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Texas Instruments ADS7947SRTET

12-Bit, 2 MSPS, Dual Channel, Pseudo-differential uPower Serial SAR ADC 16-WQFN -40 to 125

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Compliance

Lead Free
Lead Free
Radiation Hardening
No
RoHS
Y

Dimensions

Height
800 µm
Length
3 mm
Thickness
750 µm
Width
3 mm

Physical

Case/Package
TFSOP
Contact Plating
Gold
Number of Pins
16

Supply Chain

Lifecycle Status
Production

Technical

Conversion Rate
2.1 Msps
Differential Nonlinearity
1 LSB
Integral Nonlinearity (INL)
800 µm
Interface
SPI
Max Operating Temperature
125 °C
Max Power Dissipation
125 °C
Max Supply Voltage
5.5 V
Max Supply Voltage (DC)
5.5 V
Min Operating Temperature
-40 °C
Min Supply Voltage
-40 °C
Min Supply Voltage (DC)
1.65 V
Number of A/D Converters
1
Number of Analog Inputs
2
Number of Bits
12
Number of Channels
2
Number of Converters
1
Number of Elements
1
Number of Inputs
2
Operating Supply Voltage
3.3 V
Packaging
Tape and Reel
Polarity
Unipolar
Power Consumption
7.5 mW
Power Dissipation
7.5 mW
Resolution
1.5 B
Sampling Rate
2 Msps
Signal to Noise Ratio (SNR)
73 dB
Spurious-free dynamic range (SFDR)
86 dB
Supply Type
Analog, Digital, Single

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