ADS7947SRTET

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ADS7947SRTET - Texas Instruments
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Краткое описание: 12-Bit 2MSPS Dual Ch SAR ADC, SPI, 1.65-5.5V, 1LSB INL
Производитель Texas Instruments
Статус производства Производится (ACTIVE)

Дополнительная информация

12-bit, 2 MSPS, dual-channel Analog-to-Digital Converter (ADC) featuring a pseudo-differential input and SPI interface. Achieves 1 LSB differential, full-scale, and integral nonlinearity. Offers a wide operating supply voltage range from 1.65V to 5.5V with low power consumption of 7.5mW. Operates across a temperature range of -40°C to 125°C, packaged in a 16-WQFN.
RoHS Compliant
Polarity Unipolar
Interface SPI
Lead Free Lead Free
Packaging Tape and Reel
Resolution 12b
Supply Type Analog, Digital, Single
Package/Case TSSOP
Sampling Rate 2000000S/s
Number of Bits 12
RoHS Compliant Yes
Contact Plating Gold
Conversion Rate 2.1MS/s
Full Scale Error 1LSB
Number of Inputs 2
Package Quantity 1
Power Consumption 7.5mW
Power Dissipation 7.5mW
Max Supply Voltage 5.5V
Min Supply Voltage 2.7V
Number of Channels 2
Number of Converters 1
Max Power Dissipation 3.8mW
Max Supply Voltage (DC) 5.5V
Min Supply Voltage (DC) 1.65V
Number of Analog Inputs 2
Number of A/D Converters 1
Operating Supply Voltage 5.25V
Differential Nonlinearity 1LSB
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Integral Nonlinearity (INL) 1LSB
Signal to Noise Ratio (SNR) 73dB
Spurious-free dynamic range (SFDR) 86dB

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