pcs

AD7887BRZ Available from 1 distributor

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Components Technology Group, Inc. ✓
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6,565 pcs
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6565 pcs On Request 1 On Request On Request On Request On Request On Request
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AD7887BRZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Input Type
Mounting Type
Number of A
Number of Bits
Number of Inputs
Operating Temperature
Ratio
Reference Type
Sampling Rate (Per Second)
Supplier Device Package
Voltage
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AD7887BRZ Description

Short technical summary and product information.

The AD7887 is a high speed, low power, 12-bit ADC that operates from a single 2.7V to 5.25V power supply. It is capable of 125 kSPS throughput rate. The input track-and-hold acquires a signal in 500 ns and features a single-ended sampling scheme. The output coding is straight binary. The AD7887 can be configured for either dual- or single-channel operation via the on-chip control register. It features a flexible power/throughput rate management with shutdown mode (1 μA max). The serial interface is SPI/QSPI/MICROWIRE/DSP compatible. The part is available in an 8-lead narrow SOIC (8-SOIC) package and is qualified for automotive applications. Typical applications include battery-powered systems, instrumentation and control systems, and high speed modems.

AD7887BRZ Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: AD7887BRZ - 12-Bit, 125 kSPS, 2-Channel SAR ADC
Subcategory: SAR ADC

AD7887BRZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AD7887BRZ Features

  • 12-bit resolution with 125 kSPS sampling rate.
  • Single 2.7V to 5.25V supply operation.
  • Low power: 2 mW typical at 125 kSPS.
  • SPI/QSPI/MICROWIRE/DSP compatible serial interface.
  • Configurable single or dual channel input.

AD7887BRZ Applications

  • Battery-powered systems like medical instruments.
  • Instrumentation and control systems.
  • High speed modems.
  • Automotive applications (qualified).

AD7887BRZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the AD7887BRZ?

2.7V to 5.25V.

What package does the AD7887BRZ come in?

8-SOIC (0.154", 3.90mm Width) surface mount package.

What is the operating temperature range?

-40°C to 125°C.

Is the AD7887BRZ RoHS compliant?

RoHS3 compliant (unverified).

What is the maximum sampling rate?

125 kSPS.

What is the resolution of the AD7887BRZ?

12 bits.

What digital interface does the AD7887BRZ support?

SPI, QSPI, MICROWIRE, and DSP compatible serial interface.

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