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MAX1148BEUP+ The MAX1148BEUP+ is a 14-bit, 8-channel Analog-to-Digital Converter (ADC) from Analog Devices / Maxim Integrated. It features a 116kSPS sampling rate and SPI interface.
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MAX1148BEUP+

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX1148BEUP+ is a 14-bit, 8-channel Analog-to-Digital Converter (ADC) from Analog Devices / Maxim Integrated. It features a 116kSPS sampling rate and SPI interface.
✓ Total Stock: 120 pcs
$ Price Range: $8.35

MAX1148BEUP+ Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Hybrid Electronics ✓
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120 pcs
On Request
120 pcs On Request 1 On Request On Request 917 On Request On Request
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MAX1148BEUP+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Input Type
Lead Style
Mounting Type
Number of A
Number of Bits
Number of Inputs
Operating Temperature
Operating Voltage
Ratio
Reference Type
Sampling Rate (Per Second)
Supplier Device Package
Supplier Package
Voltage
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MAX1148BEUP+ Description

Short technical summary and product information.

The MAX1148BEUP+ is a low-power, 14-bit, multichannel Analog-to-Digital Converter (ADC) from Analog Devices / Maxim Integrated. It offers 8 single-ended or 4 differential input channels and operates from a single +4.75V to +5.25V supply.

 

Key electrical specifications include a sampling rate of 116kSPS, an internal track/hold (T/H), and an internal voltage reference of +4.096V. The device supports SPI/QSPI/MICROWIRE serial interfaces, making it suitable for direct connection to microcontrollers and digital signal processors. It also features software-configurable input types for unipolar/bipolar and single-ended/differential operation.

 

Designed for battery-powered and portable applications, the MAX1148BEUP+ includes hardware shutdown and software power-down modes to minimize current consumption. It is available in a compact 20-pin TSSOP package, suitable for surface mount applications.

 

Applications include data logging, data acquisition, medical instruments, battery-powered instruments, and process control.

MAX1148BEUP+ Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: MAX1148BEUP+ 14-Bit SAR Analog-to-Digital Converter
Subcategory: ADC

MAX1148BEUP+ Compliance

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

MAX1148BEUP+ Estimated Pricing

Qty Low High
1+ $8.35 $8.35

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

MAX1148BEUP+ Features

  • 14-bit resolution for precise measurements.
  • 8 input channels for multichannel data acquisition.
  • 116kSPS sampling rate for fast conversions.
  • SPI interface for easy digital integration.
  • Low power consumption for battery applications.

MAX1148BEUP+ Applications

  • Ideal for portable data logging.
  • Suitable for medical instruments.
  • Used in battery-powered devices.
  • Applicable to process control systems.
  • Supports general data acquisition.

MAX1148BEUP+ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the MAX1148BEUP+ ADC?

The MAX1148BEUP+ has a resolution of 14-Bit.

What is the sampling rate of the MAX1148BEUP+?

The sampling rate for the MAX1148BEUP+ is 116kSPS.

How many input channels does the MAX1148BEUP+ have?

The MAX1148BEUP+ features 8 input channels.

What type of interface does the MAX1148BEUP+ use?

The MAX1148BEUP+ uses an SPI interface.

What is the operating temperature range for the MAX1148BEUP+?

The operating temperature range for the MAX1148BEUP+ is -40°C to 85°C.

What package type is the MAX1148BEUP+ available in?

The MAX1148BEUP+ is available in a 20-TSSOP package.

What is the supply voltage for the MAX1148BEUP+?

The MAX1148BEUP+ operates from a 5V supply.

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