ADC34RF72 datasheet(56/74 Pages) TI2

Part #	ADC34RF72

Description	ADC32RF72 Dual Channel 1.5GSPS 16-bit RF Sampling ADC

PDF	74 Pages

Scroll/Zoom	100%

Manufacturer	TI2 [Texas Instruments]

Direct Link	https://www.ti.com

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7.4.1 Device Operating Mode Comparison

Following are comparison measurements of the different operating modes for the same input signal configuration.

Input Frequency (MHz)

150

300

450

600

750

-120

-100

-80

-60

-40

-20

FIN = 125MHz, AIN = -1dBFS, SNRflat = 74.8dBFS

Figure 7-38. Single tone FFT, Normal Mode

Input Frequency (MHz)

250

500

750

-120

-100

-80

-60

-40

-20

FIN = 125MHz, AIN = -20dBFS, SNRflat = 75.5dBFS

Figure 7-39. Single tone FFT, Normal Mode

Input Frequency (MHz)

250

500

750

-120

-100

-80

-60

-40

-20

FIN = 125MHz, AIN = -1dBFS, SNRflat = 77.5dBFS

Figure 7-40. Single tone FFT, 2x Average Mode

Input Frequency (MHz)

250

500

750

-120

-100

-80

-60

-40

-20

FIN = 200MHz, AIN = -20dBFS, SNRflat = 78.2dBFS

Figure 7-41. Single tone FFT, 2x Average Mode

ADC32RF72

SBASAL2 – NOVEMBER 2025

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ADC34RF72 Datasheet(PDF) 56 Page - Texas Instruments

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