MAX1144BEAP+ The MAX1144BEAP+ is a 14-bit, 150kSPS Analog to Digital Converter from Maxim Integrated. It features a 3.3V single supply and a 20-pin SSOP package.
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MAX1144BEAP+

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX1144BEAP+ is a 14-bit, 150kSPS Analog to Digital Converter from Maxim Integrated. It features a 3.3V single supply and a 20-pin SSOP package.
Total Stock: 132 pcs
$ Price Range: $8.35

MAX1144BEAP+ Available from 1 distributor

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132 pcs
132 pcs On Request 1 On Request On Request 846 On Request On Request

MAX1144BEAP+ Specifications Quick View

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MAX1144BEAP+ Description

Short technical summary and product information.

The MAX1144BEAP+ is a 14-bit Analog to Digital Converter (ADC) from Maxim Integrated, capable of sampling at up to 150kSPS in bipolar mode and 125kSPS in unipolar mode. It operates from a single 3.135V to 3.465V supply, making it suitable for low-power applications.

 

This ADC offers excellent dynamic performance with a Total Harmonic Distortion (THD) of -100dB. It supports software-configurable unipolar and bipolar input ranges, with specific ranges of 0 to +6V / ±6V for the MAX1144 series and 0 to +2.048V / ±2.048V for the MAX1145 series. The device features internal calibration circuitry for linearity and offset correction.

 

Designed for direct connection to SPI, QSPI, and MICROWIRE devices without external logic, the MAX1144BEAP+ is ideal for applications such as industrial process control, instrumentation, and medical applications. It is housed in a compact 20-pin SSOP package and is specified for operation over the -40°C to +85°C temperature range.

MAX1144BEAP+ Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: MAX1144BEAP+ 14-Bit 150kSPS ADC
Subcategory: ADC

MAX1144BEAP+ Compliance

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

MAX1144BEAP+ Estimated Pricing

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1+ $8.35 $8.35

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

MAX1144BEAP+ Features

  • 14-bit resolution, no missing codes.
  • Up to 150kSPS sampling rate.
  • Low power consumption at 5mA typical.
  • Internal calibration for linearity correction.
  • SPI/QSPI/MICROWIRE serial interface.

MAX1144BEAP+ Applications

  • Ideal for industrial process control.
  • Suitable for data acquisition systems.
  • Used in medical instrumentation.
  • Designed for battery-powered equipment.

MAX1144BEAP+ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the ADC resolution of the MAX1144BEAP+?

The ADC resolution of the MAX1144BEAP+ is 14 bits.

What is the maximum sampling rate of the MAX1144BEAP+?

The maximum sampling rate of the MAX1144BEAP+ is 150,000 samples per second (150KSPS).

What input voltage range does the MAX1144BEAP+ support?

The MAX1144BEAP+ supports an input voltage range of 0 to +6V for unipolar signals and ±6V for bipolar signals.

What package type is used for the MAX1144BEAP+?

The MAX1144BEAP+ is packaged in a SSOP-20 surface mount package.

What is the supply voltage range for the MAX1144BEAP+?

The supply voltage range for the MAX1144BEAP+ is from 3.135V to 3.465V.

What is the typical supply current in unipolar mode?

The typical supply current in unipolar mode is 5mA.

Is the MAX1144BEAP+ RoHS compliant?

Yes, the MAX1144BEAP+ is RoHS3 compliant.

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