MAX1415 (2)
The MAX1415 is available from Analog Devices Inc./Maxim Integrated at Xecor. Designed for high-precision analog-to-digital conversion, the MAX1415 offers 16-bit resolution, low power consumption, and flexible single-supply options. Available in a 16-SOIC package, it is ideal for industrial instruments, medical instrumentation, and weigh scales. Whether used in flow and gas meters, pressure transducers, or strain-gauge measurements, this series ensures excellent DC accuracy and integrated functionality for demanding applications. Xecor is an authorized distributor for Analog Devices Inc./Maxim Integrated. Please view our extensive selection of the MAX1415 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| MAX1415EUE+T | Analog to Digital Converters - ADC 16-Bit, Low-Power, 2-Channel, Sigma-Delta ADCs | TSSOP-16 | 6,105 | |
| MAX1415EWE+ | Two-Channel Sigma-Delta ADCs, Low-Power, 16-Bit | SOIC-16 | 7,246 |
Key Featrues
High Resolution and Accuracy: The 16-bit sigma-delta ADC ensures high-resolution measurements with no missing codes, achieving an INL (Integral Nonlinearity) of ±0.0015% FSR. This feature significantly improves measurement quality, making it ideal for precision applications like medical instrumentation and weigh scales.
Low Power Consumption: With a maximum power dissipation of 1.2mW at a 3V supply and a typical power-down current of 2µA, the device minimizes power consumption. This makes it suitable for battery-powered or energy-efficient systems, such as loop-powered industrial instruments.
Integrated Programmable Gain Amplifier (PGA): The on-chip PGA with programmable gain from 1 to 128 enhances signal conditioning and reduces the need for external components. This integration lowers system cost and simplifies design, particularly in applications like strain-gauge and thermocouple measurements.
Built-in Self-Calibration: The device offers on-demand offset and gain self-calibration, along with user-programmable offset and gain registers. This feature increases system accuracy and reliability, especially in environments where calibration drift can occur, such as in pressure transducers and flow meters.
Flexible Supply Voltage Options: The MAX1415 supports a supply voltage range of 2.7V to 3.6V, while the MAX1416 operates from 4.75V to 5.25V. This flexibility allows the device to be used in a wide range of systems, from low-power portable devices to industrial equipment with higher voltage requirements.
Low Power Consumption: With a maximum power dissipation of 1.2mW at a 3V supply and a typical power-down current of 2µA, the device minimizes power consumption. This makes it suitable for battery-powered or energy-efficient systems, such as loop-powered industrial instruments.
Integrated Programmable Gain Amplifier (PGA): The on-chip PGA with programmable gain from 1 to 128 enhances signal conditioning and reduces the need for external components. This integration lowers system cost and simplifies design, particularly in applications like strain-gauge and thermocouple measurements.
Built-in Self-Calibration: The device offers on-demand offset and gain self-calibration, along with user-programmable offset and gain registers. This feature increases system accuracy and reliability, especially in environments where calibration drift can occur, such as in pressure transducers and flow meters.
Flexible Supply Voltage Options: The MAX1415 supports a supply voltage range of 2.7V to 3.6V, while the MAX1416 operates from 4.75V to 5.25V. This flexibility allows the device to be used in a wide range of systems, from low-power portable devices to industrial equipment with higher voltage requirements.
Applications
Flow and Gas Meter Digitizer: The MAX1415/MAX1416 is ideal for directly digitizing signals from flow and gas meters. Its 16-bit resolution and sigma-delta architecture ensure high accuracy and low noise, making it suitable for precision measurement in industrial and environmental monitoring applications.
Pressure Transducer Digitizer: The MAX1415/MAX1416 is perfect for directly digitizing signals from pressure transducers. With its programmable gain amplifier (PGA) and differential input capability, it provides accurate and reliable measurements, essential for applications in automotive, aerospace, and industrial systems.
Strain-Gauge Digitizer: The MAX1415/MAX1416 excels in directly digitizing signals from strain gauges. Its low-power operation and high-resolution ADC ensure precise measurements, making it ideal for structural health monitoring and load cell applications in construction and manufacturing.
Thermocouple Digitizer: The MAX1415/MAX1416 is well-suited for directly digitizing signals from thermocouples. Its integrated input buffer and high 50Hz/60Hz rejection ratio ensure accurate temperature measurements, making it a reliable choice for HVAC systems, industrial process control, and scientific research.
Pressure Transducer Digitizer: The MAX1415/MAX1416 is perfect for directly digitizing signals from pressure transducers. With its programmable gain amplifier (PGA) and differential input capability, it provides accurate and reliable measurements, essential for applications in automotive, aerospace, and industrial systems.
Strain-Gauge Digitizer: The MAX1415/MAX1416 excels in directly digitizing signals from strain gauges. Its low-power operation and high-resolution ADC ensure precise measurements, making it ideal for structural health monitoring and load cell applications in construction and manufacturing.
Thermocouple Digitizer: The MAX1415/MAX1416 is well-suited for directly digitizing signals from thermocouples. Its integrated input buffer and high 50Hz/60Hz rejection ratio ensure accurate temperature measurements, making it a reliable choice for HVAC systems, industrial process control, and scientific research.
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