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Part Number
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MX7705 |
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Manufacturer
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Maxim |
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Description
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16-Bit / Low-Power / 2-Channel / Sigma-Delta ADC |
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Published
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May 9, 2005 |
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Detailed Description
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19-3051; Rev 0; 10/03
16-Bit, Low-Power, 2-Channel, Sigma-Delta ADC
General Description
The MX7705 low-power, 2-channel...
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Datasheet
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MX7705
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Overview
19-3051; Rev 0; 10/03
16-Bit, Low-Power, 2-Channel, Sigma-Delta ADC
General Description
The MX7705 low-power, 2-channel, serial-output analog-to-digital converter (ADC) includes a sigma-delta modulator with a digital filter to achieve 16-bit resolution with no missing codes.
This ADC is pin compatible and software compatible with the AD7705.
The MX7705 features an on-chip input buffer and programmable-gain amplifier (PGA).
The device offers an SPI-/QSPI-/ MICROWIRE-compatible serial interface.
The MX7705 operates from a single 2.
7V to 5.
25V supply.
The operating supply current is 320µA (typ) with a 3V supply.
Power-down mode reduces the supply current to 2µA (typ).
Self-calibration and s...
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