ADC34RF72 datasheet(12/74 Pages) TI2

12 / 74 page

5.9 Typical Characteristics

Typical values are at TA = 25°C, ADC sampling rate = 1.5GSPS, 50% clock duty cycle, nominal supplies and –1dBFS

differential input, 100Ω termination, unless otherwise noted

Input Frequency (MHz)

250

500

750

-120

-100

-80

-60

-40

-20

SNRflat = 74.6dBFS

Figure 5-1. Single Tone FFT at FIN = 100MHz

Input Frequency (MHz)

250

500

750

-120

-100

-80

-60

-40

-20

SNRflat = 73.7dBFS

Figure 5-2. Single Tone FFT at FIN = 300MHz

Input Frequency (MHz)

250

500

750

-120

-100

-80

-60

-40

-20

SNRflat = 71.5dBFS

Figure 5-3. Single Tone FFT at FIN = 900MHz

Input Frequency (MHz)

250

500

750

-120

-100

-80

-60

-40

-20

SNRflat = 74.6dBFS, AIN = -20dBFS

Figure 5-4. Single Tone FFT at FIN = 900MHz

Input Frequency (MHz)

250

500

750

-120

-100

-80

-60

-40

-20

SNRflat = 67.8dBFS

Figure 5-5. Single Tone FFT at FIN = 1400MHz

Input Frequency (MHz)

150

300

450

600

750

-120

-100

-80

-60

-40

-20

AIN = -7dBFS/tone

Figure 5-6. Two Tone FFT at FIN = 100/200MHz

ADC32RF72

SBASAL2 – NOVEMBER 2025

www.ti.com

Submit Document Feedback

Product Folder Links: ADC32RF72

ADC34RF72 Datasheet(PDF) 12 Page - Texas Instruments

ADC34RF72 Datasheet(HTML) 12 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74

Datasheet Download

Link URL