ADC3441 datasheet(34/88 Pages) TI2

34 / 88 page

Temperature (°C)

-40

-15

D323

AVDD = 1.7 V

AVDD = 1.75 V

AVDD = 1.8 V

AVDD = 1.85 V

AVDD = 1.9 V

Temperature (°C)

-40

-15

72.5

73.5

74.5

D324

AVDD = 1.7 V

AVDD = 1.75 V

AVDD = 1.8 V

AVDD = 1.85 V

AVDD = 1.9 V

Input Common-Mode Voltage (V)

0.85

0.9

0.95

1.05

1.1

D321

SNR

SFDR

Input Common-Mode Voltage (V)

0.85

0.9

0.95

1.05

1.1

D322

SNR

SFDR

Amplitude (dBFS)

-70

-60

-50

-40

-30

-20

-10

70.5

71.5

72.5

100

120

73.5

140

160

74.5

180

D319

SNR (dBFS)

SFDR (dBc)

SFDR (dBFS)

Amplitude (dBFS)

-70

-60

-50

-40

-30

-20

-10

70.5

71.5

72.5

100

120

73.5

140

160

74.5

180

D320

SNR (dBFS)

SFDR (dBc)

SFDR (dBFS)

ADC3441, ADC3442, ADC3443, ADC3444

SBAS670B – JULY 2014 – REVISED APRIL 2017

www.ti.com

Product Folder Links: ADC3441 ADC3442 ADC3443 ADC3444

Submit Documentation Feedback

Typical Characteristics: ADC3443 (continued)

typical values are at TA = 25°C, ADC sampling rate = 80 MSPS, 50% clock duty cycle, AVDD = 1.8 V, DVDD = 1.8 V, –1-

dBFS differential input, 2-VPP full-scale, 32k-point FFT, chopper disabled, SNR reported with a 1-MHz offset from dc when

chopper is disabled and from fS / 2 when chopper is enabled, and dither on (unless otherwise noted)

Figure 85. Performance vs Input Amplitude (30 MHz)

Figure 86. Performance vs Input Amplitude (170 MHz)

Figure 87. Performance vs Input Common-Mode Voltage

(30 MHz)

Figure 88. Performance vs Input Common-Mode Voltage

(170 MHz)

Figure 89. Spurious-Free Dynamic Range vs

AVDD Supply and Temperature (170 MHz)

Figure 90. Signal-to-Noise Ratio vs

AVDD Supply and Temperature (170 MHz)

ADC3441 Datasheet(PDF) 34 Page - Texas Instruments

ADC3441 Datasheet(HTML) 34 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 75 76 77 78 79 80 81 82 83 84 85 86 87 88

Datasheet Descarga

Enlace URL