MAX1117EKA - Brand New Maxim Integrated Analog To Digital Converters (ADCs)
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Description
The MAX1117EKA is an analog-to-digital converter (ADC) in the MAX110/MAX111 series. It features a 14-bit resolution with overrange and requires no external components. This ADC is designed for high-resolution battery-powered or remote-sensing applications, with a low operating supply current of only 550µA. It also has a power-down mode that reduces current consumption to 4µA. The MAX1117EKA has a fast serial interface that is compatible with SPI™, QSPI™, and MICROWIRE™, making signal routing and opto-isolation easier. The MAX1117EKA operates with a single +5V supply.
Specifications and features
- Single +5V Supply
- Two Differential Input Channels
- 14-Bit Resolution Plus Sign and Overrange
- 0.03% Linearity (MAX110)
- 0.05% Linearity (MAX111)
- Low Power Consumption: 550µA (MAX110), 640µA (MAX111)
- 4µA Shutdown Current
- Up to 50 Conversions/sec
- 50Hz/60Hz Rejection
- Auto-Calibration Mode
- No External Components Required
- 16-Pin DIP/SO, 20-Pin SSOP
Application Scenarios
The MAX1117EKA is suitable for a wide range of applications, including battery-powered devices, remote sensing systems, and any application that requires high-resolution analog-to-digital conversion. Its low power consumption and small form factor make it ideal for portable and space-constrained designs.
Comparison
Advantages- High-resolution 14-bit ADC
- Internal auto-calibration technique
- Low operating supply current
- Fast serial interface compatible with SPI™, QSPI™, and MICROWIRE™
- No external components required
Disadvantages- Limited input voltage range
- Limited number of differential input channels
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Similar parts: 8964 , Click to view
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Datasheet
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Shopping guide
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Popular parts of the same kind
- Datasheet: Download MAX1117EKA
- Chipdatas Part: CD94-MAX1117EKA
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/14 00:15 +0800
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