ADC324X Datasheet, PDF (43/81 Pages) Texas Instruments – The ADC324x are a high-linearity

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ADC3241, ADC3242, ADC3243, ADC3244
SBAS671B – JULY 2014 – REVISED MARCH 2015
Typical Characteristics: Common (continued)
Typical values are at T_A= 25°C, ADC sampling rate = 125 MSPS, 50% clock duty cycle, AVDD = 1.8 V, DVDD = 1.8 V, –1-
dBFS differential input, 2-V_PP full-scale, 32k-point FFT, chopper disabled, and SNR reported with a 1-MHz offset from dc
when chopper is disabled and from f_S / 2 when chopper is enabled, unless otherwise noted.
240
Analog Power
Digital Power
200
Total Power
160
120
80
40
5 15 25 35 45 55 65 75 85 95 105 115 125
Sampling Speed (MSPS)
Figure 129. Power vs Sampling Frequency
(One-Wire Mode)
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Product Folder Links: ADC3241 ADC3242 ADC3243 ADC3244