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MAX1454 Datasheet Precision Sensor Signal Conditioner

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-5945 Rev 0; 6/11 EVALUATION KIT AVAILABLE MAX1454 Precision Sensor Signal Conditioner with Overvoltage Protection.

General Description

The MAX1454 is a highly integrated analog sensor signal conditioner targeted for automotive applications.

The device provides amplification, calibration, and temperature pensation to enable an overall performance approaching the inherent repeatability of the sensor.

The fully analog signal path introduces no quantization noise in the output signal while enabling digitally controlled trimming of the output.

Key Features

  • S Complete Signal Conditioning in a Single IC Package.
  • Provides Amplification, Calibration, and Temperature Compensation.
  • Accommodates Sensor Output Sensitivities from 1mV/V to 200mV/V.
  • Overvoltage Protection to 45V.
  • Reverse-Voltage Protection to 45V S High-Precision Compensation Reduces Downstream Circuit Complexity.
  • Fully Analog Signal Path.
  • 16-Bit Offset and Span-Calibration Resolution.
  • On-Chip Lookup Table Supports Multipoint Calibration Tem.

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More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX145 Serial 12-Bit ADCs
MAX1450 1%-Accurate Signal Conditioner
MAX1452 Low-Cost Precision Sensor Signal Conditioner
MAX1457 0.1%-Accurate Signal Conditioner for Piezoresistive Sensor Compensation
MAX1458 1%-Accurate / Digitally Trimmed Sensor Signal Conditioner
MAX14586 (MAX14586 / MAX14590) High-Current Overvoltage Protectors
MAX1459 2-Wire / 4-20mA Smart Signal Conditioner
MAX14590 (MAX14586 / MAX14590) High-Current Overvoltage Protectors
MAX14591 Open-Drain Capable Logic-Level Translator
MAX140 3 1/2 Digit A/D Converters

MAX1454 Distributor