MAX1231BEEG+ The MAX1231BEEG+ is a 12-bit Analog to Digital Converter (ADC) from Analog Devices / Maxim Integrated. It features a 300kSPS sampling rate and an SPI interface.
Mfr Part #:

MAX1231BEEG+

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX1231BEEG+ is a 12-bit Analog to Digital Converter (ADC) from Analog Devices / Maxim Integrated. It features a 300kSPS sampling rate and an SPI interface.
Total Stock: 3,970 pcs
$ Price Range: $8.35

MAX1231BEEG+ Available from 2 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,500 pcs
2500 pcs On Request 1 On Request On Request 2107 On Request On Request
Non-Authorised Inventory information
1,470 pcs
1470 pcs On Request 1 On Request On Request On Request On Request On Request

MAX1231BEEG+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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AEC Qualified
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Automotive Grade
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Data Interface
Features
Industrial Grade
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Military Grade
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Number of A
Number of Bits
Number of Inputs
Operating Temperature
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MAX1231BEEG+ Description

Short technical summary and product information.

The MAX1231BEEG+ is a serial 12-bit Analog-to-Digital Converter (ADC) from Analog Devices / Maxim Integrated. It offers a maximum sampling rate of 300kSPS and operates from a 2.7V to 3.6V supply.

 

Key features include an internal temperature sensor with ±0.7°C accuracy, a 16-entry FIFO buffer, and an analog multiplexer with true differential track/hold capability. The device supports both single-ended and differential inputs and has an accuracy of ±1 LSB INL and ±1 LSB DNL.

 

This ADC is suitable for applications such as system supervision, data-acquisition systems, industrial control systems, patient monitoring, data logging, and instrumentation. It communicates via a 10MHz SPI-/QSPI™-/MICROWIRE™-compatible serial port.

 

The MAX1231BEEG+ is available in a 24-QSOP package and is specified for operation over an extended temperature range of -40°C to +85°C.

MAX1231BEEG+ Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: MAX1231BEEG+ 12-Bit 300kSPS ADC with FIFO, Temp Sensor, Internal Reference
Subcategory: Data Acquisition

MAX1231BEEG+ Compliance

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

MAX1231BEEG+ Estimated Pricing

Qty Low High
1+ $8.35 $8.35

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX1231BEEG+ Features

  • 12-bit resolution at 300kSPS sampling rate.
  • Internal temperature sensor with ±0.7°C accuracy.
  • 16-entry FIFO buffer for data storage.
  • SPI/QSPI/MICROWIRE compatible serial interface.
  • Operates from a 2.7V to 3.6V supply.

MAX1231BEEG+ Applications

  • Ideal for system supervision tasks.
  • Suitable for data-acquisition systems.
  • Used in industrial control applications.
  • Applicable for patient monitoring systems.
  • Useful for data logging requirements.

MAX1231BEEG+ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the MAX1231BEEG+ ADC?

The MAX1231BEEG+ has a resolution of 12 bits.

What is the maximum sampling rate of the MAX1231BEEG+?

The maximum sampling rate for the MAX1231BEEG+ is 300kSPS.

What is the operating voltage range for the MAX1231BEEG+?

The MAX1231BEEG+ operates within a voltage range of 2.7V to 3.6V.

What is the operating temperature range of the MAX1231BEEG+?

The MAX1231BEEG+ is specified for an operating temperature range of -40°C to +85°C.

What type of interface does the MAX1231BEEG+ use?

The MAX1231BEEG+ uses an SPI interface.

Does the MAX1231BEEG+ have an internal temperature sensor?

Yes, the MAX1231BEEG+ features an internal temperature sensor with ±0.7°C accuracy.

What is the package type for the MAX1231BEEG+?

The MAX1231BEEG+ is available in a 24-QSOP package.

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